redefining the art of engineering excellence · we provide original material test certificates,...

ajdhan METAL(AN ISO 9001-2008 CERTIFIED COMPANY)

C E T T I F I E D

STANDARDCERTIFICATION

COUNCIL

QMSISO 9001:2008

UK

ASCB(E)AccreditingCertifying

Bodies

Redefining the Art of Engineering Excellence

E - m a i l : i n f o @ r a j d h a n m e t a l . c o m

In the lifeline of industries, our fittings make sure

pipeline in fact life lines of your industries are in perfect

fit always. Carrying this responsibility on our shoulders,

we at Rajdhan always strive to make fittings & Flanges

that are excellent in quality, rich in material content and

made to perfection that will last forever leaving a “

Lasting impression on our customers “

No wonder within a short span of time we have won

many accolades from our satisfied customers from

various core industries. Not to forget, all these efforts

are only made possible by our able management,

skilled man power, ethical business practice and

financial stability.

Here we promise you, “ Whenever you think of fittings

and Flanges” TRUST RAJDHAN'S RELIABILITY

Just entrust us with the responsibility…….we will

deliver with quality, service and reliability.

About Us

w w w . r a j d h a n m e t a l . c o majdhan METAL

(AN ISO 9001-2008 CERTIFIED COMPANY)

We have complete facilities for manufacturing of Butt-weld Fittings & Long Radius, Piggable Bends. For producing above we

have Hot Forging, Cold Forging, Bending, Pressing, Welding, Grinding, Gauging, Handling, Hyrdraulic Testing, Heat

Treatment, Annealing, Shot Blasting, Pickling & Passivation, Anti Rust Coating & Packing Facilities.

Rajdhan Metal, has been setup to produce all types of Fittings, Flanges as per National/International standards and as per

customers special requirements/ specifications/drawings for application in Refineries, Petrochemicals, Chemicals, Oil &

Gas, Fertilizers, Pharmaceuticals, Food & Beverages, Sugar, Paper, Power, Shipbuilding, Aerospace, Engineering, Nuclear,

Defence, Research Centers etc.

Every manufacturing phase, from forging to welding, machining to testing, is carried out with a vast array of modern

equipment and machinery. Each material is controlled through out the manufacturing phases, thanks to rigorous QA & QC

procedures and external chemical & mechanical laboratories well equipped to perform both destructive & non-destructive

examinations. We provide original Material Test Certificates, Government/Lloyds approved Laboratory Test Certificates,

Third Party Inspection Certificates and Guarantee/Warranty Certificates for the supplies.

The mission of Rajdhan Metal, is to provide the best customer service by supplying materials with the most up-to-date

technology, respecting the agreed delivery date, monitoring the progress of the work and satisfying urgent requirements,

thanks to our large inventory of raw materials, semi-finished and finished products.

Our customers are end-users, fabricators and distributors around the world. Our mission is to be always able to represent for

our customers a reference for reliability, competence and service. We build relationships with our customers, which last and

contribute to their success, because we know that their success is our success.

Manufacturing ofPipe Fittings


Rajdhan Metal is one of the leading firm engaged in Manufacturing & Processing large variety of Butt-Welding / Forged

Pipe-Fittings, Flanges in Carbon Steel, Alloy Steel, Stainless Steel, Nickel/Super Alloys & many other Ferrous / Non-Ferrous

Metals.

01


ajdhan METAL(AN ISO 9001-2008 CERTIFIED COMPANY) w w w . r a j d h a n m e t a l . c o m

02

BUTT WELD FITTINGS

Main Products :

Types : Elbow, Equal/unequal Tee, Concentric/Eccentric Reducers, Caps, Cross,

Return Bend, Long Piggable Bends, 3D/5D/6D/8D upto 22D,

S/J/U/Expansion Bends & Swivels are manufactured according to ANSI

B16.9, B 16.28, MSS SP-43, MSS SP-95 & NACE etc.

Material Grades:Carbon Steel: A234 WPB, WPCAlloy Steel: A234 WP1, WP5, WP9, WP11, WP12, WP22, Wp91Stainless Steel: A403 304/L/H, 310/H, 316/L/H, 316Ti, 321/H, 347/H, 904L

Low Temperature Steel : A420 WPL3, WPL6

High Yield: WPHY42, 52, 60, 65, 70

Copper Alloys: Copper, Cupro Nickel, Brass, Gunmetal etc.

Nickel Alloys: 200, 400, K500, 600, 625, 800, 825

High Alloys: ALLOY 20, ALLOY C, ALLOY C276, ALLOY B2

Duplex & Super Duplex: A815 UNS31803, UNS31254, UNS S32750 &

S32760 Size: 1/4” NB TO 24” NB (above 24" NB two half Elbow upto 72"NB).

FORGED FITTINGSTypes: Elbow, Tee, Union, Cross, CoupBushing, Plug, Swage Nipple, Welding

Boss, Hexagon Nipple, Barrel Nipple, Welding Nipple, Parraler Nipple, Street

Elbow, Hexagon Nut, Hose Nipple, Bend, Adapter, Insert, Weldolet,

Elbowlet, Sockolet, Threadolet, Nipolet, Letrolet, etc.

Material Grades:Carbon Steel: ASTM A105 / A694 F42/46/ 52/56/ 60/ 65/70 / A350 LF3/

A350 Lf2.

Alloy Steel: ASTM A182 F1/ F5/ F9/ F11/ F22/F91 etc.

Stainless Steel: ASTM A182 F304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/

321/310/ 347/ 904L etc.

Others: Monel, Nickel, Inconel, Hastalloy, Copper, Brass, Bronze, Titanium,

Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead, etc.

Size: 1/4” NB TO 4” NB. (Socketweld & Threaded)

Class: 3000#, 6000#, 9000#.

Types: Weldneck, Slipon, Blind, Socket Weld, Lap Joint, Spectacles, Ring Joint,

Orific, Long Weldneck, Deck Flange, etc.

Material Grades:Carbon Steel: ASTM A105/A694/F42/46/ 52/ 56/ 60/ 65/70/A350 LF3/A350

LF2, C 22.8, etc.

Alloy Steel: ASTM A182 F1/ F5/ F9/ F11/ F22/ F91 etc.

Stainless Steel: ASTM A182 F304/304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/

310/ 347/ 904Letc.

Others: Monel, Nickel, Inconel, Hastalloy, Copper,Brass, Bronze, Titanium,

Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead, etc.

Size:1/2” NB TO 24” NB. (above 24” as per customers requirement)

Class:150#, 300#, 400#, 600#, 900#, 1500# & 2500#.

FLANGES

090 elbow045 elbow Union Hexagonal head plug

coupling flush bushing sq. head plug cap

thread flange blind flange

socket flange slip-on flange weld neck flange


03


OTHER PRODUCTS

Stainless Steel Seamless & ERW Tubes for Boilers, Super Heaters, Heat Exchangers

and Condensers : as per ASTM A 213, A 249, A 271 & A688, Gr. TP 201, 202, 304, 304L,

304H, 304LN, 309, 309S, 309H, 310S, 316, 316L, 316H, 316LN, 317, 317L, 321, 321H, 347,

347H, 348, 348H, etc.

