haz cast-in channel

Your Fixing Systems Specialist

Cast-in Channel Systems Product Catalogue

HAZ-CI-EN / 03.11

White Square Office Centre - Moscow

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Company profile

HMPR Cast-in channels introduction

HMPR Cast in channels systems product range

HMPR Cast-in channels technical information

Euro code concept

HMPR Cast-in channels technical details

HMPR Cast-in channels technical details summary

HMPR Cast-in channels reduced edge distances

Special types of cast-in channels

HTPR Cast-in channel for profiled sheet panels

HWT-01 Wall ties introduction & technical details

HWT-02 Wall ties introduction & technical details

HTB T bolts & HMLN lock nuts introduction

HTB T bolts & HMLN lock nuts technical details

Cast in channel application examples

1-2

3-4

5-6

7-11

12

13-22

23-24

25-26

27-28

29-30

31-32

33-34

35

36

37-38

Contents

Introduction

Haz Metal A.S. is located in Iskenderun, in the southern part of

Turkey, based in their own property of 17.000 square meters .

The company provides services in the design and production of fixing

systems for facade cladding, framing channel systems, brick support

systems, cast-in channels and a variety of products used in

construction.

The company’s mission statement is to assist and advise its clients

in choosing the most suitable fixing systems for their requirements

and to provide them with quality production and supply with timely

deliveries.

The innovative design and production techniques offer practical and

economic solutions to solve every possible problem within the scope

of fixing applications in construction.

As a manufacturer of fixing systems to major projects around the

world, Haz Metal has proven its quality and reliability to its clients.

The company enjoys serving the sector and works hard to constantly

improve and develop its services.

HAZ Metal is dedicated to achieving the highest level of customer

satisfaction and is always in constant contact with its clients in order

to better understand their requirements and to offer the services

required for design and production of fixing systems.

Channel production

The production of cast in channels has been made in HAZ Metal

since the year 2001.

Throughout the years, production techniques and methods have

been improved to achieve higher quality and productivity. Haz Metal

today implements modern technology in the production of channels

in order to meet the requirements of the industry.

The factory channel production unit is equipped with a coil slitting

machine, channel roll formers, press breaks and production units

with 250 ton eccentric presses used for the pressing of the studs

on to the channels. There is also an in house electro galvanizing

pool where 12 micro thick zinc coating on mild steel is made. Hot

dip galvanizing with over 50 micro thick zinc coating is made by

prequalified sources.

The presence of a work shop with the capability of preparing and

maintaining the required moulding and tooling, provides flexible

production. The urgent preparations, maintenance, revision and

adjustment of machines and tooling are made without interrupting

the production process which leads to saving time and costs.

The production is strictly controlled with periodic in house testing

of both raw materials and finished products, in order to maintain

the performance of Haz products and to fulfil the safety requirements

for use in the construction industry.

Company Profile

| 1

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Production Capacity

HAZ Metal production unit for cast in channels is equipped with machinery to produce more than 200 tons of cast in channels per month.

Channels are produced by rolling in roll forming machines and the studs are cold forged by the bolt maker machines. Studs are both welded and swaged on to the channels. Swaging is done with automated lines to with precision production and high efficiency. Technical Know-How

Haz Metal’s technical staff, each with more than 10 years experience, has an outstanding technical knowledge in the field of stainless steel production.

The maintenance of the machines and the preparation of moulds for production are done in the company’s workshop. This ensure higher efficiency and productivity in production increasing quality of services with competitive prices.

Quality Standards

Haz Metal implements EN and ASTM standards in the production of channels. Production is strictly controlled within the tolerances of these standards.

All products are produced by its personnel, applying the latest production methods with advanced machinery. The quality control team, under the supervision of a mechanical engineer, is selected from long serving and experienced foremen.

Production is checked during each production step and is compared with the production drawings and specifications. The company is strictly bound to the concept of ISO 9001:2008 and “Total Quality Management” system . A Quality assurance system that covers the control of each process in manufacturing has been set up. The control checks are documented and are recorded.

The application of this management system is maintained and is a part of day to day operations.


HMPR Cast-in Channels - Introduction

HMPR channels have been tested and are recognized by the building authority approvals of the German Construction Supervisory Board (DIBt). Channels are available in stainless steel and hot dip galvanized mild steel. Internal test reports are prepared for the mechanical and chemical properties of the cast in channels.

Haz Metal has been certified by TUV Rhein land for the quality management system which meets the criteria of DIN EN ISO 9001:2000. Quality assurance is a key element in the day to day operations of the company. HAZ management takes great care to maintain the level of quality of the products and services provided to their clients.

HMPR Cast in channels are rolled channels with swaged studs that are cast in to concrete walls. This fixing system allows practical fixations into walls, slabs, beams and columns that securely transfer the loads on to the building’s substrate.

HTB T head bolts and HMLN lock nuts are available to allow secure and easy connections on to the cast in channels. The use of this system is applicable in a wide range of construction works.

Cast-in channels are first secured to the form work at designated positions. Channels are provided with filler to avoid the concrete from entering inside the channel slot.

The filler is taken out after the concrete has dried and connections are made with corresponding T head bolts and lock nuts at desired positions. Three dimensional adjustability is achieved through flexible design.

The use of cast-in channels for connections offers great advantages. The safe and reliable attachments with easy and quick production times lead to faster completions of the construction works.

The result is a quality finish at lower costs. The requirement of pre-design and prefixing in construction offers great advantages. O cially Approved

DIBt Approval no.

Z-21-4-1887

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HMPR Cast-in Channels - Introduction

| 4

Cast in channels are widely used for the installation of curtain

walls. Unitised panels with materials such as glass and natural

stone already incorporated are prefabricated. These panels are

erected on to the facades and are quickly and easily fixed on to

cast in channels using T bolts and special brackets.

Masonry walls are installed using special supports that are

fixed on to cast in channels using T head bolts. A continuous

cast in channel on the concrete wall enables high adjustability

and enables quick installation of the masonry anchors. Cast in

channels cover the load capacity requirements for the masonry

facade installation.

Cast in channels are used for a variety of construction

applications which require attachments made on to concrete.

Pipe and duct installation and the installation of electrical wiring

are the most common applications that are made using cast in

channels.

The prefabricated concrete industry is among the fastest growing

fields within the construction industry. The use of cast in

channels enhance the fast and economical solutions that are

offered using prefabricated concrete panels. Speed and security

are the benefits of using cast in channels.

Advantages

facade.

lock nuts.

structure.

fixing can be made.

Planning

Careful planning needs to

be done prior to concrete

casting. Cast in channel

types should be

determined according to

the load capacities, edge

distances, area of

applications etc.

Channels positioning

should be incorporated in

to the shop drawings of

the form works in order

to provide clear instruc-

tions for installation on

site.


HMPR Cast-in Channels - Product Range

HMPR - Cold rolled cast-in channels

HMPR Cold rolled channels are suitable to withstand static loads. The range available can cover loads ( all. F - allowable loads) between 3 KN and 27 KN. Channels are available in stainless steel W 1.4301 & 1.4401 and hot dip galvanised mild steel W 1.0038 & 1.0976 (S235JR &S355MC). More information on these channels is available on pages 13-18.

HMPR-S Cold rolled toothed channel 41/22 can be used for longitudinal loads. This channel is available in stainless steel W 1.4301 & 1,.4401 and hot dip galvanised mild steel W 1.0038 (S235JR)More details are available on page 19.

HMPR-H Hot rolled channels are suitable to withstand dynamic loads as well as static loads. These channels are available in hot dip galvanized and mild steel finish W 1.0038 ( S235JR ). Detailed information is provided on pages 20-22.

