Flange Gasket

Pipe Flange Gaskets Manufacturer In India, And Stainless Steel Flange Gaskets Size Chart In MM.

ASME B16.5 Flange Gasket

ASME B16.5 Flange Gasket

Full Face Flange Gasket

Full Face Flange Gasket

Stainless Steel Flange Gasket

Stainless Steel Flange Gasket


What Is The Purpose Of A Flange Gasket?


flange gasket is used to create a static seal at various operating conditions, between two flanges faces, with varied pressure and varied temperature ratings. A Flange Gasket is known to fill both the microscopic spaces as well as the irregularities of these flange faces. Secondly, a flat face flange gasket also forms a seal which has been designed to keep liquids and gases. That being said, it is important to understand the functioning of these gaskets in order to correctly install them, because a requirement for a leak-free flange connection is that the orifice flange gasket be installed correctly and having damage free gaskets along with damage free flange faces.

Exhaust Ring Gasket

Exhaust Ring Gasket

Rubber Flange Gasket

Rubber Flange Gasket

Class 150 Flange Gasket

Class 150 Flange Gasket


full face gasket is used in which flange assembly

Full Face Gasket Is Used In Which Flange Assembly?

In accordance with API Specifications, soft iron, low carbon steel flange gasket, and other ferrous materials ring type joints can be protected from corrosion by electroplating the gasket with either a zinc or cadmium coating to a maximum thickness of 0.0005 in. Although, if required by the client, as a leading flange gasket manufacturers in India. we offer customizations on the gaskets. Hence, substitute material coatings can be done on these gaskets. ASME B16.20 is a standard which covers dimensions, materials, dimensional tolerances, and markings for metallic for instance pipe flange gasket and semi-metallic gaskets.


What Is The Difference Between A Flange And A Gasket?

Metallic category of gaskets such as stainless steel flange gasket can be fabricated from one or a combination of metals to achieve the desired shape and size. Often used metallic gaskets are ring-type-joint 3 inch flange gasket. This raised face flange gasket has always been applied to special, accompanying flanges to ensure good, yet reliable sealing with the correct choice of material. exhaust ring gasket is a type of multi-layered gasket that can contain metal and other materials, which are designed to provide the best seal possible.


Specification Of Full Face Flange Gasket

Material Specification Of : ASME B16.5 Gasket Flange
Bore Diameter Normal Pipe ≤ 10
Flanges Standards EN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN
Pressure Rating Class 150 To Class 2500
High Temperature Above 200°C (400°F) For Class 150 Or Above 400°C (750°F)
Standard Cover : pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing
Marking Standard Name of Manufacturer
Schedule
Type of Flange Facing
Nominal Pipe Size
Pressure Class
ASME B16 Designation
Bolt Type high strength bolts
medium strength bolts
low strength bolts
European Standard Flanges JIS B2220 Flanges (5k to 30k) and KS1503 flanges
Russian-Standard Flanges GOST 12820 / 12821-80, DIN, UNI, EN 1092-1
South African Standard Flanges SANSflanges And SABS flanges
Surface Finish smooth, concentric serrated, stock
Gaskets Types Full Face Gasket
Flat Ring Gasket
Metallic Ring Gakset
Contact Faces RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female)
Size Chart Normal Pipe Size 1/2 to NPS 24"
Materials Stainless Steel (Grade 304/L, 316/L), Carbon Steel (ASTM A105 And ASTM A350), Alloy Steel (ASTM A182), Mild Steel, Duplex Steel, Pressure Vessel Steel, Titanium, Super Duplex Steel, Nickel Alloy, Monel, Inconel, Hastelloy, Copper Nickel, Cast Iron, Wrought Iron.
Thickness Normal Pipe Size ≤ 18
Low Temperature Above -29 Degree C (−20°F)
Common Types Of Flanges: Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF)
Special Types Of Flanges : Nipoflange, Elboflange, Latroflange, Swivel Flange, Expanding Flange, Reducing Flange, Weldoflange
Advantages Of Pipe Flange Used to Connect Pipe System
Easy Repair Pipe System
Assembled Without Welding
Flange Gasket Price List
Type Of Flanges Material Color Shape Thickness Price In India (INR)
Flanges Gaskets Rubber Black Ring Gasket 12MM 200.00
Flanges Gaskets Rubber Black Flat Gasket 2MM 50.00
Flanges Gaskets Rubber Black Ring Gasket 16MM 240.00
Flanges Gaskets Rubber Black Ring Gasket 3.25MM 90.00
Flanges Gaskets Rubber Black Ring Gasket 20mm 320.00

Please note this is an approx Price of ASME B16.5 Flange Gasket in Mumbai, India. For final Rubber Gaskets Price List Please Call on 91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com


Flange Gasket


Check Standard Pipe Flange Gasket Thickness, Types of Gaskets For Flanges (Ring Joint, Soft, Spiral), Buy Full Face Flange Gasket for Pipe Connection.


ASME B16.5 Flange Gasket Dimensions

NPS Gasket I.D.
Gasket O.D.
Class 150 Class 300 Class 400 Class 600 Class 900
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125
12 12.75 16.125 16.625 16.50 18.00 19.625

Get Ring Joint Flange Gasket Fast Delivery And Best Price List, View How To Install Exhaust Flange Gasket?, DIN Flange Gaskets Standard Types And Uses.