Stainless Steel Seamless & ERW Tubes and Pipes for High Temperature services

as per ASTM A 269, A 312 & A376 Gr. TP 304, 304L, 304H, 304LN, 309, 309S, 310S, 310H,

316, 316L, 316H, 316LN, 317, 317L, 321, 321H, 347, 347H, 348, 348H, etc.

Stainless Steel ERW Large Diameter Pipes as per ASTM A 358 and A 409 Gr. TP 304,

304L, 304H, 304LN, 309, 309S, 309H, 310S, 310H, 316, 316L, 316H, 316LN, 316Ti, 317,

317L, 321, 321H, 347, 347H, 348, 348H etc.

Alloy Steel Seamless Pipes & Tubes for High Temperature/ Pressure services as

per ASTM A335, Gr.P1, P2, P5, P9,P11, P12, P22, P91 : ASTM A213 Gr. T2, T5, T11, T12 &

T22 with IBR Test Certificate.

Carbon Steel Seamless Pipes as per ASTM A 106 Gr. B, A53 Gr. B, API 5L Gr. A, B, X42, X46, X52, X56 & X60

with IBR Test Certificate.

Carbon Steel Seamless Pipes & Tubes for Low Temperature Services as per ASTM A 333, Gr. 1 & Gr.6 with

IBR TC.

Carbon Steel ERW & Seamless Boiler Tubes as per BS 3059 Part I Gr.320, BS 3059 Part II Gr. 360, 440 &

620 with IBR Test Certificate.

CDW & ERW Air Heater Tubes as per IS 3601, BS 1775 & BS 6323.

MS ERW & Hot Dipped Galvanised (G.I.) ERW Pipes as per IS 1239 & IS 3589 Gr. Fe330 & 410.

SAW/EFW Pipes as per ASTM A 53 Gr. B, API 5L Gr. B & ASTM A 671, 672 & 691 in all Class with IBR Test

Certificate.

Stainless Steel Sheets & Plates as per ASTM A240, Gr. TP 304, 304L, 304H, 304LN, 309, 309S, 309H, 310S,

310H, 316, 316L, 316H, 316LN, 316Ti, 317,317L, 321, 321H, 347, 347H, 348, 348H, 409, 410, 420, 430 etc.

Alloy Steel Plates as per ASTM A 387 Gr. 2,5,9,11, 12 & 22 in class 1 & 2 : ASTM A 204, Gr. A & B DIN 17175, Gr.

15Mo3 & 16Mo3 with IBR Test Certificate.

Carbon Steel/ Boiler Quality Plates as per IS 2062 Gr. A, B & C, IS 2002 Gr. 1 & 2, ASTM A516 Gr.60 & 70,

ASTM A515 Gr.70

Abrasion Resistant Steel Plates : 400, 450, 500 (SAILHARD, TISCRAL, JISCRAL, HARDOX, DILLIBUR,

ABRASO, RAEX, FORA, CREUSBRO)

High Tensile Steel Plates : Sailma 350, S275J2G3, S355J2G3, S355JR

PIPES & TUBES

BARS

SHEETS & PLATES

Stainless Steel Bars : as per ASTM A 276, A 314, A 582, A 479 & A484 Gr. TP 304, 304L, 304H, 304LN, 309,

309S, 309H, 310S, 310H, 316, 316L, 316H, 316LN, 316Ti, 317, 317L, 321, 317L, 321, 321H, 347, 347H, 348,

348H, 409, 410, 420, 430, 440 etc.

Alloy Steel Bars as per ASTM A 182, Gr.F1, F2, F5, F9, F11, F12, F22, F91 etc.

Carbon Steel Bars as per ASTM A 105, IS 2062 Gr. A & B, EN Series etc.

DIMENSIONS OF BUTT-WELDING FITTING ANSI B 16.9 / B 16.28


04

DIMENSIONS OF BUTT-WELDING FITTINGS ANSI B 16.9 / B 16.28


05



NOM PIPE 3000 LBS SERIES 6000 LBS SERIES

BORE O.D. T A B C L G H J K A B C L G H J K

1/8" 10.29 5.0 21 22 17 6.7 32 16 16 19 25 25 19 6.7 32 22 16 -

1/4" 13.72 5.0 25 25 19 10.2 35 19 17.5 25 29 33 22 10.2 35 25 17.5 27

3/8" 17.15 5.0 29 33 22 10.4 38 22 19 25 33 38 25 10.4 38 32 19 27

1/2" 21.34 6.5 33 38 25 13.6 48 28 24 32 38 46 28 13.6 48 38 24 33

3/4" 26.67 6.5 38 46 28 13.9 51 35 25.5 37 44 56 33 13.9 51 44 25.5 38

1" 33.40 9.5 44 56 33 17.3 60 44 30 41 51 62 35 17.3 60 57 30 43

1 1/4" 42.16 9.5 51 62 35 18.0 67 57 33.5 44 60 75 43 18.0 67 64 33.5 46

1 1'2" 48.26 11.2 60 75 43 18.4 79 63 39.5 44 64 84 44 18.4 79 76 39.5 48

2" 60.32 12.5 64 84 45 19.2 86 76 43 48 83 102 52 19.2 86 92 43 51

2 1/2" 73.02 16 83 102 52 28.9 92 92 46 60 95 121 64 28.9 92 108 46 64

3" 89.90 19 95 121 64 30.5 100 105 54 65 106 146 79 30.5 108 127 54 68

4" 114.30 22 114 152 79 33.5 110 140 60.5 68 114 152 79 33.0 121 159 60.5 75

06

1/8 10.29 10.8 9.5 25.5 6.80 4.0 25.5 6.5

1/4 13.72 14.2 9.5 25.5 9.25 6.35 25.5 6.5

3/8 17.15 17.6 9.5 25.5 12.55 9.15 27.0 6.5

1/2 21.34 21.8 9.5 28.5 15.80 11.75 32.0 9.5

3/4 26.67 27.2 12.5 34.5 20.95 15.55 36.5 9.5

1 33.40 33.9 12.5 37.5 26.65 20.70 41.0 12.5

1-1/4 42.16 42.7 12.5 37.5 35.05 29.45 42.5 12.5

1-1/2 48.26 48.8 12.5 37.5 40.85 33.95 44.5 12.5

2 60.32 61.2 16 51.0 52.50 42.85 57.0 19

2-1/2 73.02 73.9 16 51.0 62.70 - 59.0 19

3 88.90 89.80 16 51.0 77.90 - 60.5 19

4 114.30 115.20 19 57.0 102.25 - 67.0 19

19.5 17.1621.5 17.5619.5 20.8021.5 22.1621.5 24.6024.5 26.0223.5 29.9826.5 32.5430.0 35.7433.0 35.4033.0 43.8637.0 45.6837.5 53.2641.5 55.2642.5 59.8846.5 61.9052.0 73.2856.0 75.5654.5 89.2459.5 91.270.5 106.4075.5 109.3485.5 133.9090.0 137.08

10 16.512 18.510 16.512 18.512 16.515 18.514 19.017 22.017.5 24.020.5 27.020.5 24.524.5 28.525.0 28.029.0 32.028.0 31.034.0 35.036 39.540 43.538.5 42.043.5 4754.5 46.059.5 50.066.0 57.571.0 62.5

14.3-

14.3-

14.3-

15.9-

18.9-

22.1-

22.1-

23.7-

28.7------

797979

9.512.511.514.512.016.015.519.518.522.523.527.526.031.030.034.038.543.5

B

A

090 ELBOWS

A

B

TEE

B C

0 45 ELBOWG

A

B H

CROSS PIPE CAP

K

H

G

H

COUPLING REDUCER HALF COUPLING

J

H

E

G BB C

D

A

AD

CB

DB

C

P

MC

DOD D O DD

K PD

090 ELBOWS TEE 45 ELBOW0 COUPLING REDUCER HALF COUPLING CAPCROSS

MC MC MCb

DIMENSION IN MM OF SCREWED FITTINGS TO ANSI B-16.11 THREAD TO ASA B 2.1

DIMENSION IN MM OF SOCKET WELD FITTING TO ANSI B-16.11

N O M

BORE

PIPE

O.D.