HMPR-S Cold rolled toothed Cast-in channels

HMPR-H Hot rolled cast-in channels

HMPR-28/15 HMPR-38/17 HMPR-40/25 HMPR-49/30 HMPR-54/33 HMPR-72/49

HMPR-S-41/22 HMPR-H-40/22 HMPR-H-50/30 HMPR-H-52/34

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40/22

50/30

52/34

HMPR Cast-in Channels - Product Range

| 6

HPTR - Cast-in channels for profiled metal sheets

Cast in channels are used for fixing profiled metal sheets on to concrete components. Fixing is made with self drilling screws. Supplied in three metre length and available in stainless steel grade 1.4301 & 1.4401 and hot dip galvanised mild steel EN 1.0038 (S235JR). Detailed information is available on pages 29 &30.

HWT - Wall ties

Wall ties are used for connecting prefabricated concrete component beams and columns. Serrated wall ties are fixed between two correspond-ing cast in channels and T. head bolts. Available in stainless steel grade 1.4301 & 1.4401 and hot dip galvanised mild steel EN 1.0038 (S235JR). Detailed information is available on pages 31 & 32.

HTB - T head bolt

T head bolts are used for fixing in to cast in channels and used with nuts and washers. Available in stainless steel grade W 1.4401 (AISI 316) and hot dip galvanised mild steel strength class 4.6 & 8.8.

HMLN - Lock nut

Lock nuts are used for fixing into cast in channels with hex screws. Available in stainless steel grade W 1.4401 (AISI 316) and hot dip galvani-zed mild steel.

Accessories

Various accessories used in fixing applications are supplied according to requirements. Available in stainless steel and galvanized mild steel.

HPTR Cast in channel

HPTR-3-60/22 HPTR-6-60/22

HWT-01 Wall tie HWT-02 Wall tie HWT-03 Wall tie

HTB-B T head bolt HTB-D T head bolt HTB-S T head bolt

HMLN-B Lock nut HMLN-D Lock nut HMLN Lock nut

HLW-1Lock washer

HLW-3Lock washer

DIN933Hex bolt

DIN934Hex nut

DIN125Washer

63

60 60

75 70 75 70


F Rd

HMPR Cast-in Channels - Technical Information

Load Range

Cast in channels are available in a range to cover loads between 3 kN to 27 kN. The mentioned loads are allowable loads which are verified with the certification that is approved by the German Construction Supervisory Board, DIBt. When factoring the applied loads according to Euro codes then all. F - allowable loads must be multiplied by 1.4 in order to determine Design resistance Ford.

all. F = allowable loads = all. F * 1.4

Load Direction

Tensile Loads :Load direction applied perpendicular to the face of the channel.

Shear Loads :Load direction applied transverse to the line of the channel.

Longitudinal Loads :Load direction applied perpendicular to the length of the channel.

Loads applied towards the direction of the channel. Longitudinal load capacity is only available on toothed channels.

Loads applied at a 15 degree angletowards the lower or upper face of the channels. (Transverse Strain).

Loads applied 150 degree towards the face of the channels. (Centric strain).

Installation Instruction

1.) Cast in channels are fixed to form work after careful planning and positioning. Concrete is then cast in to the form work.

2.) After the concrete is cured, the filler inside the channel, set for the purpose of preventing concrete filling the channel’s slot, is removed as shown.

3.) Connections to the cast in channels are made with T bolts and lock nuts. T bolts are inserted in to the channels horizontally and then turned right through 90 degrees. This locks them vertically in the channel.

4.) Fixtures are fastened with the T bolts and nuts as shown above. Correct loading and torque values need to be applied in accordance with the allowable loads of the channels and bolts.

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Standard long length channels

Long length channels are supplied in 1050, 3050 mm and 6050 mm lengths. Stud spacing is 250 mm with 25 mm spacing between the last stud and the channels edge.

L: Channel lengthX: Stud edge spacing

X : 25mm for 1050, 3050, & 6050 mm lengthsX : 35mm for 6070 mm

Standard short length channels

Short length channels are supplied in 100, 150, 200, 250,300, 350, 400 and 550 mm lengths. All channels have a minimum 25 mm spacing between the studs and the end of the channel. Stud spacing is variable according to the length of the channels and the number of studs. On short channels there are either two or three studs.

Available lengths and stud spacings

Standard lengths with details of stud numbers and the stud spacings are illustrated on the diagram below:

Length mm Studs quantity Stud spacing Channel drawing

Note: 100 mm length available only for 28/15 and 38/17 type channel. 72/49 Type channel length is 6070 mm with x size of 35 mm.

100

150

200

250

250-3

300

300-3

350

400

550

1050

3050

6050

2

2

2

2

3

2

3

3

3

3

5

13

25

50

100

150

200

100

250

125

150

175

250

250

250

250


X mm S: 250 mm S:250 mm S:250 mm X mm

L:1050, 3050 & 6050 mm / for 72/49 type L is 6070 mm

L:100,150,200,250,300 mm L: 350,400,550 ( 250 & 300 also available upon request)

S = Stud spacing varies according to length

S : Stud spacing

S = Stud spacing varies according to length

25 mm

x mm x mm

requested length

x mm and required stud spacing


Length cutting at construction site

Standard long lengths can be cut to size on construction sites according to the desired length. Care should be taken in making sure that the

minimum distance of 25 mm between the studs and channel end should be met.

fixed at the end of the cut channel

on page 10.

the X size is no less than 25 mm.

It is important to firmly attach the cast in channels on to form work. There are a few ways to execute this important procedure which is made

onto wood and steel form work.

Cast in channels are supplied with strip fillers within the open slot

Connections to channels

and lock nuts. There are suitable types for each cast in channel

section.

which is 25 mm from the end of the channel.

a screw

and notch at the end of the shank must be checked. beyond the last stud on the channel.

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unlocked locked


| 10

Cast in Channel Studs

Channel Stud Type S

Channel Stud Type A

Channel TypeLength Diameter Head Diameter

L (mm) SD (mm) HD (mm)

28/15

38/17

41/22

40/25 & 40/22

49/30 & 50/30

54/33 & 52/34

72/49

32

51

51

51

60

119

118

6

8

8

8

10

11

16

12

16

16

16

20

20

20

Channel TypeLength

L (mm)

40/25 & 40/22

49/30 & 50/30

54/33 & 52/34

62

62

140

Material : Stainless steel W 1.4301&1.4401 and hot dip galvanized mild steel 1.0038 (S235JR).

Material : Available only in hot dip galvanized mild steel 1.0038 (S235JR). Is applicable only for hot dip or electro galvanized channels.

Channel End Stud FixtureChannel Type

Bolt Length Metric Size Torque Size

L (mm) SD (mm) (Nm)

28/15

38/17

41/22

40/25 & 40/22

40

60

60

60

8

10

10

10

10

12

12

12

distance between the channel end and the last stud, which is indicated as ‘’d’’, must be at least 35 mm and must not exceed 225 mm.

acts as a stud in securing the required load performance for the channel. This fixture is a clamp with a tabbed hole and a slot where the channel end is set and a bolt is screwed in to firmly attach the end fixture to the end of the channel.

torque sizes must be applied in order to achieve the required load performances of the cast in channels.

Material : Stainless steel W 1.4301&1.4401 and hot dip galvanized mild steel 1.0038 (S235JR).

Thickness

T (mm)

Width

W (mm)

Head Width

HW (mm)

5

5

6,6

12

18

24

18

18

28,7

When long length channels are cut on site, the last channel in any bay may have a cantilever, which can be finished with a site-applied end stud.


HW

HD

HD

SD

SD

W

LT

HW W

TL

L

L

35< d < 225


Types of Raw Material

T head bolts are cold forged using wire coils.

Lock nuts are stamped by using steel strips.

Hot rolled cast in channels are hot rolled out of steel billets.

Cold rolled cast in channels are roll formed on multiple stage rolling mills using steel coils.

Corrosion protection requirements

OrderingCode

Available raw material types

A2

A4

HDG

EG

ST

Stainless steel W 1.4301 ( AISI 304 ) Available for all cold rolled channels: 28/15, 38/17, 41/21, 40/25, 49/30, 54/33 & 72/49.