Soft Gaskets for ASME B16.5 Dimensions

soft gaskets for asme b16 5 dimensions

Normal Pipe Size d1
(Inside Daimeter)
d2 (Outside Diameter Of Gasket)
Class 150 Class 300 Class 400 Class 600 Class 900
1/2 21 48 54 54 54 64
3/4 27 57 67 67 67 70
1 33 67 73 73 73 79
42 76 83 83 83 89
48 86 95 95 95 98
2 60 105 111 111 111 143
73 124 130 130 130.2 165
3 89 137 149 149 149 168
102 162 165 162 162
4 114 175 181 178 194 206
5 141 197 216 213 241 248
6 168 222 251 248 267 289
8 219 279 308 305 321 359
10 273 340 362 359 400 435
12 324 410 422 419 457 498
14 356 451 486 483 492 521
16 406 514 540 537 565 575
18 457 549 597 594 613 638
20 508 606 654 648 683 699
24 610 718 775 768 791 838

Soft Gaskets for ASME B16.47 – Series A Flanges Dimensions

Soft Gaskets for ASME B16.47 – Series A Flanges

Normal Pipe Size d1 (Inside Daimeter) d2 (Outside Diameter Of Gasket)
Class 150 Class 300 Class 400 Class 600
26 660 775 835 832 867
28 711 832 899 892 914
30 762 883 953 946 972
32 813 940 1006 1003 1022
34 864 991 1057 1054 1073
36 914 1048 1118 1118 1130
38 965 1111 1054 1073 1105
40 1016 1162 1114 1127 1156
42 1067 1219 1165 1178 1219
44 1118 1276 1219 1232 1270
46 1168 1327 1273 1289 1327
48 1219 1384 1324 1346 1391
50 1270 1435 1378 1403 1448
52 1321 1492 1429 1454 1499
54 1372 1549 1492 1518 1556
56 1422 1607 1543 1568 1613
58 1473 1664 1594 1619 1664
60 1524 1715 1645 1683 1721

Soft Gaskets for ASME B16.47 – Series B Flanges Dimensions

Normal Pipe Size d1 (Inside Daimeter) d2 (Outside Diameter Of Gasket)
Class 150 Class 300 Class 400 Class 600
26 660 725 772 746 765
28 711 776 826 800 819
30 762 827 886 857 879
32 813 881 940 911 933
34 864 935 994 962 997
36 914 987 1048 1022 1048
38 965 1045 1099
40 1016 1095 1149
42 1067 1146 1200
44 1118 1197 1251
46 1168 1256 1318
48 1219 1307 1368
50 1270 1357 1419
52 1321 1408 1470
54 1372 1464 1530
56 1422 1514 1594
58 1473 1580 1656
60 1524 1630 1705

Class 150 Spiral Wound Gaskets Dimensions

spiral wound gaskets dimensions

Normal Pipe Size Inner Ring Sealing Element Outer Ring
Inside Diameter (I.D.) (d1) Inside Diameter (I.D.) (d2) Outside Diameter (O.D.) (d3) Outside Diameter (O.D.) (d4)
1/2 14.2 19.1 31.8 47.8
3/4 20.6 25.4 39.6 57.2
1 26.9 31.8 47.8 66.8
38.1 47.8 60.5 76.2
44.5 54.1 69.9 85.9
2 55.6 69.9 85.9 104.9
66.5 82.6 98.6 124
3 81 101.6 120.7 136.7
4 106.4 127 149.4 174.8
5 131.8 155.7 177.8 196.9
6 157.2 182.6 209.6 222.3
8 215.9 233.4 263.7 279.4
10 268.2 287.3 317.5 339.9
12 317.5 339.9 374.7 409.7
14 349.3 371.6 406.4 450.9
16 400.1 422.4 463.6 514.4
18 449.3 474.7 527.1 549.4
20 500.1 525.5 577.9 606.6
24 603.3 628.7 685.8 717.6

Class 300 Spiral Wound Gaskets Dimensions

Normal Pipe Size Inner Ring Sealing Element Outer Ring
Inside Diameter (I.D.) (d1) Inside Diameter (I.D.) (d2) Outside Diameter (O.D.) (d3) Outside Diameter (O.D.) (d4)
1/2 14.2 19.1 31.8 54.1
3/4 20.6 25.4 39.6 66.8
1 26.9 31.8 47.8 73.2
38.1 47.8 60.5 82.6
44.5 54.1 69.9 95.3
2 55.6 69.9 85.9 111.3
66.5 82.6 98.6 130.3
3 81 101.6 120.7 149.4
4 106.4 127 149.4 181.1
5 131.8 155.7 177.8 215.9
6 157.2 182.6 209.6 251
8 215.9 233.4 263.7 308.1
10 268.2 287.3 317.5 362
12 317.5 339.9 374.7 422.4
14 349.3 371.6 406.4 485.9
16 400.1 422.4 463.6 539.8
18 449.3 474.7 527.1 596.9
20 500.1 525.6 577.9 654.1
24 603.3 628.7 685.8 774.7

