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Ring Type Joint Flanges Manufacturer

Specialized Ring Type Joint Flanges Manufacturer, ASME B16.47 / ANSI B16.5 RTJ Flange Dimensions, Octagonal RTJ Flange, Oval RTJ Flange.

Marcel Piping Projects Supply PVT LTD is notable manufacturers, stockists, suppliers, and exporters of ANSI B16.5 RJT Flanges in India. Ring Type Joint Flanges are generally used in high pressure i.e. Class 600 and high rating and/ or high temperature services above 800 °F (427 °C). RTJ Flanges have groove cut into their face which steel ring gasket. The steel Flanges seal when tensed bolt compress gasket between steel flanges into the groove, screwing the gasket to make intimate contact inside the grooves, creating a material to material seal.

An RTJ flange may have a raised face flange with a ring groove flange machined into it. This raised face doesn’t serve as any part of the sealing means. For RTJ flanges that seal with ring gasket flange, the raised faces flange of the connected and tensed flanges may reach each other. In this case the compressed gasket will not bear additional load beyond the bolt tension, vibration and movement cannot further crush the gasket and lessen the connecting tension.

We take pride in introducing ourselves as a leading organization, engaged in exporting a wide range of Ring Type Joint (RTJ) Flange, Ring Type Joint Blind Flange, O-ring Flange, EN RTJ Flange, Flange RTJ 1500 Lbs, Flange RTJ 600 Lbs, Flange RTJ 2500 Lbs, Octagonal RTJ Flange, Oval RTJ Flange in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Ring Type Joint Flanges Manufacturer
Ring Type Joint Flanges Manufacturer in Mumbai, India
Ring Type Joint Flanges Supplier in Mumbai, India

We are ISO Certified Manufacturer and Stockist of Ring Type Joint Flanges in Stainless Steel, Carbon Steel, Mild Steel, Alloy Steel, Duplex Steel, Super Duplex Steel, Hastelloy, Monel, Copper Nickel, Inconel, Incoloy, Nickel Alloy, Alloy 20, 254 Smo, Titaniun, Bronze, Aluminium, Brass at Reasonable Price.

We are Leading Exporter and Supplier of ASME/ANSI B16.5, ASME/ANSI B16.47 Ring Type Joint Flange, Series A & B RTJ Flange, Class 150 RTJ Pipe Flange Raised Face, Octagonal RTJ Flange, MSS SP-44 Oval RTJ Flange, 300# O-ring Flange, PN10 PN16 RTJ Blind Flange, EN RTJ Flange, Ring Type Joint Flange Class 150# 300#, 600#, 900#, 1500#, 2500# Dimensions.

Ring Type Joint Flange Standard Specifications
RTJ Flange Specification Chart

Product Name Ring Type Joint Flanges | Octagonal RTJ Flange | Oval RTJ Flange
Size Range 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standards / Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605
Flange Face Types / Connection Type Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
Custom Design As per your drawing | AS, BS, ANSI, DIN, JIS | Equal and Reducing Configurations
Material Test Certificates (MTC) As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103
Test Certificates 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc
Tests Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment / Machines Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.
Coating Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Origin Indian / USA / Japan / West Europe / Korean
Applications/Usage Offshore, Oil Field, Shipbuilding, Water System, Natural Gas, Pipe Projects, Electric Power, etc.
Top Export Network USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Ring Type Joint Flange Material Grades
Ring Type Joint Flange Material Standard