3000 LBS SERIES & 6000 LBS SERIES

A B C D E F K GB

3000 6000

30006000

H O P

D A

Note : For 6000 LBS Socket Weld/3000 LBS Screwed Fittings, Forgings of One Size Higher Grade of 3000 LBS, Being Considered.


CARBON STEEL & ALLOY STEEL PIPE DIMENSIONS ANSI B 36.10

07



BUTT-WELDING FITTINGS ASTM

08


FORGED FITTINGS & FLANGES ASTM

09



PIPE & TUBES ASTM / API / BS / DIN / IS

10


PIPE & TUBES ASTM / API / BS / DIN / IS

11



DIMENSIONS OF FORGED FLANGES ANSI 16.5

Length Through Hub

Length Through Hub

12


13


DIMENSIONS OF CLASS 600 FLANGES AS PER ANSI B 16.5

1) All dimensions are in Millimeters 2) Flanges except Lap Joint will be furnished with (1.6) Raised Face, which is included in “Thickness(C)” and “Length through Hub(Y)”.

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

121

130

149

159

178

216

244

267

311

325

394

483

584

673

749

826

914

984

1168

22.2

25.4

28.6

28.6

31.8

38.1

41.3

47.6

54.0

73.0

82.6

92.1

108.0

123.8

133.4

146.1

161.9

178.0

203.0

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

35

43

51

64

73

92

105

127

157

186

216

270

324

381

413

470

533

584

692

38

44

52

64

70

105

124

133

162

197

229

292

368

451

495

552

597

641

762

22.4

27.7

34.5

43.2

49.5

62.0

74.7

-

-

-

-

-

-

-

-

-

-

-

-

9.5

11.0

12.5

14.5

16.0

17.5

19.0

-

-

-

-

-

-

-

-

-

-

-

-

21.3

26.7

33.4

42.2

48.3

60.3

73.0

88.9

114.3

141.3

168.3

219.1

273.0

323.9

356.6

406.4

457.2

508.0

609.6

23.5

29.0

36.0

44.5

50.5

63.5

76.0

92.0

118.0

145.0

171.0

222.0

276.0

329.0

-

-

-

-

-

60

70

73

73

83

102

105

117

124

156

171

213

254

283

298

311

327

356

406

22

25

29

30

32

38

48

51

57

64

70

75

84

92

-

-

-

-

-

32

35

41

41

44

57

64

73

91

105

119

143

178

219

241

260

276

292

330

23.0

28.0

35.0

43.5

50.0

62.5

75.5

91.5

117.0

145.0

171.0

222.0

277.0

328.0

360.0

411.0

462.0

514.0

616.0

82.6

88.9

101.6

111.1

123.8

165.1

190.5

203.2

241.3

292.1

317.5

393.7

482.6

571.5

635.0

704.8

774.7

831.8

990.6

3.0

3.0

3.0

5.0

6.5

8.0

8.0

9.5

11.0

11.0

12.5

12.5

12.5

12.5

12.5

12.5

12.5

12.5

12.5

22.2

22.2

25.4

25.4

28.6

25.4

28.6

31.8

34.9

41.3

38.1

44.4

50.8

54.0

60.3

66.7

73.0

79.4

92.0

4

4

4

4

4

8

8

8

8

8

12

12

12

16

16

16

16

16

16

N.B. A B C D E F G H J K L M N O P R T No.ofHoles

WELD-NECKLAPPEDSCREWED

DIMENSIONS OF CLASS 900 FLANGES AS PER ANSI B 16.5

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

6.4

35

43

51

64

73

92

105

127

140

157

186

216

270

324

381

413

470

533

584

692

22

25

27

29

32

37

41

46

49

54

60

67

76

86

92

94

106

117

122

140

38

48

54

64

70

84

100

117

133

152

189

222

273

343

400

432

495

546

610

718

22.4

27.7

34.5

43.2

49.5

62.0

74.7

90.7

103.4

116.1

143.8

170.7

221.5

276.4

327.2

359.2

410.5

461.8

513.1

616.0

9.5

11.0

12.5

14.5

16.0

17.5

19.0

20.5

-

-

-

-

-

-

-

-

-

-

-

-

21.3

26.7

33.4

42.2

48.3

60.3

73.0

88.9

101.6

114.3

141.3

168.3

219.1

273.0

323.9

355.6

406.4

457.2

508.0

609.6

N.B. A B C D E F G H J K L M N O P R T

23.5

29.0

36.0

44.5

50.5

63.5

76.0

92.0

105.0

118.0

145.0

171.0

222.0

276.0

329.0

360.0

411.0

462.0

513.0

614.0

52

57

62

67

70

73

79

83

86

102

114

117

133

152

156

165

178

184

190

203

16

16

17

21

22

29

32

35

40

41

48

51

57

65

70

73

78

79

83

92

22

25

27

29

32

37

41

46

49

54

60

67

76

111

117

127

140

152

165

184

23.0

28.0

35.0

43.5

50.0

62.5

75.5

91.5

104.0

117.0

145.0

171.0

222.0

277.0

328.0

360.0

411.0

462.0

514.0

616.0

66.7

82.6

88.9

98.4

114.3

127.0

149.2

168.3

184.2

215.9

266.7

292.1

349.2

431.8

489.0

527.0

603.2

654.0

723.9

838.2

3.0

3.0

3.0

5.0

6.5

8.0

8.0

9.5

9.5

11.0

11.0

12.5

12.5

12.5

12.5

12.5

12.5

12.5

12.5

12.5

15.9

19.0

19.0

19.0

22.2

19.0

22.2

22.2

25.4

25.4

28.6

28.6

31.8

34.9

34.9

38.1

41.3

44.4

44.4

50.8

4

4

4

4

4

8

8

8

8

8

8

12

12

16

20

20

20

20

24

24

No.ofHoles

15

20

25

32

40

50

65

80

90

100

125

150

200

250

300

350

400

450

500

600

95

117

124

133

156

165

190

210

229

273

330

356

419

508

559

603

686

743

813

940

14.3

15.9

17.5

20.6

22.2

25.4

28.6

31.8

34.9

38.1

44.4

47.6

55.6

63.5

66.7

69.8

76.2

82.6

88.9

101.6

32

35

41

41

44

57

64

73

91

105

119

143

159

181

D

P

A

T

B

C

FJ

L T

F

OT

B

P

A

R

N

T

B

CD

PA

T

F

K

ME

T


ASA 2500CLASS

ASA 1500CLASS

DIMENSIONS OF FORGED FLANGES ANSI B 16.5

Length Through Hub

Length Through Hub

14


1/2 27/32" 3.3/4" 2.5/8" 4 1/2" 3/16"

