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ANSI B16.5 Stainless Steel Slip On Flanges In Class 150 / 300# And CL 1500

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ASME B16.5 Slip On Flange
ASME B16.5 Slip On Flange
ASTM A105 Carbon Steel SORF Flange
ASTM A105 Carbon Steel SORF Flange
ANSI B16.5 Stainless Steel Slip On Flange
ANSI B16.5 Stainless Steel Slip On Flange


Specification Of ANSI B16.5 SORF Flange


Specification : ASME B16.5 Slip On Flange
Flange Machining Equipment: Electric bevelling machine, Bending machine, Press machine, Pushing Machine, Sand-blasting machine etc
Flange Production Process: Forged, Heat Treated and Machined
ASA Flange Size Chart : 1/2″ (15 NB) To 48″ (1200NB)
Flange Standards : EN-1092, BS10, JIS, ISO, ASME B16.38, ASME B16.47 (Series A, Series B), PN, DIN, GOST, UNI, ASME B16.5, AWWA, MSS SP44.
ASME B16.5 Flange Application: Water Pipeline Industry
Oil And Gas Industry
Fabrication Industry
Natural Gas Industry
Nuclear Power Plant
Chemical Industry
Design For Size: ASA, EN, DIN, PN, JIS, ASME, ANSI, BS
Connect Type Type: RF, FF, LMF, SMF, RTJ, LJF.
Coating Flange Faces : Yellow Transparent, Cold and Hot Dip Galvanized, Zinc Plated, Oil Black Paint, Anti-rust Paint
Flange Pressure Rating Table: Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS

