anping lingus steel grating factory

8/12/2019 Anping Lingus Steel Grating Factory

1/12

Lingus specializes in steel grating and bar grating system

Lingus manufactures all ranges of steel gratingsand steel bar grating clips. Our products include

welded steel bar grating, compound grating, expanded steel grating, heavy duty bar grating, light

type steel grating, press- locked bar grating, stair treads and so on. These gratings are available in

aluminum, fiberglass, stainless steel and galvanized steel materials.hen choose steel grating products, you should according to the application and characteristics of

grating. elded bar grating is the most popular of all grating types due to its strength, cost-

efficient production and ease of installation. !luminum grating is ideally suited for use in

corrosive environments. "xpanded metal grating is the most practical and economical way to

assure strength, safety, and a non-skid surface. #ompound steel grid grating is composed by steel

grid grating of certain load-bearing and checkered plates with thickness of $mm, %mm, &mm or

'mm. (eavy type steel bar with big gauge is normally chosen in making compound steel grid

gratings. Our security walkway platform grating with bearing bar &) * &mm, pitch &)mm, twisted

cross bar +))mm.

!part from the steel grating products, bar grating design dataand applicationsare all here. hen

you inuiry or order our products, please give the details as below. !nd please advise the specific

use of the product, which kind of environment used in, what is the impact of this environment on

the product.

rating panel 'm * 'm * +m *$)mm thick

ize/ ')))mm * +)))mm

errated load bar size / $)mm deep * &mm thick

Load bar pitch / $)mm

Open end type with cross bar pitch +))mm of pattern 0-+))

#ross bar suare type twisted 'mm1inished/ (ot dip galvanized

!bout 2s

Lingus teel rating 1actory

Lingus teel rating 1actory is located in !nping #ounty, (ebei 3rovince, #hina. 4t is engaged

with steel grating business for many years. e supply steel grating products with the

materials/galvanized steel grating, stainless steel grating, welded carbon steel grating and so on.teel grating is made of steel reinforced structures by the load flat steel and bars with certain
http://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/heavy-type-welded-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/aluminumgrating.htmlhttp://www.steelgratingsupplier.com/steelgrating/aluminumgrating.htmlhttp://www.steelgratingsupplier.com/technology/steel-grating-design-data.htmlhttp://www.steelgratingsupplier.com/technology/steel-grating-design-data.htmlhttp://www.steelgratingsupplier.com/application/index.htmlhttp://www.steelgratingsupplier.com/contact/index.htmlhttp://www.steelgratingsupplier.com/contact/index.htmlhttp://www.steelgratingsupplier.com/steelgrating/heavy-type-welded-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/aluminumgrating.htmlhttp://www.steelgratingsupplier.com/technology/steel-grating-design-data.htmlhttp://www.steelgratingsupplier.com/application/index.htmlhttp://www.steelgratingsupplier.com/contact/index.htmlhttp://www.steelgratingsupplier.com/contact/index.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.html


2/12

distances arranged by welding or pressure grid-shaped lock. rating with light load capacity, air

and light and other features, are widely used in walkways, bridge, ditch cover, covers, stairs, etc.

! grating covering a drain can be a collection of iron bars 5the identical, elongated elements6 held

together to ensure the bars are parallel and regularly spaced by a lighter iron frame. ratings overdrains and air vents are used as filters, to block movement of large particles such as leaves and to

allow movement of small particles such as water or air.

teel bar grating products/

tandard welded steel grating

"xpanded steel grating

1iberglass steel grating

(eavy duty steel grating

Light duty steel grating

3ress lock grating

tair treads

teel grating clips

(ere show the detailed information about each steel bar grating, the steel grating

technologyincluded. uch as/

teel grating introduction

teel grating weight

teel grating specification

(ow to order steel grating

!nping Lingus teel rating 1actory

!dd/ 77 !nhang street, !nping, (ebei, #hina. )&$'))

Tel/ 89'-$+9-&'9::$$;

1ax/ 89'-$+9-&'9::$$;