3/4" 1.1/16" 4" 2.7/8" 4 1/2" 3/16"

1" 1.11/32" 4.1/2" 3.1/4" 4 1/2" 3/16"

1.1/4" 1.11/16" 4.3/4" 3.7/16" 4 1/2" 1/4"

1.1/2" 1.29/32" 5.1/4" 3.7/8" 4 1/2" 1/4"

2" 2.3/8" 6" 4.1/2" 4 5/8" 5/16"

2.1/2" 3" 6.1/2" 5" 4 5/8" 5/16"

3" 3.1/2" 7.1/4" 5.3/4" 4 5/8" 3/8"

3.1/2" 4" 8" 6.1/2" 4 5/8" 3/8"

4" 4.1/2" 8.1/2" 7" 4 5/8" 3/8"

5" 51/2" 10" 8.1/4" 8 5/8" 1/2"

6" 6.1/2" 11" 9.1/4" 8 5/8" 1/2"

7" 7.1/2" 12" 10.1/4" 8 5/8" 1/2"

8" 8.5/8" 13.1/4" 11.1/2" 8 5/8" 1/2"

9" 9.5/8" 14.1/2" 12.3/4" 8 5/8" 5/8"

10" 10.3/4" 16" 14" 8 3/4" 5/8"

12" 12.3/4" 18" 16" 12 3/4" 5/8"

14" 14" 20.3/4" 18.1/2" 12 7/8" 3/4"

16" 16" 22.3/4" 20.1/2" 12 7/8" 3/4"

18" 18" 25.1/4" 23" 12 7/8" 7/8"

20" 20" 27.3/4" 25.1/4" 16 7/8" 1"

24" 24" 32.1/2" 29.3/4" 16 1" 1.1/8"

Nominalpipe size

O.D. ofPipe

Dia. ofFlange

Dia. ofBolt Circle

No. ofBolt

Dia. ofBolt Thickness

Table D : For Working steam Pressure upto 50 Ibs per sq. inch.

BRITISH STANDARD PIPE FLANGES

DIMENSION OF PIPE FLANGES AS PER TABLE BS-10

Table E : For Working steam Pressure 50 Ibs and upto 100 per sq. inch.

1/2 3.3/4" 2.5/8" 4 1/2" 3/8"

3/4" 4" 2.7/8" 4 " 3/8"

1" 4.3/4" 3.7/16" 4 " "

1.1/4" 5.1/4" 3.7/8" 4 " 1/2"

1.1/2" 5.1/2" 4.1/8" 4 " 1/2"

2" 6.1/2" 5" 4 5/8" 5/8"

2.1/2" 7.1/4" 5.3/4" 8 5/8" 5/8"

3" 8" 6.1/2" 8 5/8" 5/8"

3.1/2" 8.1/2" 7" 8 5/8" 3/4"

4" 9" 7.1/2" 8 5/8" 3/4"

5" 11" 9.1/4" 8 3/4" 7/8"

6" 12" 10.1/4" 12 3/4" 7/8"

7" 13.1/4" 11.1/2" 12 3/4" 7/8"

8" 14.1/2" 12.3/4" 12 3/4" 1"

9" 16" 14" 12 7/8" 1"

10" 17" 15" 12 7/8" 1"

12" 19.1/4" 17.1/4" 16 7/8" 1.1/8"

14" 21.3/4" 19.1/2" 16 1" 1.1/4"

16" 24" 21.3/4" 20 1" 1.1/4"

18" 26.1/2" 24" 20 1.1/8" 1.3/8"

20" 29" 26.1/2" 24 1.1/8" "

24" 33.1/2" 30.3/4" 24 1.1/4" 1.5/8"

1/2

5/8 3/8

5/8

5/8

1.1/2

Nominalpipe size

Dia. ofFlange

Dia. ofBolt Circle

No. ofBolt


Table F : For Working steam Pressure 100 Ibs and upto 150 per sq. inch.

1/2" 4.1/2" 3.1/4" 4 5/8" 1/2"

3/4" 4.1/2" 3.1/4" 4 " 1/2"

1" 4.3/4" 3.7/16" 4 " 9/16"

1.1/4" 5.1/4" 3.7/8" 4 " 11/16"

1.1/2" 5.1/2" 4.1/8" 4 " 11/16"

2" 6.1/2" 5" 4 5/8" 3/4"

2.1/2" 7.1/4" 5.3/4" 8 5/8" 3/4"

3" 8" 6.1/2" 8 5/8" 7/8"

3.1/2" 8.1/2" 7" 8 5/8" 7/8"

4" 9" 7.1/2" 8 5/8" 1"

5" 11" 9.1/4" 8 3/4" 1.1/8"

6" 12" 10.1/4" 12 3/4" 1.1/8"

7" 13.1/4" 11.1/2" 12 3/4" 1.1/4"

8" 14.1/2" 12.3/4" 12 3/4" 1.1/4"

9" 16" 14" 12 7/8" 1.3/8"

10" 17" 15" 12 7/8" 1.3/8"

12" 19.1/4" 17.1/4" 16 7/8" 1.1/2"

14" 21.3/4" 19.1/2" 16 1" 1.5/8"

16" 24" 21.3/4" 20 1" 1.3/4"

18" 26.1/2" 24" 20 1.1/8" 1.7/8"

20" 29" 26.1/2" 24 1.1/8" 2"

24" 33.1/2" 30.3/4" 24 1.1/4" 2.1/4"

5/8

5/8

5/8

5/8

Nominalpipe size

Dia. ofFlange

Dia. ofBolt Circle

No. ofBolt


Table H : For Working steam Pressure 150 Ibs and upto 250 per sq. inch.

15


1/2" 2.5/8" 4 1/2" 1/4"

3/4" 2.7/8" 4 " 1/4"

1" 3.1/4" 4 " 9/32"

1.1/4" 3.7/16" 4 " 5/16"

1.1/2" 3.7/8" 4 " 11/32"

2" 4.1/2" 4 5/8" 3/8"

2.1/2" 5" 4 5/8" 13/32"

3" 5.3/4" 4 5/8" 7/16"

3.1/2" 6.1/2" 8 5/8" 15/32"

4" 8.1/2" 7" 8 5/8" 1/2"

5" 10" 8.1/4" 8 5/8" 9/16"

6" 11" 9.1/4" 8 3/4" 11/16"

7" 12" 10.1/4" 8 3/4" 3/4"

8" 13.1/4" 11.1/2" 8 3/4" 3/4"

9" 14.1/2" 12.3/4" 12 13/16"

10" 16" 14" 12 7/8"

12" 18" 16" 12 7/8" 1"

14" 20.3/4" 18.1/2" 12 1"

16" 22.3/4" 20.1/2" 12 1"

18" 25.1/4" 23" 16 1.1/8"

20" 27.3/4" 25.1/4" 16 1.1/4"

24" 32.1/2" 29.3/4" 16 1.1/8" 1.1/2"

3.3/4"