Class 400 Spiral Wound Gaskets Dimensions

Normal Pipe Size Inner Ring Sealing Element Outer Ring
Inside Diameter (I.D.) (d1) Inside Diameter (I.D.) (d2) Outside Diameter (O.D.) (d3) Outside Diameter (O.D.) (d4)
1/2 14.2 19.1 31.8 54.1
3/4 20.6 25.4 39.6 66.8
1 26.9 31.8 47.8 73.2
38.1 47.8 60.5 82.6
44.5 54.1 69.9 95.3
2 55.6 69.9 85.9 111.3
66.5 82.6 98.6 130.3
3 81 101.6 120.7 149.4
4 102.6 120.7 149.4 177.8
5 128.3 147.6 177.8 212.9
6 154.9 174.8 209.6 247.7
8 205.7 225.6 263.7 304.8
10 255.3 274.6 317.5 358.9
12 307.3 327.2 374.7 419.1
14 342.9 362 406.4 482.6
16 389.9 412.8 463.6 536.7
18 438.2 469.9 527.1 593.9
20 489 520.7 577.9 647.7
24 590.6 628.7 685.8 768.4

Class 600 Spiral Wound Gaskets Dimensions

Normal Pipe Size Inner Ring Sealing Element Outer Ring
Inside Diameter (I.D.) (d1) Inside Diameter (I.D.) (d2) Outside Diameter (O.D.) (d3) Outside Diameter (O.D.) (d4)
1/2 14.2 19.1 31.8 54.1
3/4 20.6 25.4 39.6 66.8
1 26.9 31.8 47.8 73.2
38.1 47.8 60.5 82.6
44.5 54.1 69.9 95.3
2 55.6 69.9 85.9 111.3
66.5 82.6 98.6 130.3
3 78.7 101.6 120.7 149.4
4 102.6 120.7 149.4 193.8
5 128.3 147.6 177.8 241.3
6 154.9 174.8 209.6 266.7
8 205.7 225.6 263.7 320.8
10 255.3 274.6 317.5 400.1
12 307.3 327.2 374.7 457.2
14 342.9 362 406.4 492.3
16 389.9 412.8 463.6 565.2
18 438.2 469.9 527.1 612.9
20 489 520.7 577.9 682.8
24 590.6 628.7 685.8 790.7

Temperature Ratings Of Male Female Flange Gasket, We Maintain Good Stock Of Raised Face Flange Gasket In Mumbai, India.

Ring Joint Gaskets Materials

Ring Type Joint Gasket Material Ring Inside Daimeter ASTM Grade DIN Grade WKSTOFF No. AISI
Grade
BS
Grade
Specs Other
Soft Iron D 1.1003 / 1.0335 Aramco / StW24
LCS S 1.1003 / 1.0335 Aramco / StW24
CS 360 LT CS360LT A516 Gr70
4140 4140 UNS G41400 42CrMo4 1.7225 4140
F5 F5 UNS K42544 12CrMo195 1.7362 5Cr 1/2Mo
SS 304 S304 S30400 X5CrNi 18 9 1.4301 304 304S15
SS 304L S304L S30403 X2CrNi 18 9 1.4306 304L 304SS12
SS 309 S309 S30900 X15CrNiSi2012 1.4828 309 309S24
SS 310 S310 S31008 XX15CrNiSi2520 1.4841 310 310S24
SS 316 S316 S31600 X5CrNiMo18 10 1.4401 316 316S16
SS 316L S316L S31603 X2CrNiMo18 10 1.4404 316L 316S11/316S12
SS 316L UREA S316UG S31603 X2CrNiMo 18 14 3 1.4435
SS 316Ti S316Ti S31635 X10CrNiMoTi1810 1.4571 316Ti 320S31/320S17
SS 321 S321 S32100 X10CrNiTi18 9 1.4541 321 321S12
SS 347 S347 S34700 X10CrNiNb 18 9 1.455 347 347S51
SS 410 S410 S41000 X10Cr13 1.4006 410 410S21
Monel 400 Monel400 N04400 NiCu30Fe 2.436
Inconel 600 INC600 N06600 NiCr15Fe 2.4816
Inconel 625 INC625 N06625 NiCr22Mo9Nb 2.4856
Inconel 718 INC718 N07718
Incoloy 800 INC800 N08800 X5NiCrAlTi31-20 1.4958
Incoloy 800H INC800H N08810 1.4958
Incoloy 825 INC825 N08825 NiCr21Mo 2.4858
904L 904L N08904 X1NiCrMoCu25-20-5 1.4539
F51 F51 S31803 X2CrNiMoN22-5-3 1.4462 2205 /Duplex
F53 F53 S32750 X2CrNiMoN25-7-4 1.441
F55 F55 S32760 X2CrNiMoCuWN 25 7 4 1.4501 Zeron 100
F60 F60 S32205 Duplex
Titanium Ti R 50400 3.7035
17-4PH 17-4PH S17400 1.4542 630
S254 S254 S31254 X1CrNiMoCuN20-18-7 1.4547 F44 / 6Mo
C276 C276 N10276 NiMo16Cr15W 2.4819 Hastelloy
Alloy 28 Alloy28 N08028 X1 NiCrMoCuN 31 27 4 1.4563 SANICRO 28

Ring Joint Gaskets Mechanical Properties

RTJ Gaskets Max. Hardness

Ring Type Joint Gasket Material

Brinell HRB Inside Daimeter

Soft Iron-S

90 56 D

Low Carbon Steel

120 68 S

4 – 6% Chrome
1/2% Moly

130 72 F5

304 Stainless Steel

160 83 S304

316 Stainless Steel

160 83 S316

347 Stainless Steel

160 83 S347

410 Stainless Steel

170 96 S410

Flange Gasket Hardness


  Flange Gasket Maxi. Hardness  

Material

Wst No Brinel (1) HRB (2) ID

Soft Iron

  90 56 D

Low Carbon Steel (LTCS)