Stainless Steel Ring Type Joint Flange ASTM/ASME A/SA182:- F304, F304L, F316, F316L, ASTM/ASME A/SA351:- CF3, CF3M, CF8, CF8M, DIN 1.4306, DIN 1.4301, DIN 1.4404, DIN 1.4401, DIN 1.4408, DIN 1.4308, DIN 1.4306, DIN 1.4409
Duplex Ring Type Joint Flange S31803 / S32205 A182:- Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Ring Type Joint Flange S32750 / S32760 A182:- Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Copper Nickel Ring Type Joint Flange ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Titanium Ring Type Joint Flange ASTM B381 / ASME SB381:- Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
ASTM  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 | R56400/GR.5
Copper Ring Type Joint Flange TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Incoloy Ring Type Joint Flange ASTM B564 / ASME SB564:- Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925
Inconel Ring Type Joint Flange ASTM B564 / ASME SB564:- Inconel 600, 601, 625, 718, 783, 690, x750
Nickel Ring Type Joint Flange ASTM B564 / ASME SB564:- Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Hastelloy Ring Type Joint Flange ASTM B564 / ASME SB564:- Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Ring Type Joint Flange ASTM B564 / ASME SB564:- Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Carbon Steel Ring Type Joint Flange ASTM/ASME A/SA105 A/SA105N and A/SA216-WCB, DIN 1.0460, DIN 1.0402, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, CS High Yield ASTM A694 / A694 (F52, F56, F60, F65, F70, F80)
Alloy Steel Ring Type Joint Flange ASTM A182 / ASME SA182:- F5, F9, F11, F12, F22, F91
Alloy 20 Ring Type Joint Flange ASTM B462 / ASME SB462:- Carpenter® 20 Alloy, Alloy 20Cb-3
254 SMO Ring Type Joint Flange ASTM A182 / ASME SA182:- SMO 254/6Mo, UNS S31254, DIN 1.4547
Aluminium Ring Type Joint Flange 5052 /6061/ 6063 / 2017 / 7075 / etc.
Brass Ring Type Joint Flange 3602 / 2604 / H59 / H62 / etc.
Other Ring Type Joint Flange material Tin bronze, Alumunum bronze, Lead bronze, Nimonic 75, Nimonic 80A, Nimonic 90, AISI 4140, AISI 4130, Mild Steel, Al6XN Flanges

Ring Type Joint Flange Standards
Ring Type Joint Flange Standard Dimensions

ANSI/ASME B16.47 Flanges ANSI/ASME B16.36 Flanges ANSI/ASME B16.5 Flanges Pr. EN1902-1 Flanges
DIN Flanges JIS Flanges BS 4504 Flanges BS 10 Flanges
MSS SP-44 Flanges JIS B2220 Flanges KS B1503 Flanges UNI Flanges
SABS/SANS 1123 Flanges AS 2129, AS 4087 Flanges ISO 9624, ISO 7005-1 Flanges AWWA Flanges Standard
GOST Standard Flanges API Flanges AS/ANZ 4331.1 Flanges Series A Flange
Series B Flange SAE J518 Flanges GB Flange Norwegian Standard Flanges

Ring Type Joint Flange Class 150 Dimensions
ANSI B16.5 Pressure Rating Class 150

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 90 9.6 30 21.3 46 N/A N/A 60.3 N/A N/A N/A Welding Neck bore is derived from the pipe schedule
3/4 20 100 11.2 38 26.7 51 N/A N/A 69.9 N/A N/A N/A
1 25 110 12.7 49 33.4 54 63.5 6.35 79.4 47.63 6.35 8.74
1 1/4 32 115 14.3 59 42.2 56 73 6.35 88.9 57.15 6.35 8.74
1 1/2 40 125 15.9 65 48.3 60 82.5 6.35 98.4 65.07 6.35 8.74
2 50 150 17.5 78 60.3 62 102 6.35 120.7 82.55 6.35 8.74
2 1/2 65 180 20.7 90 73 68 121 6.35 139.7 101.6 6.35 8.74
3 80 190 22.3 108 88.9 68 133 6.35 152.4 114.3 6.35 8.74
3 1/2 90 215 22.3 122 101.6 70 154 6.35 177.8 131.78 6.35 8.74
4 100 230 22.3 135 114.3 75 171 6.35 190.5 149.23 6.35 8.74
5 125 255 22.3 164 141.3 87 194 6.35 215.9 171.45 6.35 8.74
6 150 280 23.9 192 168.3 87 219 6.35 241.3 193.68 6.35 8.74
8 200 345 27 246 219.1 100 273 6.35 298.5 247.65 6.35 8.74
10 250 405 28.6 305 273 100 330 6.35 362 304.8 6.35 8.74
12 300 485 30.2 365 323.8 113 406 6.35 431.8 381 6.35 8.74
14 350 535 33.4 400 355.6 125 425 6.35 476.3 396.88 6.35 8.74
16 400 595 35 457 406.4 125 483 6.35 539.8 454.03 6.35 8.74
18 450 635 38.1 505 457.2 138 546 6.35 577.9 517.53 6.35 8.74
20 500 700 41.3 559 508 143 597 6.35 635 558.8 6.35 8.74
24 600 815 46.1 663 610 151 711 6.35 749.3 673.1 6.35 8.74