4" 1/2

4.1/2" 1/2

4.3/4" 1/2

5.1/4" 1/2

6"

6.1/2"

7.1/4"

8"

3/4"

3/4"

7/8"

7/8"

7/8"

7/8"

Nominalpipe size

Dia. ofFlange

Dia. ofBolt Circle

No. ofBolt



WELDING NECK FLANGE BORE

16


DIN 2573 SLIP - ON FLANGESDIN 2527 BLIND FLANGESDIN 2631 WELDING NECK FLANGES

6BAR

10 14 75 12 12 12 50 28 22 1.8 4 6 35 2 4 M10 - 11.5 0.036 0.33517.2*) 26

15 20 2821.3*) 80 12 12 12 55 30 30 2.0 4 6 40 2 4 M10 - 11.5 0.410 0.392

20 25 3526.9*) 90 14 14 14 65 32 38 2.3 4 6 50 2 4 M10 - 11.5 0.600 0.592

25 30 4033.7*) 100 14 14 14 75 35 42 2.6 4 6 60 2 4 M10 - 11.5 0.740 0.747

32 38 5042.4*) 120 14 16 14 90 35 55 2.6 6 6 70 2 4 M12 (1/2") 14 1.19 1.05

40 44.5 5848.3*) 130 14 16 14 100 38 62 2.6 6 7 80 3 4 M12 (1/2") 14 1.39 1.18

50 57 7060.3*) 140 14 16 14 110 38 74 2.9 6 8 90 3 4 M12 (1/2") 14 1.53 1.34

65 76.1*) 160 14 16 14 130 38 88 2.9 6 9 110 3 4 M12 (1/2") 14 1.89 1.67

80 88.9*) 190 16 18 16 150 42 102 3.2 8 10 128 3 4 M16 (5/8") 18 2.98 2.71

100 108 122114.3*) 210 16 18 16 170 45 130 3.6 8 10 148 3 4 M16 (5/8") 18 3.46 3.24

125 133 148139.7*) 240 18 20 18 200 48 155 4.0 8 10 178 3 8 M16 (5/8") 18 4.60 4.49

150 159 172168.3*) 265 18 20 18 225 48 184 4.5 10 12 202 3 8 M16 (5/8") 18 5.22 5.15

200 216 230219.1*) 320 20 22 20 280 55 236 5.9 10 15 258 3 8 M16 (5/8") 18 7.15 7.78

250 267 282273*) 375 22 24 22 335 60 290 6.2 12 15 312 3 12 M16 (5/8") 18 9.61 10.8

300 381 335323.9*) 440 22 24 22 395 62 342 7.1 12 15 365 4 12 M20 (3/4") 23 12.6 14.0

350 355.6*)368 490 22 26 22 445 62 385 7.1 12 15 415 4 12 M20 (3/4") 23 15.6 16.1

400 406.4*)418 540 22 28 22 495 65 438 7.1 12 15 455 4 16 M20 (3/4") 23 18.4 18.3

500 508*)521 645 24 30 24 600 68 538 7.1 12 15 570 4 20 M20 (3/4") 23 24.5 24.6

600 609.6*)622 755 24 705 70 640 7.1 12 16 670 5 20 M24 (7/8") 27

700 711.2*)720 860 24 810 70 740 7.1 12 16 775 5 24 M24 (7/8") 27

800 812.8*)820 975 24 920 70 842 7.1 12 16 880 5 24 M27 (1") 30

900 914.4*)920 1075 26 1020 70 942 7.1 12 16 980 5 24 M27 (1") 30

1000 1016*)1020 1175 26 1120 70 1045 7.1 16 16 1080 5 28 M27 (1") 30

NominalBore

d1 D Weld-ing

neck

slip-on

K T d3 s ra ≈d4 f

Blind

No.of

BoltDia. of Bolt d2

DIN2573

DIN2631

Bore Common Dimension Hub Raise Face Drilling Approx Weight (kg)

Unit : mm

Out side diameter of pipe complies with ISO recommendation R64

WELDING NECK

Sd1

SEE DIN 2559

Td2

d3

d4 f

a

r

t

Dkø

17


t



10BAR

NominalBore

d1 D Weld-ing

neck

slip-on

K T d3 s ra ≈d4 f

Blind

No.of

BoltDia. of Bolt d2

DIN2576

DIN2632


Unit : mm


10 14 90 14 14 14 60 35 25 1.8 4 6 40 2 4 M12 (1.2") 14 0.163 0.58017.2*) 28

15 20 3021.3*) 95 14 14 14 65 35 32 2.0 4 6 45 2 4 M12 (1.2") 14 0.675 0.648

20 25 3826.9*) 105 16 16 16 75 38 40 2.3 4 6 58 2 4 M12 (1.2") 14 0.947 0.952

25 30 4233.7*) 115 16 16 16 85 38 45 2.6 4 6 68 2 4 M12 (1.2") 14 1.14 1.14

32 38 5242.4*) 140 16 16 16 100 40 56 2.6 6 6 78 2 4 M16 (5/8") 18 1.66 1.69

40 44.5 6048.3*) 150 16 16 18 110 42 64 2.6 6 7 88 3 4 M16 (5/8") 18 1.89 1.86

50 57 7260.3*) 165 18 18 18 125 45 75 2.9 6 8 102 3 4 M16 18 2.51 2.53

65 76.1*) 185 18 18 18 145 45 90 2.9 6 10 122 3 4 M16 18 3.00 3.06

80 88.9*) 200 20 20 20 160 50 105 3.2 8 10 138 3 4 M16 (5/8") 18 3.79 3.70

100 108 125114.3*) 220 20 20 20 180 52 131 3.6 8 12 158 3 8 M16 (5/8") 18 4.20 4.62

125 133 150139.7*) 250 22 22 22 210 55 156 4.0 8 12 188 3 8 M16 (5/8") 18 5.71 6.30

150 159 175168.3*) 285 22 22 22 240 55 184 4.5 10 12 212 3 8 M20 (3/4") 23 6.72 7.75

200 216 232219.1*) 340 24 24 24 295 62 235 5.9 10 16 268 3 8 M20 23 9.50 11.3

250 267 285273*) 395 26 26 26 350 68 292 6.3 12 16 320 3 12 M20 23 12.5 14.7

300 381 335323.9*) 445 26 26 28 400 68 344 7.1 12 16 370 4 12 M20 (3/4") 23 14.4 17.6

350 355.6*)368 505 26 28 30 460 68 385 7.1 12 16 430 4 16 M20 (3/4") 23 20.6 21.4

400 406.4*)419 565 26 32 32 515 72 440 7.1 12 16 482 4 16 M24 (7/8") 27 27.9 26.1

500 508*)521 670 28 38 34 620 75 542 7.1 12 16 585 4 20 M24 (7/8") 27 41.1 34.7

600 609.6*)622 780 28 725 80 642 7.1 12 18 685 5 20 M27 (1") 30

700 711.2*)720 895 30 840 80 754 8.0 12 18 800 5 24 M27 (1") 30

800 812.8*)820 1015 32 950 90 850 8.0 12 18 905 5 24 M30 (1.1/8") 30

900 914.4*)920 1115 34 1050 95 950 10.0 12 20 1005 5 28 M30 33

1000 1016*)1020 1230 34 1160 95 1052 10.0 16 20 1110 5 28 M33 (1 1/4") 36

(5/8")