  120 68 S

4 - 6% Chrome
1/2% Moly

  130 72 F5

Type 304
Stainless Steel

1.4301 160 83 S304

Type 316
Stainless Steel

1.4401 160 83 S316

Type 347
Stainless Steel

1.4550 160 83 S347

Type 410
Stainless Steel

1.4006 170 96 S410

Style R Ring Joint Gaskets Dimensions

Style R Ring Joint Gaskets Dimensions

Ring Type Joint Gasket Ring Number Diameter Of P Width Of A Height Of Oct Of C Oct Of R1 Normal Pipe And Class
Oval B Oct H
R 11 34.14 6.35 11.2 9.7 4.32 1.5 1/2
300 / 600
R 12 39.7 7.95 14.2 12.7 5.23 1.5 1/2
900 / 1500
R 13 42.88 7.95 14.2 12.7 5.23 1.5 3/4
300 / 600
1/2
2500
R 14 44.45 7.95 14.2 12.7 5.23 1.5 3/4
900 / 1500
R 15 47.63 7.95 14.2 12.7 5.23 1.5 1
150
R 16 50.8 7.95 14.2 12.7 5.23 1.5 1
300 / 1500
3/4
2500
R 17 57.15 7.95 14.2 12.7 5.23 1.5
150
R 18 60.33 7.95 14.2 12.7 5.23 1.5
300 / 1500
1
2500
R 19 65.1 7.95 14.2 12.7 5.23 1.5
150
R 20 68.28 7.95 14.2 12.7 5.23 1.5
300 / 1500
R 21 72.24 11.13 17.5 16 7.75 1.5
2500
R 22 82.55 7.95 14.2 12.7 5.23 1.5 2
150
R 23 82.55 11.13 17.5 16 7.75 1.5 2
300 600

2500
R 24 95.25 11.13 17.5 16 7.75 1.5 2
900 / 1500
R 25 101.6 7.95 14.2 12.7 5.23 1.5
150
R 26 101.6 11.13 17.5 16 7.75 1.5
300/ 600
2
2500
R 27 107.95 11.13 17.5 16 7.75 1.5
900 / 1500
R 28 111.13 12.7 19.1 17.5 8.66 1.5
2500
R 29 114.3 7.95 14.2 12.7 5.23 1.5 3
150
R 30
*
117.48 11.13 17.5 16 7.75 1.5 3
300 / 600
R 31 123.83 11.13 17.5 16 7.75 1.5 3
300 / 900
R 32 127 12.7 19.1 17.5 8.66 1.5 3
2500
R 33 131.78 7.95 14.2 12.7 5.23 1.5
150
R 34 131.78 11.13 17.5 16 7.75 1.5
300 / 600
R 35 136.53 11.13 17.5 16 7.75 1.5 3
1500
R 36 149.23 7.95 14.2 12.7 5.23 1.5 4
150
R 37 149.23 11.13 17.5 16 7.75 1.5 4
300 / 900
R 38 157.18 15.88 22.4 20.6 10.49 1.5 4
2500
R 39 161.93 11.13 17.5 16 7.75 1.5 4
1500
R 40 171.45 7.95 14.2 12.7 5.23 1.5 5
150
R 41 180.98 11.13 17.5 16 7.75 1.5 5
300 / 900
R 42 190.5 19.05 25.4 23.9 12.32 1.5 5
2500
R 43 193.68 7.95 14.2 12.7 5.23 1.5 6
150
R 44 193.68 11.13 17.5 16 7.75 1.5 5
1500
R 45 211.15 11.13 17.5 16 7.75 1.5 6
300 / 900
R 46 211.15 12.7 19.1 17.5 8.66 1.5 6
1500
R 47 228.6 19.05 25.4 23.9 12.32 1.5 6
2500
R 48 247.65 7.95 14.2 12.7 5.23 1.5 8
150
R 49 269.88 11.13 17.5 16 7.75 1.5 8
300 / 900
R 50 269.88 15.88 22.4 20.6 10.49 1.5 8
1500
R 51 279.4 22.23 28.7 26.9 14.81 1.5 8
2500
R 52 304.8 7.95 14.2 12.7 5.23 1.5 10
150
R 53 323.85 11.13 17.5 16 7.75 1.5 10
300 900
R 54 323.85 15.88 22.4 20.6 10.49 1.5 10
1500
R 55 342.9 28.58 36.6 35.1 19.81 2.3 10
2500
R 56 381 7.95 14.2 12.7 5.23 1.5 12
150
R 57 381 11.13 17.5 16 7.75 1.5 12
300 900
R 58 381 22.23 28.7 26.9 14.81 1.5 12
1500
R 59 396.88 7.95 14.2 12.7 5.23 1.5 14
150
R 60 406.4 31.75 39.6 38.1 22.33 2.3 12
2500
R 61 419.1 11.13 17.5 16 7.75 1.5 14
300 600
R 62 419.1 15.88 22.4 20.6 10.49 1.5 14
900
R 63 419.1 25.4 33.3 31.8 17.3 2.3 14
1500
R 64 454.03 7.95 14.2 12.7 5.23 1.5 16
150
R 65 469.9 11.13 17.5 16 7.75 1.5 16
300 600
R 66 469.9 15.88 22.4 20.6 10.49 1.5 16
900
R 67 469.9 28.58 36.6 35.1 19.81 2.3 16
1500
R 68 517.53 7.95 14.2 12.7 5.23 1.5 18
150
R 69 533.4 11.13 17.5 16 7.75 1.5 18
300 600
R 70 533.4 19.05 25.4 23.9 12.32 1.5 18
900
R 71 533.4 28.58 36.6 35.1 19.81 2.3 18
1500
R 72 558.8 7.95 14.2 12.7 5.23 1.5 20
150
R 73 584.2 12.7 19.1 17.5 8.66 1.5 20
300 600
R 74 584.2 19.05 25.4 23.9 12.32 1.5 20
900
R 75 584.2 31.75 39.6 38.1 22.33 2.3 20
1500
R 76 673.1 7.95 14.2 12.7 5.23 1.5 24
150
R 77 692.15 15.88 22.4 20.6 10.49 1.5 24
300 600
R 78 692.15 25.4 33.3 31.8 17.3 2.3 24
900
R 79 692.15 34.93 44.5 41.4 24.82 2.3 24
1500