Stainless Steel Slip On Flange Types


Stainless Steel 304 Slip On Flange Welding

Stainless Steel 304 Slip On Flange Welding

Carbon Steel Din Standard Slip On Pipe Flanges

Carbon Steel Din Standard Slip On Pipe Flange

ANSI B16.5 Flange 150 lb 316L Slip On Raised Face Flange

ANSI B16.5 Flange 150 lb 316L Slip On Raised Face Flange

ANSI B16.5 dimension dn150 class 150 6 Inch Reducing Slip On Flange

ANSI B16.5 dimension dn150 class 150 6 Inch Reducing Slip On Flange

JIS B2220 SS400 16 Inch Slip On Flat Face Flange

JIS B2220 SS400 16 Inch Slip On Flat Face Flange

DIN Standard Pn25 Slip On Plate Flange

DIN Standard Pn25 Slip On Plate Flange

Large Size AWWA C207 Class B 86 PSI Rf ASME B16.5 Slip On Flange

Large Size AWWA C207 Class B 86 PSI Rf ASME B16.5 Slip On Flange

ANSI B 16.5 GR2 Titanium Blind Slip On Flange Gasket

ANSI B 16.5 GR2 Titanium Blind Slip On Flange Gasket

Square Custom 50*50mm Carbon Steel Flange Ansi 150 Slip On

Square Custom 50*50mm Carbon Steel Flange Ansi 150 Slip On

PN10 DN32 GOST 12820-80 Flange Steel Welding Slip On

PN10 DN32 GOST 12820-80 Flange Steel Welding Slip On

ANSI ASTM B16.5 A105 Carbon Steel 150 Sorf Pipe Flanges

ANSI ASTM B16.5 A105 Carbon Steel 150 Sorf Pipe Flange

Awwa C207 Class D Slip On Flange

Awwa C207 Class D Slip On Flange


Carbon Steel Slip On Flange Dimensions


Carbon Steel Slip On Flange Dimensions

JIS Class 150 Slip On Flange Dimensions


FLANGE
Normal Pipe Size		 Inside
Diam.		 Outside
Diam.		 Bolt Circle
(BC)		 Raised Face
(R)		 Raised Face
(RF)		 H RF
Thickness (T)		 T1 FF
Thickness (T2)		 Bolt Hole
(B)		 No. of
Bolt Holes
1/2 0.88 3.50 2.38 1.38 .063 1.19 .62 .38 .56 .62 4
3/4 1.09 3.88 2.75 1.69 .063 1.50 .62 .44 .56 .62 4
1 1.36 4.25 3.12 2.00 .063 1.94 .69 .50 .63 .62 4
1-1/4 1.70 4.62 3.50 2.50 .063 2.31 .81 .56 .75 .62 4
1-1/2 1.97 5.00 3.88 2.88 .063 2.56 .88 .62 .82 .62 4
2 2.44 6.00 4.75 3.62 .063 3.06 1.00 .69 .94 .75 4
2-1/2 2.94 7.00 5.50 4.12 .063 3.56 1.12 .82 1.06 .75 4
3 3.57 7.50 6.00 5.00 .063 4.25 1.19 .88 1.13 .75 4
3-1/2 4.07 8.50 7.00 5.50 .063 4.81 1.25 .88 1.19 .75 8
4 4.57 9.00 7.50 6.19 .063 5.31 1.31 .88 1.25 .75 8
5 5.66 10.00 8.50 7.31 .063 6.44 1.44 .88 1.38 .88 8
6 6.72 11.00 9.50 8.50 .063 7.56 1.56 .94 1.50 .88 8
8 8.72 13.50 11.75 10.62 .063 9.69 1.75 1.06 1.69 .88 8
10 10.88 16.00 14.25 12.75 .063 12.00 1.94 1.13 1.88 1.00 12
12 12.88 19.00 17.00 15.00 .063 14.38 2.19 1.19 2.13 1.00 12
14 14.14 21.00 18.75 16.25 .063 15.75 2.25 1.32 2.19 1.12 12
16 16.16 23.50 21.25 18.50 .063 18.00 2.50 1.38 2.44 1.12 16
18 18.18 25.00 22.75 21.00 .063 19.88 2.69 1.50 2.63 1.25 16
20 20.20 27.50 25.00 23.00 .063 22.00 2.88 1.63 2.83 1.25 20
22 22.22 29.50 27.25 25.25 .063 24.25 3.13 1.75 3.07 1.38 20
24 24.25 32.00 29.50 27.25 .063 26.12 3.25 1.82 3.19 1.38 20

Din 2501 300# Slip On Flange Dimensions


FLANGSE
NORMAL PIPE SIZE		 Inside
Diam.		 Outside
Diam.		 Bolt Circle
(BC)		 RF
(R)		 RF
(RF)		 H RF
Thickness (T)		 T1 FF
Thickness (T2)		 Bolt Hole
(B)		 No. of
Bolt Holes
1/2 0.88 3.75 2.62 1.38 .063 1.50 0.88 0.50 0.82 0.62 4
3/4 1.09 4.62 3.25 1.69 .063 1.88 1.00 .056 0.94 0.75 4
1 1.36 4.88 3.50 2.00 .063 2.12 1.06 0.63 1.00 0.75 4
1-1/4 1.70 5.25 3.88 2.50 .063 2.50 1.06 0.69 1.00 0.75 4
1-1/2 1.95 6.12 4.50 2.88 .063 2.75 1.19 0.75 1.13 0.88 4
2 2.44 6.50 5.00 3.62 .063 3.31 1.31 0.82 1.25 0.75 8
2-1/2 2.94 7.50 5.88 4.12 .063 3.94 1.50 0.94 1.44 0.88 8
3 3.57 8.25 6.62 5.00 .063 4.62 1.69 1.06 1.63 0.88 8
3-1/2 4.07 9.00 7.25 5.50 .063 5.25 1.75 1.13 1.69 0.88 8
4 4.57 10.00 7.88 6.19 .063 5.75 1.88 1.19 1.82 0.88 8
5 5.66 11.00 9.25 7.31 .063 7.00 2.00 1.32 1.94 0.88 8
6 6.72 12.50 10.62 8.50 .063 8.12 2.06 1.38 2.00 0.88 12
8 8.72 15.00 13.00 10.62 .063 10.25 2.44 1.56 2.38 1.00 12
10 10.88 17.50 15.25 12.75 .063 12.62 2.62 1.82 2.56 1.12 16
12 12.88 20.50 17.75 15.00 .063 14.75 2.88 1.94 2.82 1.25 16
14 14.14 23.00 20.25 16.25 .063 16.75 3.00 2.06 2.94 1.25 20
16 16.16 25.50 22.50 18.50 .063 19.00 3.25 2.19 3.19 1.38 20
18 18.18 28.00 24.75 21.00 .063 21.00 3.50 2.32 3.44 1.38 24
20 20.20 30.50 27.00 23.00 .063 23.12 3.75 2.44 3.69 1.38 24
22 22.22 33.00 29.25 25.25 .063 25.25 4.00 2.57 3.94 1.63 24
24 24.25 36.00 32.00 27.25 .063 27.62 4.19 2.69 4.13 1.62 24