"-mail/ salesecause it does not rust, it is commonly used in breweries, bottling plants, and food preparation

and storage facilities. 4n munition plants, other volatile industries and areas, its non- sparkingproperties make it a must for safety. 4t is available in standard or anodized finishes.
http://www.steelgratingsupplier.com/steelgrating/fiberglass-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/heavy-type-welded-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/light-duty-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.steelgratingsupplier.com/application/stair-treads.htmlhttp://www.steelgratingsupplier.com/technology/how-to-order-steel-grating.htmlmailto:[email protected]://www.steelgratingsupplier.com/http://www.steelgratingsupplier.com/steelgrating/fiberglass-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/heavy-type-welded-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/light-duty-steel-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.steelgratingsupplier.com/application/stair-treads.htmlhttp://www.steelgratingsupplier.com/technology/how-to-order-steel-grating.htmlmailto:[email protected]://www.steelgratingsupplier.com/


3/12

3ress-Locked ?ectangular >ar rating is constructed with the two close-tolerance slotted bars

bonded together 5positioned every :@ or %@6 using tremendous hydraulic pressure. 3ermanent

locking is achieved by forcing the deep cross bar into the bearing bar. >oth the cross bars and the

bearing bars provide walking surfaces in the press-locked design.

?ectangular bar grating in either the swage-locked or press-locked styles is your best choice whenlateral stiffness is reuired. The rectangular bar is also available in a serrated surface for additional

safety.

!luminum grating is designed to be a high-strength, low-weight product that uses an 4-bar or

rectangular bearing bar with cross rods hydraulically swaged under high pressure. Thus, giving

you a rigid, virtually maintenance-free flooring, ceiling or louvres product.

imilar to steel grating, aluminum grating can be pressure locked as an alternative to swage

locked. This application process also allows the customer to choose a close mesh grate where

certain special needs are to be met.

!luminum bar gratingspecifications/

pa

n

teel

ratin

g

!luminum

rating

$A

$A'@

%A

%A'@

&A

&A'@

'A

+=9 x

$%

$=+' x

$=%

+=9 x

+

$=+' x

+

+=9 x

+ +=%

$=+' x

+ +=%

+=9 x

+ +=:

+=9 x +

$=+' x +

$=+' x + +=%

+=9 x + +=:

$=+' x + $=% $

=+' x + $=%

$=+' x :

?ectangular >ar ! eries3lain urface

errated urface

4->ar !4

eries
http://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.teasco.co.th/products_louvres.htmlhttp://www.steelgratingsupplier.com/technology/bearing-bar-types.htmlhttp://www.steelgratingsupplier.com/steelgrating/press-lock-bar-grating.htmlhttp://www.teasco.co.th/products_louvres.htmlhttp://www.steelgratingsupplier.com/technology/bearing-bar-types.html


4/12

1iberglass teel rating

1iberglass rating offers more corrosion resistance than other forms steel grating. The suare

placement of continuous glass strands offers stronger bi-directional loading capabilities than more

common molded rectangular fiberglass grating.1iberglass grating has many advantages over steel grating, not only for performance but also cost

competitiveness. The wide range of gratings available can satisfy general industrial needs or high

load reuirements like forklift traffic.

1iberglass steel grating features and benefits

#orrosion ?esistance - based on the use of premium grade, is ophthalmic polyester or vinyl ester

resin systems and a synthetic surfacing veil.

Lightweight Bet Curable - less than one-half the weight of steel grating allowing easy removal for

access below floor level and installation with no heavy euipment and less manpower reuired.

!dded afety - durable grit surface, permanently bonded and baked to the grating surface, for a

safe, slip-resistant walkway.

1ire ?etardant - flame spread rating of :& or less, according to !TD "-9%E meets the self-

extinguishing reuirements of !TD C-'$&.

Daintenance 1ree - corrosion resistant and reuires no scraping, sandblasting or paintingE install

it and forget it.

2F 3rotection - 2F inhibitors included in the resin formulation, along with a surfacing veil and

grit top surface for optimum protection from the effects of weathering.

"asily 1abricated - no need for lifting euipment or expensive toolsE can be easily carried by two

workers and cut using standard circular or saber saws fitted with carbide blades.

"lectrically !nd Thermally 0on-#onductive - providing additional worker safety."lectronically Transparent - does not affect electromagnetic or radio wave freuencies.