Style RX Ring Joint Gaskets Dimensions

Ring Type Joint Gasket Ring Number 720-960 2900# 3000# 5000# OD Height Width Gasket Weight In Kilogram
RX20 1 ½ 1 ½ 1 ½ 76.2 19.05 8.74 0.24
RX23 2, 2 1/16 93.27 25.4 11.91 0.52
RX24 2, 2 1/16 2, 2 1/16 105.97 25.4 11.91 0.6
RX25 3 1/8 109.55 19.05 8.74 0.5
RX26 2 ½ , 2 9/16 111.91 25.4 11.91 0.64
RX27 2 ½, 2 9/16 2 ½, 2 9/16 118.26 25.4 11.91 0.68
RX31 3 , 3 1/8 3, 3 1/8 134.54 25.4 11.91 0.78
RX35 3, 3 1/8 147.24 25.4 11.91 0.86
RX37 4 , 4 1/16 4, 4 1/16 159.94 25.4 11.91 0.95
RX39 4, 4 1/16 172.64 25.4 11.91 1.03
RX41 5, 5 1/8 5, 5 1/8 191.69 25.4 11.91 1.15
RX44 5, 5 1/8 204.39 25.4 11.91 1.23
RX45 6, 7 1/16 6, 7 1/16 221.84 25.4 11.91 1.34
RX46 6, 7 1/16 222.25 28.58 13.49 1.66
RX47 8 245.26 41.28 19.84 3.88
RX49 8, 9 8, 9 280.59 25.4 11.91 1.72
RX50 8, 9 283.36 31.75 16.66 2.43
RX53 10, 11 10, 11 334.57 25.4 11.91 2.06
RX54 10, 11 337.34 31.75 16.66 2.92
RX57 12, 13 5/8 12, 13 5/8 391.72 25.4 11.91 2.42
RX63 14 441.73 50.8 27 11.96
RX65 16, 16 3/4 480.62 25.4 11.91 3
RX66 16, 16 3/4 457.99 31.75 16.66 4.25
RX69 18 544.12 25.4 11.91 3.41
RX70 18 550.06 41.28 19.84 9.12
RX73 20, 21 1/4 596.11 31.75 13.49 5.27
RX74 20, 20 3/4 600.86 41.28 19.84 10.01
RX82 1 67.87 25.4 11.91 0.36
RX84 1 ½ 74.22 25.4 11.91 0.4
RX85 2 90.09 25.4 13.49 0.4
RX86 2 ½ 103.58 28.58 15.09 0.81
RX87 3 113.11 28.58 15.09 0.9
RX88 4 139.29 31.75 17.48 1.46
RX89 3 ½ 129.77 31.75 18.26 3.09
RX90 5 174.63 44.45 19.84 7.75
RX91 10 286.94 45.24 30.18 1.5
RX99 8 8 245.67 25.4 11.91 2.2
RX201 1 3/8 51.46 11.3 5.74 0.1
RX205 1 13/16 62.31 11.1 5.56 0.13
RX210 2 9/16 97.64 19.05 9.53 0.35
RX215 4 1/16 140.89 25.4 11.91 0.8

Style BX Ring Joint Gaskets Dimensions

Ring Type Joint Gasket Ring Number 2000# 3000# 5000# 10000# 15000# 20000# Outside Diameter (O.D.) Ring
Height
RING
Width
Ring Type Joint Gasket
Weight Kilogram
BX 150 1 11/16 1 11/16 72.19 9.3 9.3 0.13
BX 151 1 13/16 1 13/16 1 13/16 76.4 9.63 9.63 0.15
BX 152 2 1/16 2 1/16 2 1/16 84.68 10.24 10.24 0.19
BX 153 2 9/16 2 9/16 2 9/16 100.94 11.38 11.38 0.29
BX 154 3 1/16 3 1/16 3 1/16 116.84 12.4 12.4 0.4
BX 155 4 1/16 4 1/16 4 1/16 147.96 14.22 14.22 0.55
BX 156 7 1/16 7 1/16 7 1/16 237.92 18.62 18.62 1.87
BX 157 9 9 9 294.46 20.98 20.98 2.97
BX 158 11 11 11 352.04 23.14 23.14 4.35
BX 159 13 5/8 426.72 25.7 25.7 6.53
BX 160 13 5/8 402.59 23.83 13.74 3.06
BX 161 16 ¾ 491.41 28.07 16.21 5.35
BX 162 16 3/4 16 3/4 16 3/4 475.49 14.22 14.22 1.94
BX 163 18 3/4 556.16 30.1 17.37 6.9
BX 164 18 3/4 18 3/4 570.56 30.1 24.59 5.86
BX 165 21 ¼ 624.71 32.03 18.49 8.76
BX 166 21 ¼ 640.03 32.03 26.14 12.82
BX 167 26 3/4 759.36 35.86 13.11 8.53
BX 168 26 3/4 765.25 35.86 16.05 10.54
BX 169 5 1/8 173.51 15.85 12.93 0.73
BX 170 6 5/8 6 5/8 218.03 14.22 14.22 1.03
BX 171 8 9/16 8 9/16 267.44 14.22 14.22 1.24
BX 172 11 5/32 11 5/32 333.07 14.22 14.22 1.56
BX 303 30 30 852.75 37.95 16.97