Stainless steel W 1.4401 ( AISI 316 ) Available for all cold rolled channels: 28/15, 38/17, 41/21, 40/25, 49/30, 54/33 & 72/49.

Hot dip galvanized mild Steel grade S235JR (ST37) & S355MC (ST52), with minimum coating 50 um, Available for all channels

28/15, 38/17, 41/21, 40/25, 40/22, 49/30, 50/30, 54/33, 52/34 & 72/49.

Electro galvanized mild Steel grade S235JR (ST37) & S355MC (ST52), with minimum coating 12 um, Available for all channels

28/15, 38/17, 41/21, 40/25, 40/22, 49/30, 50/30, 54/33, 52/34 & 72/49.

Mild Steel grade S235 JR ( ST 37 ) & S355 MC ( ST 52), with no coating, Available for all channels 28/15, 38/17, 41/21,

40/25,40/22, 49/30, 50/30, 54/33, 52/34 & 72/49.

OrderingCode

Available raw material types

A4

HDG

EG

Stainless steel W 1.4401 ( AISI 316 ) Available for all types of T bolts and lock nuts.

Hot dip galvanized mild steel strength class 4.6 and 8.8, with minimum coating 40 um, Available for all types of T

bolts and lock nuts.

Electro galvanized mild steel strength class 4.6 and 8.8, with minimum coating 12 um, Available for all types of T

bolts and lock nuts.

Channel Accessories Application Area

Mill Finish

S235JR Mild steel

Hot dip galvanised (coating ≥50 µm)

S235JR Mild steel

Stainless Steel

W 1.4301 (A2)

Stainless Steel

W 1.4401 (A4)

No corrosion protection

Strength class 4.6 or 8.8

Electro galvanised

(coating ≥40 µm)

Strength class 4.6 or 8.8

Stainless Steel

W 1.4401 (A4) strength 50 or 70

Stainless Steel

Allowable when all elements are covered by concrete.

Allowable for interior use where there is no humidity.

Allowable for internal and external use where there are no hazardous

atmospheres which may cause corrosion.

Used for internal and external use where there are hazardous atmospheres like industrial areas or close proximity to oceans which may cause corrosion.

| 11

Euro code Concept

| 12

Partial vs Global Safety

Factors

The new DIN 1045-1:2008-08 standard has created the basis of abandoning the Global Safety factors and is leading towards a common standard design concept in Europe.

The change from allowable loads to design resistance loads may cause confusion when selecting fixings.

When mistakes are made the choice of fixings is either 40 % over design making it uneconomical because the fixings selected are too big or 40 % under design making it unsafe because the loads applied are 40 % higher then assumed.

In order to prevent mistakes the applied loads and the resistance of fixings must be correctly determined and compared.

Partial Safety Factors

The design verification according to Euro code 2 for concrete and Euro code 3 for steel is taken into consideration during the design stage. The applied loads ( app. F ) are factored with partial factors: for permanent actions 1.35 and for variable actions 1.5. The applied design forces ( ) are compared with the Design resistance ( ). The design resistance is determined by dividing the characteristic resistance of the fixings with the partial material safety factors subsequently for concrete and steel. The chosen fixing is considered safe with the following condition:

Design Effect Load ( ) ≤ Design Resistance ( )

The new Euro code concept leads to achieving a more constant and reliable safety level by taking into account different influences of load and materials.

FRd

Global Safety FactorsWith the current Global safety factor concept, the allowable loads ( all. F) are determined for fixings. Applied characteristic force loads (app. F) are compared with the allowable loads. Allowable loads represent the nominal load capacity and is derived from test results which are then divided by global safety factor ( ). The chosen fixing is considered safe with the following condition:

Applied loads ( app. F ) ≤ Allowable loads ( all. F )

Allowable loads vs Design Resistance In order to design fixings according to the new Euro concept the, applied loads must be factored using partial safety factors to determine the design loads ( FEd ). The design loads must be compared with the design resistance ( FRd ) values of the products to be chosen. If the design resistance values are not available and only allowable loads are available, the new design resistance values must be calculated. The partial factor for actions here 1.4 is the weighted average of partial load safety factors 1.35 for permanent actions and 1.5 for variable actions. The global safety factor remains safe with this equation.

FRd

Loads Approved by the German Supervisory Board DIBt

The loads approved in the certificate from DIBt, are the allowable loads already factored from the characteristic loads. The allowable loads are labelled as all. F.

Allowable loads ( all. F)

Design Resistance ( FRd ) = allowable loads ( all. F) * 1.4

Minimum failure loads

Allowable loads

Applied loads

Design resistance

Design effect load

Characteristics load

Global safety factor

Partial safety factor for actions

Unfactored live load

Unfactored dead load

Safety factor for live load

Safety factor for dead load

Safety factor for material

Global safety factors vs. Partial safety factors

FU

app. F

all. F

app F ≤ all. F

FEd ≤ FRd

FQ

FG

= all. F *

= 1.4


F Rd

F

F

Q

G

F G

F Q

F G

F Q

F Rd

F Rd F Ed

F

F Ed

FEd

FEd FRd

FRd

FEd

gl

gl

Q

F G

Q

G

F

gl

F Rd

F Ed

FU

all.F

app.F

F k

M

F k

M

Design Effect Load ( ) = F * ( * + * )FEd F FG G FQ Q

HMPR-28/15 Cast-in Channel - Technical Information

Tensile load on long channels

3.0 4.2

Tensile load on short channels

3.5 4.9

Shear load on long channels

3.5 4.9

ProductCode

Length( mm )

No ofStuds

Stud Spacing( S mm )

Edge Space( X mm )

HMPR-28/15-100

HMPR-28/15-150

HMPR-28/15-200

HMPR-28/15-250

HMPR-28/15-250-3

HMPR-28/15-300

HMPR-28/15-300-3

HMPR-28/15-350

HMPR-28/15-400

HMPR-28/15-550

HMPR-28/15-1050

HMPR-28/15-3050

HMPR-28/15-6050

100

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

2

3

2

3

3

3

3

5

13

25

75

100

150

200

100

250

125

150

175

250

250

250

250

25

HTB-28-8/30

HTB-28-10/40

HTB-28-12/50

Product CodeMetric(mm)

Length(mm)

8

10

12

30.50.80

40.60.80

50.70.100

HMLN-28-6

HMLN-28-8

HMLN-28-10


Size(mm)

6

8

10

5X17X20.5

Available stud types

Pressed stud Welded plate Welded section

Product Code

HMPR - 28/15 -100Length

Section

Type

Material: A2: Stainless steel W 1.4301, A4 Stainless steel W 1.4401, HDG hot dip galvanized mild steel

1.0038 (S235JR ), EG Electro galvanized mild steel 1.0038 ( S235JR ).

L : Channel length (mm)

| 13

Load pair

Channel length L: 100 L: 150-250 L: >250 L: 200-250 L: >250 L: 100 L: >150 L: >200 ar aa ae af

3.5 3.5 3.0 3.0 2.0 3.5 3.5 3.0

FRd 4.9 4.9 4.2 4.2 2.8 4.9 4.9 4.2

100 40 80

Loading typeShear Load (kN)

Single loadsMinimum edge spacing (mm)

T bolts

Metric

sizes

Tensile load (kN)

Single Loads Load Pair

M8

M10

M12

50

Eurocode concept:

When determining the load capacity according to Eurocode the design resistance is adopted.