600 Lb Slip On Flange Dimensions


FLANGE
NORMAL PIPE SIZE		 Inside
Diam.		 Outside
Diam.		 Bolt Circle (BC) RF (R) RF (RF) H RF Thickness (T) T1 FF Thickness (T2) Bolt Hole (B) No. of Bolt Holes
1/2 0.88 3.75 2.62 1.38 .250 1.50 1.13 0.56 0.88 0.62 4
3/4 1.09 4.62 3.25 1.69 .250 1.88 1.25 0.62 1.00 0.75 4
1 1.36 4.88 3.50 2.00 .250 2.12 1.31 0.69 1.06 0.75 4
1-1/4 1.7 5.25 3.88 2.50 .250 2.50 1.37 0.81 1.12 0.75 4
1-1/2 1.95 6.12 4.50 2.88 .250 2.75 1.50 0.88 1.25 0.88 4
2 2.44 6.50 5.00 3.62 .250 3.31 1.69 1.00 1.44 0.75 8
2-1/2 2.94 7.50 5.88 4.12 .250 3.94 1.87 1.12 1.62 0.88 8
3 3.57 8.25 6.62 5.00 .250 4.62 2.06 1.25 1.81 0.88 8
3-1/2 4.07 9.00 7.25 5.50 .250 5.25 2.19 1.38 1.94 1.00 8
4 4.57 10.75 8.50 6.19 .250 6.00 2.37 1.5 2.12 1.00 8
5 5.66 13.00 10.50 7.31 .250 7.44 2.63 1.75 2.38 1.12 8
6 6.72 14.00 11.50 8.50 .250 8.75 2.87 1.88 2.62 1.12 12
8 8.72 16.50 13.75 10.62 .250 10.75 3.25 2.19 3.00 1.25 12
10 10.88 20.00 17.00 12.75 .250 13.5 3.63 2.50 3.38 1.38 16
12 12.88 22.00 19.25 15.00 .250 15.75 3.87 2.62 3.62 1.38 20
14 14.14 23.75 20.75 16.25 .250 17.00 3.94 2.75 3.69 1.50 20
16 16.16 27.00 23.75 18.50 .250 19.50 4.44 3.00 4.19 1.62 20
18 18.18 29.25 25.75 21.00 .250 21.50 4.87 3.25 4.62 1.75 20
20 20.20 32.00 28.50 23.00 .250 24.00 5.25 3.50 5.00 1.75 24
22 22.22 34.25 30.63 25.25 .250 26.25 5.50 3.75 5.25 1.75 24
24 24.25 37.00 33.00 27.25 .250 28.25 5.75 4.00 5.50 2.00 24