Supplier Of Soft Gaskets for ASME B16.47 – Series A And Series B In India, Check Non-asbestos/ Spiral Wound/ Ring Joint (R, Rx, Bx)/ Jacketed Gasket Dimensions Chart.

Class 150 Full Face Flange Gasket Dimensions

NPS In Inches Inside Daimeter Gasket In Inches Outside Daimeter Gasket In Inches Bolt Holes Number Bolt Holes Diameter In Inches Circle Of Bolt In Inches
1/2 13/16 3 1/2 4 5/8 2 3/8
3/4 1 1/16 3 7/8 4 5/8 2 3/4
1 1 5/16 4 1/4 4 5/8 3 1/8
1 1/4 1 5/8 4 5/8 4 5/8 3 1/2
1 1/2 1 7/8 5 4 5/8 3 7/8
2 2 3/8 6 4 3/4 4 3/4
2 1/2 2 7/8 7 4 3/4 5 1/2
3 3 1/2 7 1/2 4 3/4 6
3 1/2 4 8 1/2 8 3/4 7
4 4 1/2 9 8 3/4 7 1/2
5 5 9/16 10 8 7/8 8 1/2
6 6 5/8 11 8 7/8 9 1/2
8 8 5/8 13 1/2 8 7/8 11 3/4
10 10 3/4 16 12 1 14 1/4
12 12 3/4 19 12 1 17
14 14 21 12 1 1/8 18 3/4
16 16 23 1/2 16 1 1/8 21 1/4
18 18 25 16 1 1/4 22 3/4
20 20 27 1/2 20 1 1/4 25
22 22 29 1/2 20 1 3/8 27 1/4
24 24 32 20 1 3/8 29 1/2
26 26 34 1/4 24 1 3/8 31 3/4
28 28 36 1/2 28 1 3/8 34
30 30 38 3/4 28 1 3/8 36
32 32 41 3/4 28 1 5/8 38 1/2
34 34 43 3/4 32 1 5/8 40 1/2
36 36 46 32 1 5/8 42 3/4
38 38 48 3/4 32 1 5/8 45 1/4
40 40 50 3/4 36 1 5/8 47 1/4
42 42 53 36 1 5/8 49 1/2
44 44 55 1/4 40 1 5/8 51 3/4
46 46 57 1/4 40 1 5/8 53 3/4
48 48 59 1/2 44 1 5/8 56
50 50 61 3/4 44 1 7/8 58 1/4
52 52 64 44 1 7/8 60 1/2
54 54 66 1/4 44 1 7/8 62 3/4
60 60 73 52 1 7/8 69 1/4
66 66 80 52 1 7/8 76
72 72 86 1/2 60 1 7/8 82 1/2
84 84 99 3/4 64 2 1/8 95 1/2
96 96 113 1/4 68 2 3/8 108 1/2

Class 300 Full Face Flange Gasket Dimensions

NPS In Inches Inside Daimeter Gasket In Inches Outside Daimeter Gasket In Inches Bolt Holes Number Bolt Holes Diameter In Inches Circle Of Bolt In Inches
1 1 5/16 4 7/8 4 3/4 3 1/2
1 1/4 1 21/32 5 1/4 4 3/4 3 7/8
1 1/2 1 29/32 6 1/8 4 7/8 4 1/2
2 2 3/8 6 1/2 8 3/4 5
2 1/2 2 7/8 7 1/2 8 7/8 5 7/8
3 3 1/2 8 1/4 3 7/8 6 5/8
3 1/2 4 9 8 7/8 7 1/4
4 4 1/2 10 8 7/8 7 7/8
5 5 9/16 11 8 7/8 9 1/4
6 6 5/8 12 1/2 12 7/8 10 5/8
8 8 5/8 15 12 1 13
10 10 3/4 17 1/2 16 1 1/8 15 1/4
12 12 3/4 20 1/2 16 1 1/4 17 3/4
14 14 23 20 1 1/4 20 1/4
16 16 25 1/2 20 1 3/8 22 1/2
18 18 28 24 1 3/8 24 3/4
20 20 30 1/2 24 1 3/8 27
22 22 33 24 1 5/8 29 1/4
24 24 36 24 1 5/8 32
26 26 38 1/4 28 1 7/8 34 1/2
28 28 40 3/4 28 1 7/8 37
30 30 43 28 1 7/8 39 1/4
32 32 45 1/4 28 1 7/8 41 1/2
34 34 47 1/2 28 1 7/8 43 1/2
36 36 50 32 2 1/8 46
38 38 52 1/4 32 2 1/8 48
40 40 54 1/2 36 2 1/8 50 1/4
42 42 57 36 2 1/8 52 3/4
44 44 59 1/4 36 2 1/8 55
46 46 61 1/2 40 2 1/8 57 1/4
48 48 65 40 2 1/8 60 3/4