FRd = all. F * 1.4

all. F (kN) FRd (kN)



FRd

FRd

FRd

FRd

F Rd

all.F

F Rd


| 14


4.5 6.3


7.0 9.8


8.0 11.2

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm)

100

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

2

3

2

3

3

3

3

5

13

25

75

100

150

200

100

250

125

150

175

250

250

250

250

25

HTB-38-10/40

HTB-38-12/50

HTB-38-16/60


Length(mm)

10

12

16

40.60.80

50.70.100

60.80.100

HMLN-38-8

HMLN-38-10

HMLN-38-12


Size(mm)

8

10

12

5X17X20.5



Product Code

HMPR - 38/17 - 100Length

Section

Type




HMPR-38/17-100

HMPR-38/17-150

HMPR-38/17-200

HMPR-38/17-250

HMPR-38/17-250-3

HMPR-38/17-300

HMPR-38/17-300-3

HMPR-38/17-350

HMPR-38/17-400

HMPR-38/17-550

HMPR-38/17-1050

HMPR-38/17-3050

HMPR-38/17-6050

Load pair

Channel length L: 100 L: 150-250 L: >250 L: 200-250 L: >250 L: 100 L: >150 L: >200 ar aa ae af

7.0 7.0 4.5 4.5 3.0 8.0 8.0 4.5

9.8 9.8 6.3 6.3 4.2 11.2 11.2 6.3

100

Loading type

M12

M1675 150 50

Load Pair Single loads

Tensile load (kN) Shear Load (kN) T bolts

Metric

sizes

Minimum edge spacing (mm)Single Loads

Eurocode concept:


FRd = all. F * 1.4





FRd

FRd

FRd

FRd

F Rd

all.F

F Rd



6.0 8.4


8.0 11.2


10.0 14.0

ProductCode

Length( mm )

No ofStuds

Stud Spacing( S mm)

Edge Space( X mm)

HMPR-40/25-150

HMPR-40/25-200

HMPR-40/25-250

HMPR-40/25-250-3

HMPR-40/25-300

HMPR-40/25-300-3

HMPR-40/25-350

HMPR-40/25-400

HMPR-40/25-550

HMPR-40/25-1050

HMPR-40/25-3050

HMPR-40/25-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

10

150

200

100

250

125

150

175

250

250

250

250

25

HTB-40-10/40

HTB-40-12/50

HTB-40-16/60


Length(mm)

10

12

16

40.60.80

50.70.100

60.80.100

HMLN-40-8

HMLN-40-10


Size(mm)

8

10



Product Code


Section

Type




| 15

10.8X17X34.5

Single loads Load pair

Channel length L: 150-250 L: >250 L: 200-250 L: >250 L: >150 L: >200 ar aa ae af

8.0 6.0 6.0 4.0 10.0 6.0

11.2 8.4 8.4 5.6 14.0 8.4

200

Loading typeTensile load (kN) Shear Load (kN) T bolts

Metric

sizes

Minimum edge spacing (mm)Single loads Load Pair

80200100

M10

M12

M16

Eurocode concept:


FRd = all. F * 1.4




FRd

FRd

FRd

FRd

F Rd

all.F

F Rd


| 16


10.0 14.0


12.0 16.8


12.0 16.8

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-49/30-150

HMPR-49/30-200

HMPR-49/30-250

HMPR-49/30-250-3

HMPR-49/30-300

HMPR-49/30-300-3

HMPR-49/30-350

HMPR-49/30-400

HMPR-49/30-550

HMPR-49/30-1050

HMPR-49/30-3050

HMPR-49/30-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

10

150

200

100

250

125

150

175

250

250

250

250

25

HTB-50/12/50

HTB-50-16/60

HTB-50-20/80


Length(mm)

12

16

20

50.70.100

60.80.100

80.100

HMLN-50-10

HMLN-50-12

HMLN-50-16


Size(mm)

10

12

16

10.8X17X34.5



Product Code


Section

Type


W 1.0976 (S355MC ), EG Electro galvanized mild steel W 1.0976 ( S355MC ).


Eurocode concept:


FRd = all. F * 1.4






12.0 10.0 7.0 5.0 12.0 7.0

16.8 14.0 9.8 7.0 16.8 9.8

Loading type

M16

M20150 300 130 250


Metric

sizes


FRd

FRd

FRd

FRd

F Rd

all.F


F Rd



22.0 30.8


22.0 30.8


22.0 30.8

HTB-50-12/50

HTB-50-16/60

HTB-50-20/80


Length(mm)

12

16

20

50.70.100

60.80.100

80.100

HMLN-50-10

HMLN-50-12

HMLN-50-16


Size(mm)

10

12

16

11.7X21X43.5



Product Code


Section

Type


W 1.0976 ( S355MC ), EG Electro galvanized mild steel W 1.0976 ( S355MC ).


| 17

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-54/33-150

HMPR-54/33-200

HMPR-54/33-250

HMPR-54/33-250-3

HMPR-54/33-300

HMPR-54/33-300-3

HMPR-54/33-350

HMPR-54/33-400

HMPR-54/33-550

HMPR-54/33-1050

HMPR-54/33-3050

HMPR-54/33-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

Eurocode concept:





Single loads Load pairChannel length L: 150-250 L: >250 L: 200-250 L: >250 L: >150 L: >200 ar aa ae af

22.0 (25.0) 22.0 (25.0) 11.0 (12.5) 11.0 (12.5) 22.0 (25.0) 11.0 (12.5)

30.8 (35.0) 30.8 (35.0) 15.4 (17.5) 15.4 (17.5) 30.8 (35.0) 15.4 (17.5)

350

Loading type

M16

M20200 400 175


Metric

sizes


FRd

FRd

FRd

FRd

F Rd

all.F

F Rd


| 18

Pull out load on long channels

27.0 37.8

Pull out load on short channels

27.0 37.8


27.0 37.8

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm)

HMPR-72/49-150

HMPR-72/49-200

HMPR-72/49-250

HMPR-72/49-250-3

HMPR-72/49-300

HMPR-72/49-300-3

HMPR-72/49-350

HMPR-72/49-400

HMPR-72/49-550

HMPR-72/49-1050

HMPR-72/49-3050

HMPR-72/49-6070

150

200

250

250

300

300

350

400

550

1.050

3.050

6.070

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

Eurocode concept:


FRd = 1.4 * all. F

HTB-72-20/80

HTB-72-30/80


Length(mm)

20

30

80.100

80.100



Product Code


Section

Type


W 1.0976 (S355MC), EG Electro galvanized mild steel W 1.0976 (S355MC).


35



27.0 (32.0) 27.0 (32.0) 13.5 (16.0) 13.5 (16.0) 27.0 (32.0) 13.5 (16.0)

37.8 (44.8) 37.8 (44.8) 18.9 (22.4) 18.9 (22.4) 37.8 (44.8) 18.9 (22.4)

Loading type

M20

M30450225500250


Metric

sizes





FRd

FRd

FRd

FRd

F Rd

all.F


F Rd



5.0 7.0


5.0 7.0


5.0 7.0

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-41/22-150

HMPR-41/22-200

HMPR-41/22-250

HMPR-41/22-250-3

HMPR-41/22-300

HMPR-41/22-300-3

HMPR-41/22-350

HMPR-41/22-400

HMPR-41/22-550

HMPR-41/22-1050

HMPR-41/22-3050

HMPR-41/22-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

Eurocode concept:


FRd = all. F * 1.4

HTB-41-12/60

HTB-41-16/60


Length(mm)

12

16

60.80.100

60.80.100

HMLN-41-8

HMLN-41-10

HMLN-41-12


Size(mm)

8

10

12

8X20X34

10X20X34



Product Code


Section

Type


1.0038 (S235JR ), EG Electro galvanized mild steel W 1.0038 ( S235JR ).


Longitudinal load


5.0 7.0

| 19






5.0 5.0 5.0 5.0 5.0 5.0

7.0 7.0 7.0 7.0 7.0 7.0

Loading type

20080200100M12

M16


Metric

sizes


FRd

FRd

FRd

FRd

F Rd

all.F

F Rd

HMPR-H-40/22 Cast-in Channel - Technical Information

| 20


6.0 8.4


8.0 11.2


10.0 14.0

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-H-40/22-150

HMPR-H-40/22-200

HMPR-H-40/22-250

HMPR-H-40/22-250-3

HMPR-H-40/22-300

HMPR-H-40/22-300-3

HMPR-H-40/22-350

HMPR-H-40/22-400

HMPR-H-40/22-550

HMPR-H-40/22-1050

HMPR-H-40/22-3050

HMPR-H-40/22-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

Eurocode concept:


FRd = all. F * 1.4

HTB-40-10/40

HTB-40-12/50

HTB-40-16-60


Length(mm)

10

12

16

40.60.80

50.70.100

60.80.100

HMLN-40-8

HMLN-40-10


Size(mm)

8

1010.8X17X34.5



Product Code

HMPR-H - 40/22 - 150Length

Section

Type


1.0038 (S235JR ), EG Electro galvanized mild steel W 1.0038 ( S235JR ).