Ring Type Joint Flange Class 300 Dimensions
ANSI B16.5 Pressure Rating Class 300

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 95 12.7 38 21.3 51 51 5.54 66.7 34.14 5.54 7.14 Welding Neck bore is derived from the pipe schedule
3/4 20 115 14.3 48 26.7 56 63.5 6.35 82.6 42.88 6.35 8.74
1 25 125 15.9 54 33.4 60 70 6.35 88.9 50.8 6.35 8.74
1 1/4 32 135 17.5 64 42.2 64 79.5 6.35 98.4 60.33 6.35 8.74
1 1/2 40 155 19.1 70 48.3 67 90.5 6.35 114.3 68.27 6.35 8.74
2 50 165 20.7 84 60.3 68 108 7.92 127 82.55 7.92 11.91
2 1/2 65 190 23.9 100 73 75 127 7.92 149.2 101.6 7.92 11.91
3 80 210 27 117 88.9 78 146 7.92 168.3 123.83 7.92 11.91
3 1/2 90 230 28.6 133 101.6 79 159 7.92 184.2 131.78 7.92 11.91
4 100 255 30.2 146 114.3 84 175 7.92 200 149.23 7.92 11.91
5 125 280 33.4 178 141.3 97 210 7.92 235 180.98 7.92 11.91
6 150 320 35 206 168.3 97 241 7.92 269.9 211.12 7.92 11.91
8 200 380 39.7 260 219.1 110 302 7.92 330.2 269.88 7.92 11.91
10 250 445 46.1 321 273 116 356 7.92 387.4 323.85 7.92 11.91
12 300 520 49.3 375 323.8 129 413 7.92 450.8 381 7.92 11.91
14 350 585 52.4 425 355.6 141 457 7.92 514.4 419.1 7.92 11.91
16 400 650 55.6 483 406.4 144 508 7.92 571.5 469.9 7.92 11.91
18 450 710 58.8 533 457 157 575 7.92 628.6 533.4 7.92 11.91
20 500 775 62 587 508 160 635 9.53 685.8 584.2 9.53 13.49
24 600 915 68.3 702 610 167 749 11.13 812.8 692.15 11.13 16.66

Ring Type Joint Flange Class 400 Dimensions
ANSI B16.5 Pressure Rating Class 400

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 95 14.3 38 21.3 52 51 5.54 66.7 34.14 5.54 7.14 Welding Neck bore is derived from the pipe schedule
3/4 20 115 15.9 48 26.7 57 63.5 6.35 82.6 42.88 6.35 8.74
1 25 125 17.5 54 33.4 62 70 6.35 88.9 50.8 6.35 8.74
1 1/4 32 135 20.7 64 42.2 67 79.5 6.35 98.4 60.33 6.35 8.74
1 1/2 40 155 22.3 70 48.3 70 90.5 6.35 114.3 68.27 6.35 8.74
2 50 165 25.4 84 60.3 73 108 7.92 127 82.55 7.92 11.9
2 1/2 65 190 28.6 100 73 79 127 7.92 149.2 101.6 7.92 11.9
3 80 210 31.8 117 88.9 83 146 7.92 168.3 123.83 7.92 11.9
3 1/2 90 230 35 133 101.6 86 159 7.92 184.2 131.78 7.92 11.9
4 100 255 35 146 114.3 89 175 7.92 200 149.23 7.92 11.91
5 125 280 38.1 178 141.3 102 210 7.92 235 180.98 7.92 11.91
6 150 320 41.3 206 168.3 103 241 7.92 269.9 211.12 7.92 11.91
8 200 380 47.7 260 219.1 117 302 7.92 330 269.88 7.92 11.91
10 250 445 54 321 273 124 356 7.92 387.4 323.85 7.92 11.91
12 300 520 57.2 375 323.8 137 413 7.92 450.8 381 7.92 11.91
14 350 585 60.4 425 355.6 149 457 7.92 514.4 419.1 7.92 11.91
16 400 650 63.5 483 406.4 152 508 7.92 571.5 469.9 7.92 11.91
18 450 710 66.7 533 457 165 575 7.92 628.6 533.4 7.92 11.91
20 500 775 69.9 587 508 168 635 9.53 685.8 584.2 9.53 13.49
24 600 915 76.2 702 610 175 749 11.13 812.8 692.15 11.13 16.66