Kammprofile Gasket Dimensions

Core Materials Of Kammprofile Designation Of
DIN
Material Number Of DIN Designation Of
AISI ASTM UNS
Designation
British Standard
Hardness Of
HB/HV
Temperature in C°
Minimum And Maximum
Density in gr/cm3
Soft Iron 90 – 100 – 60 500 7.85
Low Carbon Steel (LCS) RSt. 37.2 1.0038 100 – 130 – 40 500 7.85
Stainless Steel 304 X5 CrNi 1810 1.4301 304 304S15/16/31 130 – 180 -250 550 7.9
Stainless Steel 304L X2CrNi 1911 1.4306 304L 304S11 130 – 190 -250 550 7.9
Stainless Steel 309 X15CrNiSi 2012 1.4828 309 309S24 130 – 190 -100 1000 7.9
Stainless Steel 316 L(1) X2CrNiMo 1713 1.4404 316L 316S11/13 130 – 190 -100 550 7.9
Stainless Steel 316 Ti X6CrNiMoTi 1712 1.4571 316Ti 320S31 130 – 190 -100 550 7.8
Stainless Steel 321 X6CrNiTi 1810 1.4541 321 321S12/49/87 130 – 190 -250 550 7.9
Stainless Steel 347 X6CrNiNb 1810 1.4550 347 347S31 130 – 190 -250 550 7.9
Aluminium Al 99,5 3.0255 20 – 23 -250 300 2.73
Silver 28* -250 750 10.5
Copper 2.0090 50 – 80 -250 400 8.9
Nickel 200 Ni 99,2 2.4066 N02200 3072-76 NA11 90 – 120 -250 600 8.9
Monel 400 ® NiCu 30 Fe 2.4360 N04400 3072-76 NA13 110 – 150 -125 600 8.8
Inconel 600 ® NiCr 15 Fe 2.4816 N06600 3072-76 NA14 120 – 180 -100 950 8.4
Incoloy 800 ® X10NiCrAITi 3220 1.4876 N08800 3072-76 NA15 140 – 220 -100 850 8.0
Incoloy 825 ® NiCr 21 Mo 2.4858 N08825 3072-76 NA16 120 – 180 -100 450 8.14
Hastelloy B2 ® NiMo 28 2.4617 N10665 170 – 230 -200 450 9.2
Hastelloy C276 ® NiMo16Cr15W 2.4819 N10276 170 – 230 -200 450 8.9
Titanium Ti 99,8 3.7025 110 – 140 -250 350 4.5

Jacketed Gasket Dimensions

Jacketed Gasket Dimensions

Normal Pipe Size d1 d2
Class 150 Class 300 Class 400
1/2 23.8 44.5 50.8 50.8
3/4 31.8 54 63.5 63.5
1 36.5 63.5 69.9 69.9
46 73 79.4 79.4
52.4 82.6 92.1 92.1
2 73.2 101.6 108 108
85.9 120.6 127 127
3 107.8 133.4 146.1 146.1
4 131.8 171.5 177.8 174.7
5 152.4 193.8 212.8 209.5
6 190.5 219.1 247.7 244.5
8 238.3 276.3 304.8 301.7
10 285.8 336.6 358.8 355.6
12 342.9 406.4 419.1 415.9
14 374.7 447.7 482.6 479.5
16 425.5 511.2 536.6 533.4
18 489 546.1 593.7 590.6
20 533.4 603.3 650.9 644.5
24 641.4 714.4 771.6 765.3

Flange Gasket Pressure Rating


Material Of Gasket Products Used Max. Temperature (oF) Max. Pressure
(psi)
Max. Temperature * Pressure
(oF * psi)
Max. Temperature (oC) Max. Pressure
(bar)
Max. Temperature * Pressure
(oC * bar)
Synthetic rubbers water, air 250 60 15 000 121 4 496
Vegetable fiber oil 250 160 40 000 121 11 1 322
Synthetic rubbers with inserted cloth water, air 250 500 125 000 121 34 4 130
Solid Polytetrafluoroethylene (PTFE) chemicals 500 300 150 000 260 20 5 320
Compressed Asbestos 1) most 750 333 250 000 399 23 9 068
Carbon Steel high pressure fluids 750 2 133 1 600 000 399 145 58 036
Stainless Steel high pressure or corrosive fluids 1200 2 500 3 000 000 649 171 110 636
Spiral wound              
SS/Polytetrafluoroethylene (PTFE) chemicals 500 500 250 000 260 34 8 866
CS/Asbestos 1) most 750 333 250 000 399 23 9 068
SS/Asbestos 1) corrosive 1200 208 250 000 649 14 9 220
SS/Ceramic hot gases 1900 132 250 000 1038 9 9 313

Full Face Rubber Flange Gasket


Full Face Rubber Flange Gasket

Flange Gasket Size Chart In Mm

Class 150 Ring Gasket Standard
NPS Gasket Inside Daimeter In Inche Gasket Outside Daimeter In Inche
1/2 27/32 1 7/8
3/4 1 1/16 2 1/4
1 1 5/16 2 5/8
1 1/4 1 21/32 3
1 1/2 1 29/32 3 3/8
2 2 3/8 4 1/8
2 1/2 2 7/8 4 7/8
3 3 1/2 5 3/8
3 1/2 4 6 3/8
4 4 1/2 6 7/8
4 1/2 5 7
5 5 9/16 7 3/4
6 6 5/8 8 3/4
7 7 5/8 10
8 8 5/8 11
10 10 3/4 13 3/8
12 12 3/4 16 1/8
14 14 17 3/4
15 15 19
16 16 20 1/4
18 18 21 5/8
20 20 23 7/8
22 22 26
24 24 28 1/4
26 26 30 1/2
28 28 32 3/4
30 30 34 3/4
32 32 37
34 34 39
36 36 41 1/4
38 38 43 5/8
40 40 45 5/8
42 42 48
46 46 52 1/8
48 48 54 1/2
50 50 56 1/2
52 52 58 3/4
54 54 61
60 60 67 1/2
66 66 74 1/4
72 72 80 3/4
84 84 93 1/2
96 96 106 1/4