8.0 6.0 6.0 4.0 10.0 6.0

11.2 8.4 8.4 5.6 14.0 8.4

200

Loading typeTensile load (kN) Shear Load (kN) T bolts

Metric

sizes


80200100

M10

M12

M16

FRd

FRd

FRd

FRd

F Rd

all.F


F Rd



10.0 14.0


12.0 16.8


12.0 16.8

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-H-50/30-150

HMPR-H-50/30-200

HMPR-H-50/30-250

HMPR-H-50/30-250-3

HMPR-H-50/30-300

HMPR-H-50/30-300-3

HMPR-H-50/30-350

HMPR-H-50/30-400

HMPR-H-50/30-550

HMPR-H-50/30-1050

HMPR-H-50/30-3050

HMPR-H-50/30-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

HTB-50-12/50

HTB-50-16/60

HTB-50-20/80


Length(mm)

12

16

20

50.70.100

60.80.100

80.100

HMLN-50-10

HMLN-50-12

HMLN-50-16


Size(mm)

10

12

16

10.8X17X34.5



Product Code

HMPR-H- 50/30 -150Length

Section

Type


W 1.0038 (S235JR ), EG Electro galvanized mild steel W 1.0038 ( S235JR ).


| 21



12.0 10.0 7.0 5.0 12.0 7.0

16.8 14.0 9.8 7.0 16.8 9.8

Loading type

M16

M20150 300 130 250


Metric

sizes


Eurocode concept:


FRd = all. F * 1.4




FRd

FRd

FRd

FRd

F Rd

all.F

F Rd


| 22


22.0 30.8


22.0 30.8


22.0 30.8

ProductCode

Length( mm )

No ofStuds


Edge Space( X mm )

HMPR-H-52/34-150

HMPR-H-52/34-200

HMPR-H-52/34-250

HMPR-H-52/34-250-3

HMPR-H-52/34-300

HMPR-H-52/34-300-3

HMPR-H-52/34-350

HMPR-H-52/34-400

HMPR-H-52/34-550

HMPR-H-52/34-1050

HMPR-H-52/34-3050

HMPR-H-52/34-6050

150

200

250

250

300

300

350

400

550

1.050

3.050

6.050

2

2

2

3

2

3

3

3

3

5

13

25

100

150

200

100

250

125

150

175

250

250

250

250

25

HTB-50-12/50

HTB-50-16/60

HTB-50-20/80


Length(mm)

12

16

20

50.70.100

60.80.100

80.100

HMLN-50-10

HMLN-50-12

HMLN-50-16


Size(mm)

10

12

16

11.7X21X43.5



Product Code

HMPR-H- 52/34 - 150Length

Section

Type


W 1.0038 (S235JR ), EG Electro galvanized mild steel W 1.0038 ( S235JR ).


Single loads Load pairChannel length L: 150-250 L: >250 L: 200-250 L: >250 L: >150 L: >200 ar aa ae af

22.0 (25.0) 22.0 (25.0) 11.0 (12.5) 11.0 (12.5) 22.0 (25.0) 11.0 (12.5)

30.8 (35.0) 30.8 (35.0) 15.4 (17.5) 15.4 (17.5) 30.8 (35.0) 15.4 (17.5)

350

Loading type

M16

M20200 400 175


Metric

sizes


Eurocode concept:





FRd

FRd

FRd

FRd

F Rd

all.F


F Rd

Length (mm) L: 100 L: 150-250 L: >250 L: 200-250 L: >250 L: 250 L: 300 L: 350

3.5 3.5 3.0 3.0 2.0 3.5 3.5 3.5

4.9 4.9 4.2 4.2 2.8 4.9 4.9 4.9

7.0 7.0 4.5 4.5 3.0 7.0 7.0 7.0

9.8 9.8 6.3 6.3 4.2 9.8 9.8 9.8

8.0 6.0 6.0 4.0 8.0 8.0 8.0

11.2 8.4 8.4 5.6 11.2 11.2 11.2

12.0 10.0 7.0 5.0 10.0 10.0

16.8 14.0 9.8 7.0 14.0 14.0

22.0 (25) 22.0 (25) 11.0 (12.5) 11.0 (12.5) 22.0 (25)

30.8 (35) 30.8 (35) 15.4 (17.5) 15.4 (17.5) 30.8 (35)

27.0 (32) 27.0 (32) 13.5 (16.0) 13.5 (16.0) 27.0 (32)

37.8 (44.8) 37.8 (44.8) 18.9 (22.4) 18.9 (22.4) 37.8 (44.8)

-

-

-

-

-

-

-

-

-72/49

28/15

38/17

40/25 & 40/22

49/30 & 50/30

54/33 & 52/34

Single Loads Load Pair

Loading

type

Channel

Type

Tensile loads (kN)Short channels

HMPR Cast-in Channel - Technical Details Summary

Tensile load values - loads for cast-in channels in concrete strength class C 20/25

Shear load values - loads for cast in channels in concrete strength class C 20/25

| 23

F F F F F F F F F F F F F

ls: ≥250 ≥250 ≥100 ≥250 ≥100 ≥100 ≥125 ≥150

S=100 S=125 S =150

Load pair

Length (mm) L: 100 L: >150 L: >200 L:>100 L: >150 L:>200

3.5 3.5 3

4.9 4.9 4.2

8.0 8.0 4.5

11.2 11.2 6.3

10.0 6.0

14.0 8.4

12.0 7.0

16.8 9.8

22.0 (25) 11.0 (12.5) 11.0 (12.5)

30.8 (35) 15.4 (17.5) 15.4 (17.5)

27.0 (32) 13.5 (16.0) 13.5 (16.0)

37.8 (44.8) 18.9 (22.4) 18.9 (22.4)

16.8

3.5

4.9

8.0

11.2

10.0

14.0

-

54/33 & 52/34 - -

72/49 - -

12.0

28/15

38/17

40/25 & 40/22 -

49/30 & 50/30 -

Channel

Type

Loading

type

Shear loads (kN)

Single Loads Short channels

S=100 S=125 S =150

F F F F F F F F F F F

ls: ≥250 ≥250 ≥100 ≥250 ≥100 ≥100

S= Stud spacing

ls= load spacing

F= Load

S= Stud spacing

ls= load spacing

F= Load

3.5

4.9

3.0

4.2

8.0

11.2

4.5

6.3

-6.0

8.4

9.8

7.0

22.0 (25.0)

30.8 (35)

27.0 (32)

37.8 (44.8)