(5/8")

(3/4")

(3/4")

(1.1/8")

18

SLIP-ON BLIND

d5

Dkø f

t

d2d2

d1

t

t

d4

Dkø



16BAR

NominalBore

d1 D Weld-ing

neck

slip-on

K T d3 s ra ≈d4 f

Blind

No.of

BoltDia. of Bolt d2

DIN2543

DIN2633


Unit : mm


10 14 90 14 14 14 60 35 25 1.8 4 6 40 2 4 M12 (1.2") 14 0.63 0.58017.2*) 28

15 20 3021.3*) 95 14 14 14 65 35 32 2.0 4 6 45 2 4 M12 (1.2") 14 0.72 0.648

20 25 3826.9*) 105 16 16 16 75 38 40 2.3 4 6 58 2 4 M12 (1.2") 14 1.01 0.952

25 30 4233.7*) 115 16 16 16 85 38 45 2.6 4 6 68 2 4 M12 (1.2") 14 1.23 1.14

32 38 5242.4*) 140 16 16 16 100 40 56 2.6 6 6 78 2 4 M16 (5/8") 18 1.80 1.69

40 44.5 6048.3*) 150 16 16 16 110 42 64 2.6 6 7 88 3 4 M16 (5/8") 18 2.09 1.86

50 57 7260.3*) 165 18 18 18 125 45 75 2.9 6 8 102 3 4 M16 (5/8") 18 2.88 2.53

65 76.1*) 185 18 18 18 145 45 90 2.9 6 10 122 3 4 M16 (5/8") 18 3.66 3.06

80 88.9*) 200 20 20 20 160 50 105 3.2 8 10 138 3 8 M16 (5/8") 18 4.77 3.70

100 108 125114.3*) 220 20 20 20 180 52 131 3.6 8 12 158 3 8 M16 (5/8") 18 5.65 4.62

125 133 150139.7*) 250 22 22 22 210 55 156 4.0 8 12 188 3 8 M16 (5/8") 18 8.42 6.30

150 159 175168.3*) 285 22 22 22 240 55 184 4.5 10 12 212 3 8 M20 (3/4") 23 10.4 7.75

200 216 232219.1*) 340 24 24 24 295 62 235 5.9 10 16 268 3 12 M20 (3/4") 23 16.1 11.0

250 267 285273*) 405 26 26 26 355 70 292 6.3 12 16 320 3 12 M24 (7/8") 27 24.9 15.6

300 381 338323.9*) 460 28 28 28 410 78 344 7.1 12 16 378 4 12 M24 (7/8") 27 35.1 22.0

350 355.6*)368 520 30 30 30 470 82 390 8.0 12 16 438 4 16 M24 (7/8") 27 47.8 28.7

400 406.4*)419 580 32 32 32 525 85 445 8.8 12 16 490 4 16 M27 (1") 30 63.5 36.3

500 508*)521 715 34 36 34 650 90 548 8.0 12 16 610 4 20 M30 (1 1/8") 33 102.0 59.3

600 609.6*)622 840 36 40 770 95 652 8.8 12 18 725 5 20 M33 (1 1/4") 36

700 711.2*)720 910 36 840 100 755 8.8 12 18 795 5 24 M33 (1 1/4") 36

800 812.8*)820 1025 38 950 105 855 10.0 12 20 900 5 24 M36 (1 3/8") 39

900 914.4*)920 1125 40 1050 110 955 10.0 12 20 1000 5 28 M36 (1 3/8") 39

1000 1016*)1020 1255 42 1170 120 1058 10.0 16 20 1115 5 28 M39 (1 1/2") 42

WELDING NECK

Sd1

SEE DIN 2559

Td2

d3

d4 f

a

r

t

Dkø

19


t

(No-hub)




25BAR

10 14 90 16 16 16 60 35 25 1.8 4 6 40 2 4 M12 (1.2") 14 0.72 0.66117.2*) 28

15 20 3021.3*) 95 16 16 16 65 35 32 2.0 4 6 45 2 4 M12 (1.2") 14 0.81 0.746

20 25 3826.9*) 105 18 18 18 75 40 40 2.3 4 6 58 2 4 M12 (1.2") 14 1.24 1.06

25 30 4233.7*) 115 18 18 18 85 40 46 2.6 4 6 68 2 4 M12 (1.2") 14 1.38 1.29

32 38 5242.4*) 140 18 18 18 100 42 56 2.6 6 6 78 2 4 M16 (5/8") 18 2.03 1.88

40 44.5 6048.3*) 150 18 18 18 110 45 64 2.6 6 7 88 3 4 M16 (5/8") 18 2.35 2.34

50 57 7260.3*) 165 20 20 20 125 48 75 2.9 6 8 102 3 4 M16 (5/8") 18 3.20 2.82

65 76.1*) 185 22 22 22 145 52 90 2.9 6 10 122 3 8 M16 (5/8") 18 4.29 3.74

80 88.9*) 200 24 24 24 160 58 105 3.2 8 12 138 3 8 M16 (5/8") 18 5.88 4.75

100 108 128114.3*) 235 24 24 24 190 65 134 3.6 8 12 162 3 8 M20 (3/4") 23 7.54 6.52

125 133 155139.7*) 270 26 26 26 220 68 162 4.0 8 12 188 3 8 M24 (7/8") 27 10.8 9.07

150 159 182168.3*) 300 28 28 28 250 75 192 4.5 10 12 218 3 8 M24 (7/8") 27 14.5 11.8

200 216 240219.1*) 360 30 30 30 310 80 244 6.3 10 16 278 3 12 M24 (7/8") 27 22.3 17.0

250 267 292273*) 425 32 32 32 370 88 298 7.1 12 18 355 3 12 M27 (1") 30 33.5 24.4

300 381 345323.9*) 485 34 34 34 430 92 352 8.0 12 18 395 4 16 M27 (1") 30 46.3 31.2

350 355.6*)368 555 38 38 38 490 100 398 8.0 12 20 450 4 16 M30 (1 1/8") 33 68.0 45.0

400 406.4*) 620 40 40 40 550 110 452 8.8 12 20 505 4 16 M33 (1 1/4") 36 89.7 58.7

500 508*)

521 730 44 44 44 660 125 558 10.0 12 20 615 4 20 M33 (1 1/4") 36 138.0 86.1

600 609.6*)622 845 46 770 125 660 11.0 12 20 720 5 20 M36 (1 3/8") 39 101.0

700 711.2*)720 960 46 875 125 760 12.5 12 20 820 5 24 M39 (1 1/2") 42 134.0

800 812.8*)820 1085 50 990 135 865 14.2 12 22 930 5 24 M45 (1 3/4") 48 183.0

900 914.4*)920 1185 54 1090 145 968 16.0 12 24 1030 5 28 M45 (1 3/4") 48 232.0

1000 1016*)1020 1320 58 1210 155 1070 17.5 16 24 1140 5 28 M52 (2") 56 302.0

NominalBore

d1 D Weld-ing

neck

slip-on

K T d3 s ra ≈d4 f

Blind

No.of

BoltDia. of Bolt d2

DIN2544

DIN2634


Unit : mm

20

SLIP-ON BLIND

d4

Dkø

d

f

t

d4

Dkø

f

t

d2

t

(No-hub)