5/12

1iberglass steel grating specifications/

Dolded 1iberglass rating

Cepth Desh 3anel izes Lbs=.1t. Open !rea

+=:@ +-+=:@ x +-+=:@ %A x 9A 5non-load carrying

product6

).9 lb. 9;G

+=:@ :@ x :@ suare %A x +:A, %A x +&A +.) lb. 9:G

$=%@ +@ x %@ rectangular +)A x $A, 9A x %A :.& lbs. '7G

$=%@ +-+=:@ x +-+=:@ suare $A x +)A, %A x 9A, %A x +:A :.) lbs. ;)G

+@ Top $=%@ s. - >ottom +-+=:@

s.

%A x +:A :.7 lbs. %%.%G

+@ +@ x %@ rectangular +:A x %A, 9A x %A :.' lbs. '&G

+@ +-+=:@ x +-+=:@ suare $A x +)A, %A x 9A, %A x +:A :.& lbs. ;)G

+@ :@ x :@ suare %A x +:A +.; lbs. ;'G

+-

+=%@

+-+=:@ x +-+=:@ suare $A x +)A, %A x 9A, %A x +:A, &A x +)A $.: lbs. ;)G

+-

+=:@

+-+=:@ x +-+=:@ suare $A x +)A, %A x 9A, %A x +:A, &A x +)A $.; lbs. ;)G

+-

+=:@

+@ x :@ rectangular 'A x %A '.: lbs. %9G

+-

+=:@

Top $=%@ s. - >ottom +-+=:@

s.

%A x +:A &.) lbs. %%G

:@ :@ x :@ suare %A x +:A %.) lbs. ;:G

:@ +@ x :@ rectangular 'A x %A 9.% lbs. %9G

3 H afe superimposed point load 5kg6

# H afe superimposed line load 5kn=m6

2 H afe superimposed uniformly distributed load 5kpa6

C H Ceflection due to superimposed load 5mm6

3!0 %&) mm ')) mm 7+& mm

3 +:&) 9&) %&)

C %.& &.& ;.%7

# ::.& +) &

C &.&: &.&+ 9.'%

2 :9 :).& %

C :.9% %.+$ %.:;


6/12

tainless teel rating

tainless steel grating has been the standard industrial foot walk product for severe corrosive

environments and has been a popular grating choice for many years. Lingus manufactures

stainless swaged bar grating from type $)% and $+' stainless steel bar. tainless steel grating is

used at chemical plants, food processing facilities, oil and gas producers and is also used in manyother commercial and architectural applications.

tainless steel bar grating is a choice for corrosive environments such as chemical, food and hydro

processing areas. 4t is available in welded and press locked as well as in many bearing bar sizes.

Daterials/ The most common material is Type $)% 52$)%6, however, Type $+' 52$+'6 or

Type $+'L 52$+'L6 is also available. $)% stainless steel is the most popular type contains both

chromium and nickel to provide excellent balance resistance and workability. $+' stainless steel is

better corrosion, pitting resistance and higher strength at elevated temperatures than $)%. $+'L is

extra low carbon variation of $+' to avoid carbide precipitation due to welding.

hen considering grating for food processing applications, shipboard use, or highly corrosive

environments, rating 3acific tainless teel rating is often the most cost effective product.

#ommonly manufactured in $)) series alloys, stainless steel gratings are assembled by welding or

pressure locking to suit the specific needs of each application.

2ses/ tainless steel bar grating is mainly used in chemical industry, food processing, hydro

processing and other industries as listed/

3ower plantE


7/12

#hemical plantE

Oil ?efineryE

teel plantE

Dachinery plantE

3aper-making factoryE#ement plantE

#ivil engineeringE

astewater treatmentE

elded teel rating

elded teel >ar rating is the most popular of all grating types due to its strength, cost-efficient

production and ease of installation. 2niversally used in most general industrial plants as well as

commercial buildings, it has wide applications as walkways, platforms, safety barriers, drainage

covers and ventilation grates.

Daterials/ mild steel, stainless steel $)% or $+'

urface treatment/ galvanizing, bitumen dipped, painted, untreated.

Top surface/ plain, flattened, raised.