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

HMPR Cast-in Channel - Technical Details Summary

| 24

Safe loads - allowable loads for T head bolts

Axial & Edge Spacing - Minimum distances and minimum component dimensions

Grade

LoadsTensile &

shear

Bending

moment

, , , 1,8 , ,8

,1 ,8 ,1 ,5 4, 5,

4, 5, 4, 4,4 5,5 9,4

5,6 7, 5,6 6, 7,7 1 ,

6,4 1 , 1 , 4,9 6,4 8,7 8,7 18,7

9, 14, 18,6 4,9 9, 1 , 1 , 6,

9, 17,5 19,4 4 ,7 9, 15, 1 ,6 ,8

1 , 4,5 7, 61, 1 , 1,4 17,6 45,9

17, 44,4 6,1 11 , 17, 8,8 ,6 8 ,

4, 6 , 5 ,5 154, 4, 54, , 116,6

7, 86,5 56,4 16,4 7, 75,7 6,8 16 ,

7,8 1 1,1 79, , 7,8 1 6, 51,5 7,

8,8 149,9 81, 8,8 1 ,9

54, 9,9 11 ,7 54, 18 ,

61,7 99,9 1 9, 61,7 6 ,4

86,4 419,9 18 ,6 86,4 67,4

1

4

1

5

8

16

8

15

5

6

1

-

48

7

4

8

15

5

6

68 -

4 1 4 4 -M

M1

M1

M16

M

M 4

-

--M6

M8

-

-

-

-

-

-

T head bolt

Metric size

4 6 class steel 8 8 class steelStainless steel

1 44 1 A4-5

Stainless steel

1 44 1 A4-7

Loading table for T head bolts N Max Torque loads Nm

4 6 class

steel

8 8 class

steel

W 1 44 1

A4-5

W 1 44 1

A4-7

ar aa ae af ar1 a1 ae b d

8 15 5 1 4 8 5 1 4 1 75

8 17 75 15 5 1 1 1 5 15 8

4 5 & 4 1 8 1 1 8 85

49 & 5 15 1 5 5 15 1 9

54 & 5 4 4 175 5 - - 175 4 16

7 49 5 5 5 45 - - - 5

41 1 15 8 1 1 8 85

Channel

T pe

Spacing Dimensions mm

Single dimensions Channel pairs Slab dimensions

Tensile &

shear

Bending

moment

Tensile &

shear

Bending

moment

Tensile &

shear

Bending

moment

Rd

Rd

Rd

Rd

Rd

Rd

Rd

Rd


8,4

11,7

HMPR Cast-in Channel - Reduced Edge Distances

Reduced Edge Distances for (ar) under pull out load

In instances when cast in channels are placed in thin walls or beams, it is possible to achieve 50 mm edge distance (ar) by transmitting the loads with additional reinforcement into the concrete. The placing of the cast in channels and the additional reinforcement in the concrete should be made as shown on the illustration below.

Additional reinforcement for cast in channels 41/22 & 40/25

Additional reinforcement is required in the concrete to achieve edge distance (ar) of 75 mm for channels 41/21 & 40/25 when loading in perpendicular direction to the edge of the concrete walls. The placing of the reinforcement around the channels should be made as shown on the illustration below.

Reduced edge distances ar with reduced loading

| 25

Pull out

Pull out

Pull out

ar > = 50 mm

Shear

Additional reinforcement when the edge distance of the cast in channel is 75 mm < or = ar < 100 mm and the load direction is perpendicular to the edge of the component.

3.5 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 17.0 20.0 22.0

28/15 50 - - - - - - - - - - - - - - -38/17 50 55 60 65 75 100 - - - - - - - - - -

40/25&40/22 50 55 60 65 75 100 - - - - - - - - - -49/30&50/30 75 100 110 125 140 150 - - - - - -54/33&52/34 - - - - 75 100 110 125 140 150 155 165 175 185 190 200

Tensile - Actual loads (kN)Channel Type

3.5 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 17.0 20.0 22.0

28/15 50 - - - - - - - - - - - - - - -38/17 50 55 60 65 70 75 - - - - - - - - - -

40/25&40/22 50 55 60 65 70 75 90 100 - - - - - - - -49/3050/30 - - - - - 75 90 100 125 150 - - - - - -

54/33&52/34 - - - - - 75 90 100 125 150 155 160 165 175 190 200

Channel TypeShear - Actual loads (kN)

HMPR Cast-in Channel - Reduced Edge Distances

| 26

28/15

38/17

40/25

40/22

ChannelType

Slab width and channel lengths

Slab width 200 mm Slab width 250 mm Slab width 300 mm Slab width 350 mm Slab width 400 mm

Load direction Tensile kN Shear kN Tensile kN Shear kN Tensile kN Shear kN Tensile kN Shear kN Tensile kN Shear kN

3.2

4.1

4.1

4.1

3.0

3.2

3.2

3.2

2.5

3.4

3.5

3.5

2.3

2.4

2.4

2.4

3.1

4.5

4.8

4.8

3.0

3.3

3.2

3.2

3.3

5.0

5.3

5.3

3.0

3.2

3.2

3.2

3.3

5.4

5.8

5.8

3.0

3.2

3.2

3.2

L : Channel LengthIs : Load Spacing

Reduced Edge Distances for (ae) with reduced load capacityIn instances when cast in channels are placed in narrow concrete walls, for example to columns; it is possible to achieve lower edge distance (ae) by placing additional reinforcement into the concrete. Two additional links must be closely placed above and below the length of the channels as shown on the illustration on the bottom right.

When using HMPR cast in channels 28/15, 38/17, 40/25 and 40/22 for attachments on to narrow reinforced concrete columns, the following table can be referred to, providing that two stirrups are fixed directly above and below the short channels as shown above.


ls: min. / max. 100 mm ls: min. 100 mm / max 150 mm ls: min. 100 mm / max. 200 mm ls: min. 125 mm / max. 250 mm ls: min. 150 mm / max. 300

L: 150 mm L: 200 mm L: 250 mm L: 300 mm L:350 mm

ls ls ls ls ls

ae

""œ"62

""œ"47""""œ"47""""

Ø 16 reinforcement

Additional Ø6 reinforcement

Ø 6 reinforcement

""372"üPull out

load

""372"üPull out

load

Additional Ø6 reinforcement

Special Types of Cast-in Channels

Cast-in Channels with reinforcement studs

Anchors can be manufactured out of reinforcement studs for special applications, particularly fixings in the edge of thin slabs. These channels

have higher pull out loads and combined loads. Due to these qualities these channels are preferred for use in the fixing of curtain walls on to

reinforced concrete beams.

Channels with special fabricated elements

Special cast in channel manufacturing can be made according to the requirements of the project. Local testing as well as in house testing

can me made to safe check the load capacities of the special cast in channels.

| 27

150

220

330

150

150

220

330

Special Types of Cast-in Channels

| 28

Curved cast in channels

Channels can be easily curved to an internal or external radius (lips inward or lips outward). Curves on elevation, such as brick arch details, which require special care, can be accommodated with these types of channels.

Outside channel slot

Ri : Radius of inner channel

Inside Channel slot

Ra : Radius of outerchannel

Application :

pipes

Inner channel

Outer channel

Min Radius

0.5 m

1.0 m

0.5 m

1.5 m

1.5 m

4 m

1 m

3 m

0.7 m

2 m

0.8 m

8 m

0.8 m

4 m

4 m

0.8 m

0.8 m

4 m

28/15 38/17 41/22 40/25 40/22 49/30 50/30 54/33 52/34

Channel pair - special fabricated unit

Where double or multiple fixings are required at known centres,

keep the channels parallel and accurately spaced along their length.

Corner fabricated unit

Channels can be easily fabricated to suit corners, see below. (Smaller channels may be folded; larger channels are welded.)

either by steel strips or reinforced steel.

stainless steel and hot dip galvanized mild steel

mm by 250 mm. Other sizes can be produced upon request.

dip galvanized mild steel.

Channels with strap strip

If a narrow beam has a central reinforcement bar, anchors can be

for mechanical services are required in waffle slabs.

Channels with wing strip

Wing anchors are available for low profile details, e.g. where a

load capacity is reduced.


HTPR Cast-in Channel for Profiled Metal Sheeting- Technical Details

HTPR Cast in channels for profiled metal sheeting installation on reinforced concrete beams and columns are available in 3 and 6 mm thicknesses and 60/22 sections.

Fixing is done with self drilling screws or shot fired nails. Channels allow fast and economical installation as this system eliminates the difficult and time consuming anchor fixing into concrete.

Channels are inserted onto the surface of the concrete component flush to the surface and in the correct alignment. The end joints between channels should be minimum 20 mm. Fixing to the channels is made with either self drilling screws 6,3x22 or shot fired nails 4,5x24.