Ring Type Joint Flange Class 600 Dimensions
ANSI B16.5 Pressure Rating Class 600

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 95 14.3 38 21.3 52 51 5.54 66.7 34.14 5.54 7.14 Welding Neck bore is derived from the pipe schedule
3/4 20 115 15.9 48 26.7 57 63.5 6.35 82.6 42.88 6.35 8.74
1 25 125 17.5 54 33.4 62 70 6.35 88.9 50.8 6.35 8.74
1 1/4 32 135 20.7 64 42.2 67 79.5 6.35 98.4 60.33 6.35 8.74
1 1/2 40 155 22.3 70 48.3 70 90.5 6.35 114.3 68.27 6.35 8.74
2 50 165 25.4 84 60.3 73 108 7.92 127 82.55 7.92 11.91
2 1/2 65 190 28.6 100 73 79 127 7.92 149.2 101.6 7.92 11.91
3 80 210 31.8 117 88.9 83 146 7.92 168.3 123.83 7.92 11.91
3 1/2 90 230 35 133 101.6 86 159 7.92 184.2 131.78 7.92 11.91
4 100 275 38.1 152 114.3 102 175 7.92 215.9 149.23 7.92 11.91
5 125 330 44.5 189 141.3 114 210 7.92 266.7 180.98 7.92 11.91
6 150 355 47.7 222 168.3 117 241 7.92 292.1 211.12 7.92 11.91
8 200 420 55.6 273 219.1 133 302 7.92 349.2 269.88 7.92 11.91
10 250 510 63.5 343 273 152 356 7.92 431.8 323.85 7.92 11.91
12 300 560 66.7 400 323.8 156 413 7.92 489 381 7.92 11.91
14 350 605 69.9 432 355.6 165 457 7.92 527 419.1 7.92 11.91
16 400 685 76.2 495 406.4 178 508 7.92 603.2 469.9 7.92 11.91
18 450 745 82.6 546 457 184 575 7.92 654 533.4 7.92 11.91
20 500 815 88.9 610 508 190 635 9.53 723.9 584.2 9.53 13.49
24 600 940 101.6 718 610 203 749 11.13 838.2 692.15 11.13 16.66

Ring Type Joint Flange Class 900 Dimensions
ANSI B16.5 Pressure Rating Class 900

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 120 22.3 38 21.3 60 60.5 6.35 82.6 39.67 6.35 8.74 Welding Neck bore is derived from the pipe schedule
3/4 20 130 25.4 44 26.7 70 66.5 6.35 88.9 44.45 6.35 8.74
1 25 150 28.6 52 33.4 73 71.5 6.35 101.6 50.8 6.35 8.74
1 1/4 32 160 28.6 64 42.2 73 81 6.35 111.1 60.33 6.35 8.74
1 1/2 40 180 31.8 70 48.3 83 92 6.35 123.8 68.27 6.35 8.74
2 50 215 38.1 105 60.3 102 124 7.92 165.1 95.25 7.92 11.91
2 1/2 65 245 41.3 124 73 105 137 7.92 190.5 107.95 7.92 11.91
3 80 240 38.1 127 88.9 102 156 7.92 190.5 123.83 7.92 11.91
4 100 290 44.5 159 114.3 114 181 7.92 235 149.23 7.92 11.91
5 125 350 50.8 190 141.3 127 216 7.92 279.4 180.98 7.92 11.91
6 150 380 55.6 235 168.3 140 241 7.92 317.5 211.12 7.92 11.91
8 200 470 63.5 298 219.1 162 308 7.92 393.7 269.88 7.92 11.91
10 250 545 69.9 368 273 184 362 7.92 469.9 323.85 7.92 11.91
12 300 610 79.4 419 323.8 200 419 7.92 533.4 381 7.92 11.91
14 350 640 85.8 451 355.6 213 467 11.13 558.8 419.1 11.13 16.66
16 400 705 88.9 508 406.4 216 524 11.13 616 469.9 11.13 16.66
18 450 785 101.6 565 457 229 594 12.7 685.8 533.4 12.7 19.84
20 500 855 108 622 508 248 648 12.7 749.3 584.2 12.7 19.84
24 600 1040 139.7 749 610 292 772 15.88 901.7 692.15 15.88 26.97