4t is also ideal for use as mezzanine decking since it supports the same loads as comparable solid

flooring. Dore than that, its cost saving openness maximizes the circulation of air, light, heat,

water and sound, while promoting cleanliness. !nd, where insurance codes permit, additional

sprinklers can often be eliminated. tandard panels are available in widths of :A, $A or %A.

elded steel bar grating is resistance welded to create a rugged, one-piece constructed panel. Thebearing bars are automatically resistance welded at the contact point with the cross bars and, under


8/12

a combination of high heat and pressure, are fused together to form a permanent Ioint. The cross

bars provide a high degree of rigidity, yet retain a smooth flat surface for free and easy walking.

hen order the welded steel grating, first specify the type of grating from the table below. 4n the

instance of standard welded grating, the @@ indicates the assembly of the grating shall be elded

construction, the @+7@ indicates that the bearing bars shall be +7=+'As 5+-$=+'6 inches on center, andthe @%@ indicates that the cross bars shall be spaced at % inches on center. 1ollowing selection of

the type of grating, consult the teel >ar rating Load Table to select the appropriate bearing bar

size for the loads and spans to be serviced. 3roper designation for standard welded grating with +@

x $=+'@ bearing bars is indicated -+7-% +@ x $=+'@.

rid rating

rid grating is used for a condensers platform.

The dimensions of the support platen to be used is + J x $=+', separated +.+9+ in 5$) mm6,

with the top dentate and transversal bars of $)=+:; in 5' mm6 welded separated &))=+:; in 5+))

mm6.

Cimensions of pieces for the grid

3iece idth (eight

3L-+ $& $=+'AA 99 $=+'AA

3L-+) +' $=+'AA :)A

3L-++ $A :$) $=%@

3L-+: +' $=+'@ :$) $=%AA

3L-+$ $A +:) +=9@

3L-+% +' $=+'AA +:) +=9@

3L-+& $A 9$ +=:AA


9/12

3L-+' +' $=+'AA 9$ +=:@

3L-+; +9 +=:AA $$ +=:AA

3L-+9 +; +=:@ +9; +=%@

3L-+7 $A +9; +=%@

3L-: $A :)A

3L-:) $A +);AA

3L-:+ +' $=+'AA +);AA

3L-:: % $=%AA +); $=%@

3L-:$ $A +); $=%@

3L-:% +7 +=:AA ++$ $=%@

3L-$ $A +:A

3L-% +' $=+'AA +:A

3L-& +; +=:@ :)A

3L-' $A :)A

"xpanded teel rating

"xpanded metal grating is the most practical and economical way to assure strength, safety, and a

non-skid surface. "xpanded metal grating is ideal for use on plant runways, working platforms,

and catwalks, as it is easily cut into irregular shapes and can be installed uickly by welding or

bolting. To select the proper metal mesh for your application consult the load and deflection

tables.

#lassification Fariety/ small, medium and heavy expanded metal mesh. "xpanded aluminum

mesh, expanded platinum filtration mesh, expanded brass mesh, expanded copper mesh, expanded

stainless steel mesh, expanded nickel mesh. Opening in the shape of diamond, hexagonal or

special shape.

"ach sheet is produced from low carbon steel plates up to &=+'@ thick. The Iunctions of the strand

and bond form a ridged surface for improved tractions. rating is formed like a truss so that every

inter-connecting strand acts as a structural member distributing the load stress in several directionsacross the supporting frame.

The angular position of the strand and the bond makes the expanded metal grating stronger in

deflection than steel plate material in original form.

This product is available only in the regular or standard type and is not flattened.

Typical applications include long length or catwalk grating - usually in +) ft. lengths by : or $ ft.

widths. 4t is also ideal for flooring, platforms and stair treads, where principal use is for light

storage and foot traffic.


10/12

"xpanded Detal rating can be made from carbon steel, stainless steel or aluminum in styles from

+=%@ to + +=:@.

tandard steel expanded grating specifications/

ize and

tyle

eight 3er .

1t.

Ciamond ize in

4nch

Overall

Thickness

tandard heet ize

idth

5C6

Length5LC6

+=%-K+9

+=:-K:)

+=:-K+9

+=:-K+'

+=:-K+$$=%-K+'

$=%-K+$

$=%-K+)

$=%-K7

+-K+'

+-+=:-K+'

+-+=:-K+$

+-+=:-K+)

+-+=:-K7

+-+=:-K'

+.+%

.%$

.;)

.9'

+.%;.&%

.9)

+.:)

+.9)

.%%

.%)

.')