Channels are available in two standard types in 3 metre length with foam filling. Available materials are stainless steel grade 1.4301 (AISI 304) & 1.4401 (AISI 316) and hot dip galvanized mild steel.

on to prefabricated concrete components with embedded HPTR channels enables easy and economical fixing.

surface. The concrete surface should be trowelled smooth enabling the metal sheets to be positioned directly over the channels.

on to the HPTR cast in channels, without the need of pre-drilled holes. Power screw driver with 1500 rpm is required for fixing.

the middle of the channels, leaving a minimum distance of 1/3 of the width from the side of the channel.

(ar) between channels should be 20 mm.

(ae) should be no less then 20 mm. The distance (x) between the channel end the screw position should be no less than 25 mm.

| 29

HTPR Cast-in Channel for Profiled Metal Sheets - Technical Details

| 30

Type HTPR AR Type HTPR AU Type HTPR AY

Product Code

HTPR - 3 - 3000 AExecution

Length

Thickness

Type

Type : A : Can be cut into two pieces at the centre. Edge spacing must be minimum 75 mm.

Type : B : Can be cut into multiple pieces at the centre of two studs. Minimum edge space must be 75 mm.

P roduct

C ode Length

Channel

Thick-ness

Section ExecutionNo of

Studs

Stud

Spacing

HTPR-3-3000 A 3.000 3 A 16 450

HTPR-6-3000 A 3.000 6 A 16 450

HTPR-3-3000 B 3.000 3 B 20 150

HTPR-6-3000 B 3.000 6 B 20 150

HTPR - Cast-in Channel

60/22 75

Stud Edge

Distance

aa ar ae af d b

20 12 2 2 10 24

Edge Distances (cm)

20 12 2 2 10 20

20 12 2 2 10 20

3

5

5

5

2.5

2.5

2.5

2.5

Tensile - allowable loads F (kN)

Point loads F Load Pairs F

Type HTPR AR

Type HTPR AU

Type HTPR AY

F F F F F F F

S S S S

Ld=S Ld=S/2 Ld=S/2 Ld=S/2 Ld=S/2


HWT Wall Ties - Technical Details

The HWT Wall ties provide secure and easy connections between concrete components. Serrated ties and washers enable safe transmittal of tensile loads.

Wall ties are used with cast in channels and T head bolts to achieve three dimensional adjustability for restraining attachments of prefabricated concrete components.

Wall ties are available in stainless steel 1.4301 & 1.4401 and hot dip galvanized W 1.0038 grade steel.

HWT01 - Wall Tie

Product Code

HWT1-28/15-50HWT1-28/15-75HWT1-28/15-100HWT1-28/15-125HWT1-28/15-150HWT1-28/15-175HWT1-28/15-200

Projec-tion

-+ 20(K mm)

Cavity-+ 20

(C mm)

Length(L mm)

TensileLoadall.F(kN)

EdgeDistance(ar mm)

SlottedHole(mm)

5075

100125150175200

0255075

100125150

90115140165190215240

3.5 50 11x55

To be used with HMPR-28/15 channels and HTB1-28/15-M10x40 T Bolts.

HWT1-38/17-75HWT1-38/17-100HWT1-38/17-125HWT1-38/17-150HWT1-38/17-175HWT1-38/17-200

75100125150175200

0255075

100125

115140165190215240

7.0 75 13x55


| 31

HWT Wall Ties - Technical Details

| 32

HWT02 - Wall Tie

Product Code

HWT2-28/15-75HWT2-28/15-100HWT2-28/15-125HWT2-28/15-150HWT2-28/15-175

Projec-tion

-+ 20(K mm)

Cavity-+ 20

(C mm)

Length(L mm)

TensileLoadall.F (kN)

EdgeDistance(ar mm)

SlottedHole(mm)

75100125150175

255075

100125

115140165190215

3.5 50 11x55


HWT2-38/17-100HWT2-38/17-125HWT2-38/17-150HWT2-38/17-175

100125150175

255075

100

145165195220

7.0 75 13x55


Product Code

HWT3-38/17-200HWT3-38/17-225HWT3-38/17-250

Projec-tion

-+ 20(K mm)

Cavity-+ 20

(C mm)

Length(L mm)

TensileLoadall.

F(kN)

EdgeDistance(ar mm)

SlottedHole(mm)

200225250

125150175

245270295

7.0 75 13X60


HWT3-49/30-200HWT3-49/30-225HWT3-49/30-250HWT3-49/30-275HWT3-49/30-300

200225250275300

5075

100125150

245270295320345

12.0 150 17X60


HWT03 - Wall Tie


HWT-M Wall Ties for Masonry & HBTR Brick tie channel Introduction

HWT-M Wall ties for masonry are used for the safe and easy connections of masonry blocks to the wall through connections made to cast in channels or surface fixed framing channels.

HWT-M type wall ties are designed for restraint attachments of both masonry wall facades and masonry walls to load bearing concrete walls. The sliding capability of the ties along the length of the channels decreases the risk of the masonry cracking due to structure movements.

The wall ties are inserted on the channel at desired points and are positioned by turning the ties 90 degrees clockwise. The perforated holes in the wall ties allow mortar filling to improve bonding.

Wall ties for masonry are available in stainless steel EN 1.4301 & 1.4401.

HBTR-25/15 Brick tie channels are cold rolled pre-galvanized channels that have punched lugs on the back of the channels. This channel provides the same loading performance as the 28/15 and is an economic option for use in restraining brick walls on to concrete.

Lugs are punched out every 250 mm and the channels are supplied with a strip filler.

A debonding sleeve is used to cover the wall ties before installation which enables longitudinal movement in the direction of the tie. This is ideal when installing long masonry walls to concrete walls or when tying in large span infill walls to floor slabs. Debonding sleeves allow room for movement and prevents any cracking of the masonry walls.

connections fixed to load bearing walls. Embedding length (e) is achieved with the length of the wall tie.

cladding. A minimum embedded length of 50 mm should be applied. The embedded length (e) is determined by correctly setting the length of the wall tie (L) and the masonry block width (d).

| 33

Embedded length

e

e: min. 50mm

channel at 250 mm centres. The lugs are easily bent out on site prior to the casting of concrete.

debonding sleeves before installation is made.

2. HBTR Channel.

3. HWTM Wall

tie with debond-

ing sleeve. Movement facility

Insulation

a

l

d

e

e

4. Insulation.

1. Concrete wall.

5. Masonry wall

1

2

3

4

5

HWT-M Wall Ties for Masonry - Technical Details

| 34

Product Code

HWT-M1 28/15-125HWT-M1 28/15-185HWT-M1 28/15-245

Length(mm)

Thick-ness(mm)

Width(mm)

Channeltype

Tensileload(kN)

Shearload(kN)

125185245

1.251.251.25

252525

28/15 2.5 1.4

HWT-M 01 - Wall Tie

Product Code

HWT-M2 28/15-85HWT-M2 28/15-120HWT-M2 28/15-180

Length(mm)

Thick-ness(mm)

Width(mm)

Channeltype

Tensileload(kN)

Shearload(kN)

85120180

222

262626

28/15 3.2 2.7

HWT-M2 38/15-85HWT-M2 38/15-120HWT-M2 38/15-180

85120180

222

303030

38/17 3.2 2.7

HWT-M 02 - Wall Tie

Product Code

HWT-M3 28/15-85HWT-M3 28/15-120HWT-M3 28/15-180

Length(mm)

Thick-ness(mm)

Width(mm)

Channeltype

Tensileload(kN)

Shearload(kN)

85120180

333

252525

28/15 3.2 2.7

HWT-M3 38/15-85HWT-M3 38/15-120HWT-M3 38/15-180

85120180

333

303030

38/17 3.2 2.7

HWT-M 03 - Wall Tie

Product Code

HWT-M4 28/15-85HWT-M4 28/15-120HWT-M4 28/15-180

Length(mm)

Thick-ness(mm)

Width(mm)

Channeltype

Tensileload(kN)

Shearload(kN)

85120180

333

252525

18/15 3.2 2.7

HWT-M4 38/15-85HWT-M4 38/15-120HWT-M4 38/15-180

85120180

333

303030

38/17 3.2 2.7

HWT-M 04 - Wall Tie


type 28/15 and 38/17.