Reducing Slip On Flange 900# Dimensions


FLANGE
NORMAL PIPE SIZE		 Inside
Diam.		 Outside
Diam.		 Bolt Circle (BC) RF (R) RF (RF) H RF Thickness (T) T1 FF Thickness (T2) Bolt Hole (B) No. of Bolt Holes
3 3.57 9.50 7.50 5.00 .250 5.00 2.38 1.50 2.13 1.00 8
4 4.57 11.50 9.25 6.19 .250 6.25 3.00 1.75 2.75 1.25 8
5 5.66 13.75 11.00 7.31 .250 7.50 3.38 3.00 3.13 1.38 8
6 6.72 15.00 12.50 8.50 .250 9.25 3.63 2.19 3.38 1.25 12
8 8.72 18.50 15.50 10.63 .250 11.75 4.25 2.50 4.00 1.50 12
10 10.88 21.50 18.50 12.75 .250 14.50 4.50 2.75 4.25 1.50 16
12 12.88 24.00 21.00 15.00 .250 16.50 4.88 3.13 4.63 1.50 20
14 14.14 25.25 22.00 16.25 .250 17.75 5.38 3.38 5.13 1.63 20
16 16.16 27.75 24.25 18.50 .250 20.00 5.50 3.50 5.25 1.75 20
18 18.18 31.00 27.00 21.00 .250 22.25 6.25 4.00 6.00 2.00 20
20 20.20 33.75 29.50 23.00 .250 24.50 6.50 4.25 6.25 2.13 20
24 24.25 41.00 35.50 27.25 .250 29.50 8.25 5.50 8.00 2.63 20

Class 1500 Slip On Flange Dimensions


FLANGES
NORMAL PIPE SIZE		 Inside
Diam.		 OD Bolt Circle (BC) RF (R) RF (RF) H RF Thickness (T) T1 FF Thickness (T2) Bolt Hole (B) No. of Bolt Holes
1/2 0.88 4.75 3.25 1.38 .250 1.50 1.50 0.88 1.25 0.88 4
3/4 1.09 5.13 3.50 1.69 .250 1.75 1.63 1.00 1.38 0.88 4
1 1.36 5.88 4.00 2.00 .250 2.06 1.88 1.13 1.63 1.00 4
1-1/4 1.70 6.25 4.38 2.50 .250 2.50 1.88 1.13 1.63 1.00 4
1-1/2 1.95 7.00 4.88 2.88 .250 2.75 2.00 1.25 1.75 1.13 4
2 2.44 8.50 6.50 3.63 .250 4.13 2.50 1.50 2.25 1.00 8
2-1/2 2.94 9.63 7.50 4.13 .250 4.88 2.75 1.63 2.50 1.13 8
3 ** 3.57 10.50 8.00 5.00 .250 5.25 3.13 1.88 2.88 1.25 8
4 ** 4.57 12.25 9.50 6.19 .250 6.38 3.81 2.13 3.56 1.38 8
5 ** 5.66 14.75 11.50 7.31 .250 7.75 4.38 2.88 4.13 1.63 8
6 ** 6.72 15.50 12.50 8.50 .250 9.00 4.94 3.25 4.69 1.50 12
8 ** 8.72 19.00 15.50 10.63 .250 11.50 5.88 3.63 5.63 1.75 12
10 ** 10.88 23.00 19.00 12.75 .250 14.50 6.50 4.25 6.25 2.00 12
12 ** 12.88 26.50 22.50 15.00 .250 17.75 7.38 4.88 7.13 2.13 16