Flange Gasket Thickness Selection

ANSI B16.5 Flanges Wall Thickness
NPS (Normal Pipe Sizes) Outside Daimeter (O.D.) Schedule 10 Schedule 20 Schedule 30 STD Wall Schedule 40 Schedule 60 EXT Hvy Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 XX Hvy
½ 0.84 0.083 ... ... 0.109 0.109 ... 0.147 0.147 ... ... ... 0.188 0.294
¾ 1.05 0.083 ... ... 0.113 0.113 ... 0.154 0.154 ... ... ... 0.219 0.308
1 1.315 0.109 ... ... 0.133 0.133 ... 0.179 0.179 ... ... ... 0.25 0.358
1 ¼ 1.66 0.109 ... ... 0.14 0.14 ... 0.191 0.191 ... ... ... 0.25 0.382
1 ½ 1.9 0.109 ... ... 0.145 0.145 ... 0.2 0.2 ... ... ... 0.281 0.4
2 2.375 0.109 ... ... 0.154 0.154 ... 0.218 0.218 ... ... ... 0.344 0.436
2 ½ 2.875 0.12 ... ... 0.203 0.203 ... 0.276 0.276 ... ... ... 0.375 0.552
3 3.5 0.12 ... ... 0.216 0.216 ... 0.3 0.3 ... ... ... 0.438 0.6
3 ½ 4 0.12 ... ... 0.226 0.226 ... 0.318 0.318 ... ... ... ... 0.636
4 4.5 0.12 ... ... 0.237 0.237 ... 0.337 0.337 ... 0.438 ... 0.531 0.674
5 5.563 0.134 ... ... 0.258 0.258 ... 0.375 0.375 ... 0.5 ... 0.625 0.75
6 6.625 0.134 ... ... 0.28 0.28 ... 0.432 0.432 ... 0.562 ... 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406 ...
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594 ...
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781 ...
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969 ...
22 22 0.25 ... ... 0.375 ... ... 0.5 ... ... .... .... .... ....
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344 ....
26 26 .... .... .... 0.375 .... .... 0.5 .... .... .... .... .... ....
30 30 0.312 0.5 0.625 0.375 .... .... 0.5 .... .... .... .... .... ....
36 36 0.312 0.5 0.625 0.375 0.75 .... 0.5 .... .... .... .... .... ....
40 40 .... .... .... 0.375 .... .... 0.5 .... .... .... .... .... ....
42 42 …….. …….. …….. 0.375 …….. …….. 0.5 …….. …….. …….. …….. …….. ……..
48 48 …….. …….. …….. 0.375 …….. …….. 0.5 …….. …….. …….. …….. …….. ……..

Flange Gasket Torque Specifications

Size Of Flange Ring Gaskets Class 150 RF Gaskets Class 150 FF/ Full Face
Torques / Round (ft-lbs) Bolts Tighten Sequence* Torques / Round (ft-lbs) Bolts Tighten Sequence*
1st 2nd Final Dwg*/No. Bolt Size 1st 2nd Final Dwg*/No. Bolt Size
1/2″ 10 20 30 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
3/4″ 13 27 40 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1″ 15 30 50 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1-1/4″ 20 40 60 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1-1/2″ 20 40 60 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
2″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
2-1/2″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
3″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
3-1/2″ 40 80 120 8-bolt 5/8″ 40 80 120 8-bolt 5/8″
4″ 40 80 120 8-bolt 5/8″ 40 80 120 8-bolt 5/8″
5″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
6″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
8″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
10″ 95 190 320 12-bolt 7/8″ 95 190 320 12-bolt 7/8″
12″ 95 190 320 12-bolt 7/8″ 95 190 320 12-bolt 7/8″
14″ 147 294 490 12-bolt 1″ 147 294 490 12-bolt 1″
16″ 147 294 490 16-bolt 1″ 147 294 490 16-bolt 1″
18″ 213 426 710 16-bolt 1-1/8″ 213 426 710 16-bolt 1-1/8″
20″ 213 426 710 20-bolt 1-1/8″ 213 426 710 20-bolt 1-1/8″
24″ 300 600 1,000 20-bolt 1-1/4″ 300 600 1,000 20-bolt 1-1/4″

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About Company

We Are EIL And IBR Approved Manufacturer, Exporter, Stockholder, Traders, Dealer, Importer, Wholesaler, Distributor, Supplier of Industrial Pipe Fittings & Flanges, Forgings And Fasteners In Mumbai, India.


Our Official Address

153 / 154, “A” Wing, Siddheshdeep Tower,
Shop No. A-28, Ground Floor, P.B. Marg, Near Navjivan Society,
Mumbai– 400 008 (India).


Telephone & Fax No.

Tel Number : +91 - 22 - 6743 7342,
+91 - 22 - 6659 5135
Fax Number : +91 - 22 - 66595135

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