40BAR

10 14 90 16 16 16 60 35 25 1.8 4 6 40 2 4 M12 (1.2") 14 0.72 0.66117.2*) 28

15 20 3021.3*) 95 16 16 16 65 38 32 2.0 4 6 45 2 4 M12 (1.2") 14 0.81 0.746

20 25 3826.9*) 105 18 18 18 75 40 40 2.3 4 6 58 2 4 M12 (1.2") 14 1.24 1.06

25 30 4233.7*) 115 18 18 18 85 40 46 2.6 4 6 68 2 4 M12 (1.2") 14 1.38 1.29

32 38 5242.4*) 140 18 18 18 100 42 56 2.6 6 6 78 2 4 M16 (5/8") 18 2.03 1.88

40 44.5 6048.3*) 150 18 18 18 110 45 64 2.6 6 7 88 3 4 M16 (5/8") 18 2.35 2.33

50 57 7260.3*) 165 20 20 20 125 48 75 2.9 6 8 102 3 4 M16 (5/8") 18 3.20 2.82

65 76.1*) 185 22 22 22 145 52 90 2.9 6 10 122 3 8 M16 (5/8") 18 4.29 3.74

80 88.9*) 200 24 24 24 160 58 105 3.2 8 12 138 3 8 M16 (5/8") 18 5.88 4.75

100 108 128114.3*) 235 24 24 24 190 65 134 3.6 8 12 162 3 8 M20 (3/4") 23 7.54 6.52

125 133 155139.7*) 270 26 26 26 220 68 162 4.0 8 12 188 3 8 M24 (7/8") 27 10.8 9.07

150 159 182168.3*) 300 28 28 28 250 75 192 4.5 10 12 218 3 8 M24 (7/8") 27 14.5 11.80

(175) (191) 251193.7*) 350 32 30 32 295 82 218 5.6 10 15 260 3 12 M27 (1") 30 22.1 18.2

200 216 240291.1*) 375 34 34 34 320 88 244 6.3 10 16 385 3 12 M27 (1") 30 27.2 21.5

250 267 298273*) 450 38 38 38 385 105 306 7.1 12 18 345 3 12 M30 (1 1/8") 33 43.8 34.9

300 318 352323.9*) 515 42 42 42 450 115 362 8.0 12 18 410 4 16 M30 (1 1/8") 33 63.3 49.7

350 355.6*368 580 46 46 46 510 125 408 8.8 12 20 565 4 16 M33 (1 1/4") 36 89.5 68.1

400 406.4*)419 660 50 50 50 585 135 462 11.0 12 20 535 4 16 M36 (1 1/8") 39 127.0 96.5

500 508*)521 744 52 52 52 670 140 562 142 12 20 615 4 20 M39 (1 1/8") 42 172.0 117.0

NominalBore

d1 D Weld-ing

neck

slip-on

K T d3 s ra ≈d4 f

Blind

No.of

BoltDia. of Bolt d2

DIN2545

DIN2635


Unit : mm


WELDING NECK

Sd1

SEE DIN 2559

Td2

d3

d4 f

a

r

t

Dkø

SLIP-ON

d4

Dkø

f

t

BLIND

d4

Dkø

f

t

21


t

d2

d2

(No-hub)


1/2 16 51 60 6 383/4 21 64 70 6 381 27 70 79 6 3811/4 42 79 89 6 3811/2 48 92 99 6 512 60 108 121 10 5121/2 73 127 140 10 643 89 146 152 10 6431/2 102 162 178 13 644 114 178 190 13 645 141 213 216 16 766 168 248 241 16 768 219 305 298 22 8910 273 359 362 25 10212 324 419 432 28 10214 356 483 476 32 12116 406 537 540 38 12418 457 594 578 41 11420 508 651 635 44 12124 610 772 749 51 140

NPSInside

Diameter

1/2 16 60 83 6 383/4 21 67 89 6 411 27 76 102 6 5711/4 37 86 111 10 5711/2 43 95 124 10 672 55 140 165 13 5721/2 67 162 190 13 673 83 165 190 16 674 108 203 235 19 765 135 244 279 22 866 162 286 318 25 868 212 356 394 35 9510 265 432 470 41 10512 315 495 533 48 10514 346 518 559 54 11416 397 572 616 60 12418 448 635 686 67 13320 497 695 749 73 13324 597 835 902 89 152

NPSInside

Diameter

Notes:

(1) Thickness (dimension) includes a corrosion allowed allowance of 0.05 inch(1.3 millimeters) for material groups 1.1, 1.7, 1.9, 1, 10, and 1.12, Corrosionallowance is 0.00 inch for material groups 2.1, 2.2, 2.4 and 2.5

(2) Hole size (where required due to bolt spacing) shall be the same as theflange bolt hole.

(3) The thickness of the web (or tie bar) dimension Wt, shall be 0.25 inch(6.4 millimeter) minimum, except when r is less than 0.25 inch Wt shall equalt

CLASS 300

OutsideDiameter

CenterlineDimension

Thickness WebWidth

B O A t W

Thickness WebWidth

t W

CLASS 600

OutsideDiameter

CenterlineDimension

B O A

1/2 16 44 60 3 383/4 21 54 70 3 381 27 64 79 3 3811/4 42 73 89 6 3811/2 48 83 99 6 382 60 102 121 6 5121/2 73 121 140 6 513 89 133 152 6 6431/2 102 159 178 10 644 114 171 190 10 645 141 194 216 10 766 168 219 241 13 768 219 276 298 13 7610 273 337 362 16 10212 324 406 432 19 10214 356 448 476 19 10816 406 511 540 22 10818 457 546 578 25 11420 508 603 635 28 12124 610 714 749 32 140

CLASS 150

NPSInside

DiameterOutside

DiameterCenterlineDimension

Thickness WebWidth

B O A t W

1/2 16 51 67 6 383/4 21 64 83 6 381 27 70 89 10 5711/4 37 79 99 10 5711/2 43 92 114 10 672 55 108 127 10 5721/2 67 127 149 13 673 83 146 168 13 6731/2 96 159 184 16 764 108 191 216 16 765 135 238 267 19 866 162 264 292 22 868 212 318 349 28 9510 265 397 432 35 10512 315 454 489 41 10514 346 489 527 44 11416 397 562 603 51 12418 448 610 654 54 13320 497 679 724 64 13324 597 787 838 73 152

ThicknessWeb

Widtht W

CLASS 600

NPSInside

DiameterOutside

DiameterCenterlineDimension

B O A

SPECTACLE FLG 8 RF & FF, SPACER & BLANKSSPECTACLE FLANGES 150CLASS, 300CLASS, 600CLASS, 900CLASS

B A

C

FD

A

T

22


DIMENSIONAL TOLERANCES OF FORGED FLANGES ANSI B 16.5

DrillingDrilling

Length through

Threaded, Slipon, Lapjoint,Socket Welding & Blind

Length through

DIMENSIONAL TOLERANCE OF PIPE ANSI B 36.10 / B 36.19

23



DIMENSIONAL TOLERANCE OF PIPE FITTING ANSI B 16.9 / B 16.28 / MSS SP - 43

OverallLength

Dimension

OverallLength

REDUCERS

24


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25

E - m a i l : i n f o @ r a j d h a n m e t a l . c o mP

IPE

FIT

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PR

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FORMULAE OF CALCULATING WEIGHT

1) Weight of Carbon Steel Pipe

O.D. (mm) - W. Thick (mm) X W. Thick (mm) X 0.02466= Wt. Per Mtr.