ASTM A182 F304 2500 Lb Slip On Flanges Dimensions


FLANGE
NPS		 Inside
Diam.		 Outside
Diam.		 Bolt Circle (BC) RF (R) RF (RF) H RF Thickness (T) T1 FF Thickness (T2) Bolt Hole (B) No. of Bolt Holes
1/2 0.88 5.25 3.50 1.38 .250 1.69 1.81 1.19 1.56 0.88 4
3/4 1.09 5.50 3.75 1.69 .250 2.00 1.94 1.25 1.69 0.88 4
1 1.36 6.25 4.25 2.00 .250 2.25 2.13 1.38 1.88 1.00 4
1-1/4 1.70 7.25 5.13 2.50 .250 2.88 2.31 1.50 2.06 1.13 4
1-1/2 1.95 8.00 5.75 2.88 .250 3.13 2.63 1.75 2.38 1.25 4
2 2.44 9.25 6.75 3.63 .250 3.75 3.00 2.00 2.75 1.13 8
2-1/2 2.94 10.50 7.75 4.13 .250 4.50 3.38 2.25 3.13 1.25 8
3 3.57 12.00 9.00 5.00 .250 5.25 3.88 2.63 3.63 1.38 8
4 4.57 14.00 10.75 6.19 .250 6.50 4.50 3.00 4.25 1.63 8
5 5.66 16.50 12.75 7.31 .250 8.00 5.38 3.63 5.13 1.88 8
6 6.72 19.00 14.50 8.50 .250 9.25 6.25 4.25 6.00 2.13 8
8 8.72 21.75 17.25 10.63 .250 12.00 7.25 5.00 7.00 2.13 12
10 10.88 26.50 21.25 12.75 .250 14.75 9.25 6.50 9.00 2.63 12
12 12.88 30.00 24.38 15.00 .250 17.38 10.25 7.25 10.00 2.88 12

Forged Steel Slip On Flanges Weight Chart


NPS DIMENSIONS WEIGHT (KG)
Normal Pipe Size
(In.)		 DN (Millimeter) FLANGE
Outer Diameter
Millimeter
Millimeter		 FLANGE
THICK.

D

MM		 SOW
SW		 WN BLIND
1/2 15 88.9 11.2 0.4 0.5 0.4
3/4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/4 32 117.3 15.7 1 1.3 1.2
1 1/2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0

BS4504 PN16 SORF Flanges Pressure Ratings


ASME B16,5 Slip On Flanges Pressure Ratings With Weight and Size
NPS Class 150 Class 300 Class 600 Class 900 Class 1500 Class 2500
WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD
1/2" 2 1 1 2 1 1 2 2 2 1500# WEIGHTS 5 4 4 7 7 7
3/4" 2 2 2 3 3 3 4 3 3 1500# WEIGHTS 6 5 6 8 8 8
1" 3 2 2 4 3 3 4 4 4 1500# WEIGHTS 9 8 8 12 11 11
1 1/2" 4 3 3 7 6 6 8 7 8 1500# WEIGHTS 13 12 13 25 22 23
2" 6 5 5 9 7 8 12 9 10 1500# WEIGHTS 25 25 25 42 37 39
2 1/2" 8 7 7 12 10 12 18 13 15 1500# WEIGHTS 36 36 35 52 55 56
3" 10 8 9 15 13 16 23 16 20 31 26 29 48 48 48 94 83 86
4" 15 13 17 25 22 27 42 37 41 53 53 54 73 73 73 145 125 130
5" 19 15 20 32 28 35 68 63 68 86 83 87 130 130 140 245 210 225
6" 24 19 26 42 39 50 81 80 86 110 110 115 165 165 160 380 325 345
8" 39 30 45 67 58 81 120 115 140 175 170 200 275 260 300 580 485 530
10" 52 43 70 91 81 124 190 170 230 260 245 290 455 435 510 1075 930 1025
12" 80 64 110 140 115 185 225 200 295 325 325 415 690 580 690 1525 1100 1300
14" 110 90 140 180 165 250 280 230 355 400 400 520 940 NA 975 NA NA NA
16" 140 98 180 250 190 295 390 330 495 495 425 600 1250 NA 1300 NA NA NA
18" 150 130 220 320 250 395 475 400 630 680 600 850 1625 NA 1750 NA NA NA
20" 180 165 285 400 315 505 590 510 810 830 730 1075 2050 NA 2225 NA NA NA
22" 225 185 355 465 370 640 720 590 1000 NA NA NA NA NA NA NA NA NA
24" 260 220 430 580 475 790 830 730 1250 1500 1400 2025 3325 NA 3625 NA NA NA