.;7

+.:)

:.&)

.:& x +.)

.&)) x +.:)

.&)) x +.:)

.&)) x +.:)

.&)) x .+))

.7:$ x :.)

.7:$ x :.)

.7:$ x :.)

.7:$ x :.)

+.)) x :.%)

+.$$ x $.))

+.$$ x $.))

+.$$ x $.))

+.$$ x $.))

+.$$ x $.))

.+%;

.+%)

.+;:

.+;&

.:)%

.:+)

.:)&

.:7)

.$+)

.+7:

.:$)

.:%:

.:9%

.$+:

.%$$

%9

%9

%9, ;:

%9, ;:

%9, ;:%9, ;:

%9, ;:

%9

%9, ;:

%9

%9

%9, ;:

%9, ;:

%9, ;:

%9, ;:

7'

7'

7', +:)

7', +:)

7'7', +:)

7', +:)

7'

7', +:)

7'

7'

7', +:)

7', +:)

7', +:)

7', +:)

"xpanded grating specifications/

>earing >ars #ross >ars eight in pounds per s. ft.

Type +! Type +> Type :! Type :>

$=% x +=9

$=% x $=+'

+ x +=9

+ x $=+'

+-+=% x +=9

+-+=% x $=+'

+-+=: x +=9

+-+=: x $=+'

+-$=% x $=+'

: x $=+'

:-+=% x $=+'

:-+=: x $=+'

+=%

+=%

+=%

+=%

+=%

+=%

+=%

&=+'

&=+'

&=+'

&=+'

&=+'

%.))

&.'9

&.+&

;.$'

'.:)

7.)%

;.$'

+).7%

+:.':

+%.$)

+&.9;

+;.&&

%.'%

'.$:

&.;7

9.))

'.9%

7.'9

9.))

++.)9

+$.%9

+&.+'

+'.;%

+9.%:

%.7'

;.+:

'.%%

7.:9

;.;7

++.%%

7.:9

+$.9:

+&.79

+9.+%

:).+'

::.$:

&.')

;.;'

;.)9

7.7:

9.%$

+:.)9

7.7:

+%.'9

+'.9%

+7.))

:+.)$

:$.+7


11/12

3ress- Locked >ar rating

ith 3ress-Locked rating the cross bars and bearing bars are notched and pressed togetherthrough a high pressure manufacturing process. The result is a bi-direction flush surface that

assures a firm, rigid connection and makes it aesthetically appealing for architectural applications.

4t is available from stock in twp bearing bars heights, in plain or corrosion-resistant galvanized

steel, or aluminum. ! variety of other bar heights, bar spacings and materials is available by

special order.

elded press-locked bar grating

+-$=+'@ center to center of bearing bars 50ote/ #H safe concentrated load, pfw6

+7--% 5#ross

?ods %@ #=#6

+7--: 5#ross

?ods :@ #=#6

+7-3-% 5#ross

?ods %@ #=#6

+7-3-: 5#ross

?ods :@ #=#63ress-Locked

?ectangular

>ar rating is

constructed

with the two

close-

tolerance

slotted bars

bonded together 5positioned every :@ or %@6 using tremendous hydraulic pressure. 3ermanent

locking is achieved by forcing the deep cross bar into the bearing bar. >oth the cross bars and the

bearing bars provide walking surfaces in the press-locked design.

?ectangular bar grating in either the swage-locked or press-locked styles is your best choice when

lateral stiffness is reuired. The rectangular bar is also available in a serrated surface for additional

safety.

3ress-Locked teel >ar rating is often desirable because of its clean, smooth look and excellent

lateral support. 4t exhibits the same strength, long life and openness as welded grating, although it

is not recommended for rolling loads. 4nstead of welding the Ioints, however, tremendous

hydraulic pressure is used to bond the two close-tolerance slotted bars together. 3ermanent locking

is achieved by forcing the deep cross bar into the notched bearing bar.


12/12

anping lingus steel grating factory

Documents