O.D. (mm) - W. Thick (mm) X W. Thick (mm) X 0.00756= Wt. Per Feet

2) Weight of Stainless Steel Round Bar

Dia (mm) X Dia (mm) X 0.00623 = Wt. per Mtr.

Dia (mm) X Dia (mm) X 0.0019 = Wt. per Feet

3) Weight of Stainless Steel Square Bar

Dia (mm) X Dia (mm) X 0.00788 = Wt. per Mtr.

Dia (mm) X Dia (mm) X 0.0024 = Wt. per Feet

4) Weight of Stainless Steel Hexagonal Bar

A/F (mm) X A/F (mm) X 0.00680 = Wt. per Mtr.

A/F (mm) X A/F (mm) X 0.002072 = Wt. per Feet

5) Weight of Stainless Steel Flat Bar

Width (mm) X Thickness (mm) X 0.00798 = Weight per Mtr.

Width (mm) X Thickness (mm) X 0.00243 = Weight per Feet

6) Weight of Stainless Steel Sheets & Plates

Lenght (Mtrs) X Width (Mtrs) X Thick (mm) X 8 = Weight per PC

Lenght (Feet) X Width (Feet) X Thick (mm) X 3/4 = Weight per PC

7) Weight of Stainless Steel Circle

Dia (mm) X Dia (mm) X Thick (mm) ÷ 160 =Gms. per PC

Dia (mm) X Dia (mm) X Thick (mm) X 0.0000063 = Kg. per PC

8) Weight of Brass Pipes / Copper Pipes

O.D. (mm) - W. Thick (mm) X W. Thick (mm) X 0.0260 = Wt. Per Mtr.

9) Weight Lead Pipe

O.D (mm) - W. Thick (mm) X W. Thick (mm) X 0.0345 = Wt. Per Mtr

10) Weight of Aluminium Pipe

O.D. (mm) - W. Thick (mm) X W. Thick (mm) X 0.0083 = Wt. per Mtr.

11) Weight of Aluminium Sheet

Lenght (Mtrs) X Width(Mtrs) X Thick (mm) X 2.69 = Weight per PC

12) Weight Conversion of Mtr. to Ft.

Meter = 3.2808 Foot

13) Barlow's Formula for calculating bursting pressure

P = 2ST/D or t-DP/2S or S-DP/2T or D=2ST/P

P = Bursting Pressure P Si., S= Tensile Strenght of tube, T = Wall Thickness (in inches)

D = Outside Diameter (in inches)

14) Formula for Healthy Business

Honesty + Quality of Goods + Quick Service +Reasonable Rate = Good Healthy Business

26

HAMMER UNIONS

l

l

l

l

l

l

l

Hammer unions range in size from 1" to 12"

Maximum working pressure of 15,000 PSI

Complete traceability

Manufactured from forged steel

ASTM A-105 unions > 6,000 PSI (working pressure)

ASTM 4130for unions < 6,000 PSI (working pressure)

Available with charpy testing

FigureNumber

AssemblyKey

Pressure Rating (PSI) Nominal Pipe Size

Standard Service Sour Gas service

Working Test Working Test

1

25

1 1/4 1 1/2 2 1/22 3 4 5 6 8 10 12

32 40 50 65 80 100 125 150 200 250 300

(In) (mm

)

40

50

100

200

206

207

300

400

400

602

607

1002

1003

1004

1502

2202

400

500

1,000

2,000

2,000

2,000

2,000

2,500

4,000

6,000

6,000

10,000

10,000

10,000

15,000

n/a

600

750

1,500

3,000

3,000

3,000

3,000

3,750

6,000

9,000

9,000

15,000

15,000

15,000

22,000

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

2,500

4,000

6,000

6,000

7,500

7,500

7,500

10,000

15,000

n/a

n/a

n/a

n/a

n/a

n/a

n/a

3,750

6,000

9,000

9,000

11,250

11,250

11,250

15,000

22,500


27


OTHER PRODUCTS


We at Rajdhan Metal will provide to its customers products and services that demonstrate

quality, reliability of products, dependability of service, and on-time delivery. To fulfill our

mission and policy, we will utilize a systematic approach to quality assurance and

management. The processes used to support customer satisfaction and business

performance will continuously be monitored and improved to achieve Performance

Excellence.”

The key to our success is the development of relationships with our suppliers and customers

that emphasize continuous improvement, customer satisfaction and performance excellence.

Quality Policy

Metallurgical Testing Laboratory Services.

We have the advanced lab with latest & digital testing equipments in INDIA. All the results are

accurate & to compliment the same we have achieved the ISO-9001-2000 accredited from

International Certification Services.

We can provide following type of tests as per client request like mechanical testing, chemical analysis, non destructive testing, metallo graphic,

corrosion testing, failure analysis & raw material inspection.

We are well equipped with latest analytical facilities and fully digital equipment to avoid any error & to provide highly accurate results. We have

state of the art material testing facilities for testing of engineering goods, ferrous & non-ferrous metals.

We do material testing as per international standards and specifications as defined by ASTM, NACE, BIS, JS, GR, IS and others. We can also

carry out testing as per client's supplied specifications.

We have highly qualified staff with best know how of testing. We have all the latest technical standard's & documents to help us meet client's

specific requirements.

Our Testing Laboratory is Approved By

l American Bureau of Shipping

l Bureau Veritas

l Certification Engineers International Ltd.

l Indian Oil Tanking

l Indian Register of Shipping

l

l Projects & Development India Ltd.

l Rites Ltd.

l SGS India Private Limited

l Six Sigma Quality International

Lloyds Register

Testing Facility

Chemical Analysis

Optical Emission Spectrometer Wet Chemical Analysis Positive Material Identification (PMI)

Non-Destructive Testing

Ultrasonic Inspection Ultrasonic Thickness Measurement

Coating Thickness Gauge Measurement

Magnetic Particle Testing Hardness Testing Optical Micro Examination

Non-Destructive Testing

28

ajdhan METAL(AN ISO 9001-2008 CERTIFIED COMPANY) E - m a i l : i n f o @ r a j d h a n m e t a l . c o mE - m a i l : i n f o @ r a j d h a n m e t a l . c o m

MANUFACTURERS, STOCKISTS, EXPORTERS & IMPORTERS OF :CARBON & ALLOY STEEL, PIPE FITTINGS, FLANGES & STAINLESS STEEL INDUSTRIAL RAW MATERIAL

184/1, VIMAL BUILDING, 7TH KHETWADI LANE, MUMBAI - 400 004. INDIA.TEL. : 6659 5378 / 6639 4542 FAX : (91-22) 2380 8605E-mail : [email protected] / [email protected] : www.rajdhanmetal.com


WORKS: UNITED FORGE INDUSTRIES279, POR, RAMANGAMDI, VADODARAGUJARAT - 391243

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