Ring Type Joint Flange Class 1500 Dimensions
ANSI B16.5 Pressure Rating Class 1500

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 120 22.3 38 21.3 60 60.5 6.35 82.6 39.67 6.35 8.74 Welding Neck bore is derived from the pipe schedule
3/4 20 130 25.4 44 26.7 70 66.5 6.35 88.9 44.45 6.35 8.74
1 25 150 28.6 52 33.4 73 71.5 6.35 101.6 50.8 6.35 8.74
1 1/4 32 160 28.6 64 42.2 73 81 6.35 111.1 60.33 6.35 8.74
1 1/2 40 180 31.8 70 48.3 83 92 6.35 123.8 68.27 6.35 8.74
2 50 215 38.1 105 60.3 102 124 7.92 165.1 95.25 7.92 11.91
2 1/2 65 245 41.3 124 73 105 137 7.92 190.5 107.95 7.92 11.91
3 80 265 47.7 133 88.9 117 168 7.92 203.2 136.53 7.92 11.91
4 100 310 54 162 114.3 124 194 7.92 241.3 161.93 7.92 11.91
5 125 375 73.1 197 141.3 156 229 7.92 292.1 193.68 7.92 11.91
6 150 395 82.6 229 168.3 171 248 9.53 317.5 211.14 9.53 13.49
8 200 485 92.1 292 219.1 213 318 11.13 393.7 269.88 11.13 16.66
10 250 585 108 368 273 254 371 11.13 482.6 323.85 11.13 16.66
12 300 675 123.9 451 323.8 283 438 14.27 571.5 381 14.27 23.01
14 350 750 133.4 495 355.6 298 489 15.88 635 419.1 15.88 26.97
16 400 825 146.1 552 406.4 311 546 17.48 704.8 469.9 17.48 30.18
18 450 915 162 597 457 327 613 17.48 774.7 533.4 17.48 30.18
20 500 985 177.8 641 508 356 673 17.48 831.8 584.2 17.48 33.32
24 600 1170 203.2 762 610 406 794 20.62 990.6 692.15 20.62 36.53

Ring Type Joint Flange Class 2500 Dimensions
ANSI B16.5 Pressure Rating Class 2500

Size in Inch Size in mm Outer Dia. Flange Thickness Hub OD Weld Neck OD Welding Neck Length RTJ RF Dia RTJ RF Height PCD RTJ Pitch dia RTJ Depth RTJ Width Bore
A B C D E F G H I J K L
1/2 15 135 30.2 43 21.3 73 65 6.35 88.9 42.88 6.35 8.74 Welding Neck bore is derived from the pipe schedule
3/4 20 140 31.8 51 26.7 79 73 6.35 95.2 50.8 6.35 8.74
1 25 160 35 57 33.4 89 82.5 6.35 108 60.33 6.35 8.74
1 1/4 32 185 38.1 73 42.2 95 102 7.92 130.2 72.23 7.92 11.91
1 1/2 40 205 44.5 79 48.3 111 114 7.92 146 82.55 7.92 11.91
2 50 235 50.9 95 60.3 127 133 7.92 171.4 101.6 7.92 11.91
2 1/2 65 265 57.2 114 73 143 149 9.53 196.8 111.13 9.52 13.49
3 80 305 66.7 133 88.9 168 168 9.53 228.6 127 9.52 13.49
4 100 355 76.2 165 114.3 190 203 11.13 273 157.18 11.13 16.66
5 125 420 92.1 203 141.3 229 241 12.7 323.8 190.5 12.7 19.84
6 150 485 108 235 168.3 273 279 12.7 368.3 228.6 12.7 19.84
8 200 550 127 305 219.1 318 340 14.27 438.2 279.4 14.27 23.01
10 250 675 165.1 375 273 419 425 17.48 539.8 342.9 17.48 30.18
12 300 760 184.2 441 323.8 464 495 17.48 619.1 406.4 17.48 33.32