HTB T Bolts & HMLN Lock Nuts - Technical Details

T bolts and lock nuts for attachment in to cast in channels are specially designed for a perfect fit into the section of the channels. Insertion is made and after a 90 degree turn clockwise the fixing is made. Correct torque values must be applied in order to achieve secure connections.

T bolts and lock nuts are are available in stainless steel 1.4401 and hot dip galvanised steel strength class 4.6 & 8.8.

be determined using the

formula below :

(L erf =tfix + i + f + v)

made flush to the surface.

Contact must be established

between the fixture and the

cast in channel.

an square washer and a shim

must be used to enable secure

transfer of loads on to the

channels.

| 35

l erf

t fix

i

s

v

washers must

always be

used in cases

of installations

with spacings.

Offset

distance

Grade

LoadsTensile &

shear

Bending

moment

Longitudi-

nal load

Tensile &

shear

Bending

moment

Tensile &

shear

Bending

moment

Tensile &

shear

Bending

moment

2 2 2 0 0 10 - - - 2 2 1 8 0 1 3 0 3 8 0 1

3 1 2 8 0 14 - - - 3 1 2 5 0 1 4 2 5 3 0 2

4 0 5 0 0 20 - 4 0 4 4 0 2 5 5 9 4 0 3

5 6 7 0 0 28 - 5 6 6 2 0 3 7 7 13 2 0 4

6 4 10 0 0 30 13 3 24 9 1 1 6 4 8 7 0 3 8 7 18 7 0 4

9 0 14 0 0 42 18 6 34 9 1 5 9 0 12 2 0 4 12 2 26 2 0 6

9 3 17 5 0 50 19 4 43 7 1 6 9 3 15 3 0 5 12 6 32 8 0 7

13 0 24 5 0 70 27 2 61 2 2 2 13 0 21 4 0 7 17 6 45 9 1 0

17 3 44 4 0 90 36 1 110 0 3 0 17 3 38 8 0 9 23 6 83 3 1 2

24 2 62 2 1 26 50 5 154 0 4 2 24 2 54 3 1 3 33 0 116 6 1 7

27 0 86 5 1 40 56 4 216 4 4 7 27 0 75 7 1 4 36 8 162 3 1 9

37 8 121 1 1 96 79 0 303 0 6 6 37 8 106 0 2 0 51 5 227 2 2 6

38 8 149 9 2 00 81 2 - - 38 8 130 9 2 0 - - -

54 3 209 9 2 80 113 7 - - 54 3 183 3 2 8 - - -

61 7 299 9 3 20 129 0 - - 61 7 262 4 3 2 - - -

86 4 419 9 4 48 180 6 - - 86 4 367 4 4 5 - - -

4.6 class steel 8.8 class steeltainless steel

W 1.4401 / A4-50

Max Torque loads (Nm)

4.6

class

steel

8.8

class

steel

W

1.4401 /

A4-50

W

1.4401 /

A4-70

T head

bolt

Metric

size

tainless steel

W 1.4401 / A4-70

Loading table for T head bolts ( kN)

M6

M8

M30

M10

M12

M16

M20

M24 200 680 200 -

400 1.400 400 -

120

-

24

48

70

200

400

3

8

15

25

60

120

4

10

20

35

80

160

3

8

15

25

60

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

F Rd

all.F

Longitudi-

nal load

Longitudi-

nal load

Longitudi-

nal load

Lock nut type Tensile (kN)

HMLN-28-6 1 9

HMLN-28-8 2 8

HMLN-28-10 3 0

HMLN-38-8 4 0

HMLN-38-10 4 1

HMLN-38-12 5 7

HMLN-41-6 4 0

HMLN-41-8 4 0

HMLN-41-10 6 4

HMLN-41-12 9 3

HMLN-40-8 4 0

HMLN-40-10 6 4

HMLN-40-12 9 3

HMLN-50-10 6 4

HMLN-50-12 9 3

HMLN-50-16 9 3

HMLN-72-12 9 3

HMLN-72-16 17 3

HMLN-72-20 22 0

Lock nut type hear (kN)

HMLN-41-6 2 2

HMLN-41-8 4 0

HMLN-41-10 5 0

HMLN-41-12 5 0

Allowable loads for locknuts

8 4

11 7

0 70

0 98

HTB T Bolts & HMLN Lock Nuts - Technical Details

| 36

HTB-T Head Bolts

HMLN - Lock nuts

HTB-28 - T Bolt

a :b :c :

4 mm10.5 mm23 mm

HTB-28-8/30HTB-28-10/40HTB-28-12/50

M8X30M10X40M12X50

Code Size (MxL)

For Channel type HMPR-28/15

HTB-38 - T Bolt

a :b :c :

7 mm13 mm30.5 mm

HTB-38-10/40HTB-38-12/50HTB-38-16/60

M10X40M12X50M16X60

Code Size (MxL)


HTB-40 - T Bolt

a :b :c :

12 mm14 mm34 mm

HTB-40-10/40HTB-40-12/50HTB-40-16/60

M10X40M12X50M16X60

Code Size (MxL)

HTB-50 - T Bolt

a :b :c :

13 mm17.5 mm42 mm

HTB-50-12/50HTB-50-16/60HTB-50-20/80

M12X50M16X60M20X80

Code Size (MxL)

For Channel type HMPR-49/30,54/33 & HMPR-H-50/30,52/34

For Channel type HMPR-40/25 & HMPR-H 40/22

HTB-41 - T Bolt

a :b :c :

10 mm20 mm34 mm

HTB-C-41-12/50HTB-C-41-16/60

M12X50M16X60

Code Size (MxL)

For Toothed Channel type HMPR-41/21

HMLN-28 - Lock Nut

a :b :c :

4 mm13 mm24.5 mm

HTB-28-6HTB-28-8HTB-28-10

M6M8

M10

Code Size (MxL)


HMLN-38 - Lock Nut

a :b :c :

6 mm17.5 mm31.5 mm

HTB-38-10HTB-38-12HTB-38-16

M10M12M16

Code Size (MxL)


HMLN-40 - Lock Nut

a :b :c :

10.8 mm17 mm34.5 mm

HTB-28-6HTB-28-8HTB-28-10

M6M8

M10

Code Size (MxL)

For Channel type HMPR-40/25 & HMPR-H 40/22

HMLN-49 - Lock Nut

a :b :c :

11.7 mm21 mm43.5 mm

HTB-49-10HTB-49-12HTB-49-16

M10M12M16

Code Size (MxL)

For Channel type HMPR-49/30,54/33 & HMPR-H-50/30,52/34

HMLN-41 - Lock Nut

HMLN-41-6HMLN-41-8HMLN-41-10HMLN-41-12

M6M8

M10M12

Code Size


M

6X20X348X20X349X20X34

10X20X34


HTB-72 - T Bolt

a :b :c :

17 mm22 mm58 mm

HTB-72-20/80HTB-72-24/80HTB-72-30/80

M20X80M24X80M30X80

Code Size (MxL)


HMLN-72 - Lock Nut

a :b :c :

22 mm31 mm62 mm

HTB-72-12HTB-72-16HTB-72-20

M12M16M20

Code Size (MxL)


HMPR Cast in Channels - Technical Details

HMPR Cast in channels with

studs and corresponding T

head bolts for are used for

strong and secure

connections in to concrete

without the use of drilling.

Suitable for connections of

any type of secondary

structures. Loads up to 22.0

kN are applicable .

Advantages:

power tools.

installations.

| 37

HMPR Cast in Channels - Application Examples

| 38Your Fixing Systems Specialist

haz cast-in channel

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