In Stock Flange Types
Flanges Price in India

WNRF / WNFF
Weld Neck Flange
$60.00-$60000.00

RFLWN
Long Weld Neck Flange
$51.00-$51500.00

SOFF / SORF
Slip On Flange
$65.65-$65550.00

Figure 8 Flange
Spectacle Blind Flanges
$20.00-$55200.25

SWRF
Socket Weld Flanges
$10.00-$26000.00

BLRF
Blind Flanges / Dummy Flange
$111.00-$11100.00

THRF
Screwed / Threaded Flanges
$10.00-$1000.99

Raised Face
Orifice Flanges
$21.00-$2100.00

Loose Flange
Lap Joint Flanges
$25.00-$35000.00

Square Flange
ANSI B16.5 Square Flanges
$11.00-$1700.00

RTJ Flange
Ring Type Joint Flanges
$21.50-$23000.50

T&G Flange
Tongue and Groove Flange
$150.40-$15800.60

Expanding flange
Expander Flanges
$99.99-$19999.99

Reducer Flange
Reducing Flanges
$10.00-$22600.00

Male-Female Flange
ASME B16.5 Male & Female Flanges
$19.99-$19000.99

Weldoflange
Weldolet Flange
$29.99-$34700.99

Nipoflange
Nipolet Flange
$28.99-$28900.80

Backup Flange
Backing Ring Flanges
$16.70-$16906.00

Spacer Flange
Ring Spacer Flanges
$14.14-$14999.00

Spade Flange
Paddle Blind Flanges
$44.99-$18440.88

PL Flange
Plate Flange
$600.60-$10000.10

High Hub Flange
High Hub Blind Flange
$77.00-$17700.00

Flange Drawing
Custom Flanges
$33.00-$33000.00

Swivel Flange
Swivel Ring Flange
$39.99-$77770.00

Note: Flanges Prices are depended on Material Grades, Standards, Dimensions, Sizes, Order Quantity, etc. Prices Mentioned on website are for referance purpose only. To get market leading prices for Ring Type Joint Flange contact us now.

How To Order Ring Type Joint Flanges?
Parameters to request estimates

  • Ring Type Joint Flange specification (example ASME B16.5, ASME B16.47 type A, EN 1092-1, JIS, UNI, DIN, etc.)
  • Nominal pipe size (NPS)
  • Ring Type Joint Flange rating (or class): flanges’ rating can range from 150 to 2500 for ASME flanges, from 5k to 30k for JIS B2220 flanges and KS1503 flanges; from PN 6 to PN 100 for European and Russian-standard flanges (DIN, UNI, EN 1092-1, GOST 12820 / 12821-80); Class 600/3, 1000/3, 1600/3, 2500/3, 4000/3 for SANS/SABS flanges (South African standard for flanges)
  • Ring Type Joint Flange facing type (FF; RF, RTJ): according to ASME B16.5, the raised face is the standard facing for flanges (different facings, like RTJ or flat face FF, have to be ordered specifically)
  • Ring Type Joint Flange surface finish (smooth, stock, concentric serrated, etc)
  • Material grade (forged carbon, stainless, duplex, nickel-alloy steels or, non-ferrous materials as cupronickel, copper, aluminum, and bronze)
  • Ring Type Joint Flange Quantity

Ring Type Joint Flange Industries and Applications
Ring Type Joint Flange Applications

  • Pumps, Valves, and vessels in manufacturing and food processing.
  • Pipe connections in industrial waterworks.
  • Heat exchangers and heating systems of all sizes.
  • Mining support.
  • Nuclear power systems.
  • Plumbing and mechanical systems.
  • Assemblies in the oil, gas, and petrochemical industries.
  • Fire protection systems.

Ring Type Joint Flange Supply and Export Network
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