Dinesh Industries > Ring Type Joint Flange

Ring Type Joint Flange

Ring Type Joint Flange has a raised face as a ring. The ring is usually placed in between the pair of flanges and sits inside the groove of the flanges to seal the connection. Dinesh Industries is a supplier of different types of flanges including the RTJ flanges. As a Ring Type Joint Flange Manufacturer we produce the flanges in different sizes and grades of materials. The ASME B16.5 RTJ Flange vary with the specifications and standards of the piping that uses the flanges. There are commercially pure metallic flanges, alloy metal flanges, stainless steel flanges and carbon steel flanges in our production.

ASME B16.5 RTJ Flange

ASME B16.5 RTJ Flange

Carbon Steel Ring Type Joint Flange

Carbon Steel Ring Type Joint Flange

Class 300 Rtj Weld Neck Flange

Class 300 Rtj Weld Neck Flange

Alloy Steel Ring Type Joint Blind Flange

Alloy Steel Ring Type Joint Blind Flange

Stainless Steel Rtj Flange

Stainless Steel Rtj Flange

Titanium Ring Type Joint Flange

Titanium Ring Type Joint Flange

View Class 150 Ring Type Joint Flange Dimensions, Manufacturer of Stainless Steel RTJ flange in India as Per ASME B16.5 Standard

We supply customers with the different varieties such as the Stainless Steel Rtj Flanges for applications that require a sealed connection that is mostly used in pressure applications. The applications include low cost, low end domestic applications to complicated industrial applications as well. The domestic water lines, aerospace industries, agricultural industries, oil and gas industries and the food processing industries are some of the industries that use these types of flanges. We also produce and supply the Carbon Steel Ring Joint Flange for different applications. The Alloy Steel Ring Joint Gasket can be produced as per custom orders too. Please contact us with your requirements and we will fulfill your needs.

ASME B16.5 RTJ Flange Specification Material

Size  1/2″ (15 NB) to 48″ (1200NB)
Flange Face Type Manufacturer Flate Face (FF), Ring Type Joint (RTJ), Raised Face (RF)
Coating/Surface Treatment Anti-rust Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized, Oil Black Paint.
Pressure Ratings PN25, PN6, PN16, PN40, PN10, PN64 etc.
Dimensions and Pressure Ratings BS4504, MSS- SP-44, Table D, E, F, & H, ANSI, BS3293, PN6, 10, 16, 25, 64 BS10, DIN Standards
Standards ANSI B16.5, MSS SP44, API-605, AWWA, ANSI B16.47 Series A & B, ASA, Custom Drawings.
Pressure class 600#, 150#, 1500#, 300#
Export to Abu Dhabi, Melbourne, Rajkot, Caracas, Janeiro, Howrah, Sydney, Santiago, Ahvaz, Tehran, Gujarat, Kanpur, Ludhiana, Ranchi, Mexico, Kolkata, Kuwait, Bogota, Ahmedabad, Istanbul, Ludhiana, Riyadh, Manama, Port-of-Spain, Noida, Bangalore, Muscat, Calgary, Indore, Baroda, Dammam, Bengaluru, Lagos, Surat, Hyderabad, Pimpri-Chinchwad, Courbevoie, Chennai, Nagpur, Tau, New Delhi, London, Mumbai, Ankara, Gurgaon, Montreal, Khobar, Gimhae-si, Jamshedpur, Coimbatore, Thiruvananthapuram, Ernakulam, Vadodara, Perth
Test X-ray detector, Hydrostatic testing machine, UI trasonic flaw detector, Direct-reading Spectrograph, Magnetic particle detector

Buy Class 300 Rtj Weld Neck Flange at factory Price in Mumbai

Ring Type Joint Flange Price List Per Kg

Ring Type Joint Flange Price in India ASME B16.5 RTJ Flange Price in INR Class 150 RTJ Flange Price in USD ASME B16.5 RTJ Flange Price in UAE Dirham
FLANGE 3 600# RTJ (WITHOUT RTJ GROOVE)ASME B16.5 80-600RJ Per Kg Rs. 5,031 US $67.68 UAE Dirham 248.60

Refer Dimensions and Specification of Alloy Steel Ring Type Joint Blind Flange

Different Types of ASME B16.5 RTJ Flange

Titanium Ring Type Joint Blind Flange

Titanium Ring Type Joint Blind Flange

Inconel Ring Type Joint (Rtj) Flange

Inconel Ring Type Joint (Rtj) Flange

Weld Neck Ring Type Joint Flange

Weld Neck Ring Type Joint Flange

Class 2500 Rtj Flange

Class 2500 Rtj Flange

Class 300 Rtj Flange

Class 300 Rtj Flange

Flange Wn Rtj Class 1500

Flange Wn Rtj Class 1500

Stainless Steel Rtj Flanges

Stainless Steel Rtj Flanges

Alloy Steel Ring Joint Flange

Alloy Steel Ring Joint Flange

Class 150 RTJ Flange Dimensions

RTJ Flange Dimensions

Size in Inch Size in mm RTJ Raised Face Dia Outer Dia. Ring type Joint Depth Hub OD Weld Neck (WNRF) OD Welding Neck Length Ring type Joint Width Flanges Thickness RTJ Raised Face Height PCD Ring type Joint Pitch dia Bore
F A J C D E K B G H I L
1/2 15 N/A 90 N/A 30 21.3 46 N/A 9.6 N/A 60.3 N/A Welding Neck bore is derived from the pipe schedule
1 1/4 32 73 115 6.35 59 42.2 56 8.74 14.3 6.35 88.9 57.15
3/4 20 N/A 100 N/A 38 26.7 51 N/A 11.2 N/A 69.9 N/A
1 25 63.5 110 6.35 49 33.4 54 8.74 12.7 6.35 79.4 47.63
2 1/2 65 121 180 6.35 90 73 68 8.74 20.7 6.35 139.7 101.6
3 80 133 190 6.35 108 88.9 68 8.74 22.3 6.35 152.4 114.3
1 1/2 40 82.5 125 6.35 65 48.3 60 8.74 15.9 6.35 98.4 65.07
2 50 102 150 6.35 78 60.3 62 8.74 17.5 6.35 120.7 82.55
8 200 273 345 6.35 246 219.1 100 8.74 27 6.35 298.5 247.65
10 250 330 405 6.35 305 273 100 8.74 28.6 6.35 362 304.8
12 300 406 485 6.35 365 323.8 113 8.74 30.2 6.35 431.8 381
14 350 425 535 6.35 400 355.6 125 8.74 33.4 6.35 476.3 396.88
3 1/2 90 154 215 6.35 122 101.6 70 8.74 22.3 6.35 177.8 131.78
4 100 171 230 6.35 135 114.3 75 8.74 22.3 6.35 190.5 149.23
5 125 194 255 6.35 164 141.3 87 8.74 22.3 6.35 215.9 171.45
6 150 219 280 6.35 192 168.3 87 8.74 23.9 6.35 241.3 193.68
16 400 483 595 6.35 457 406.4 125 8.74 35 6.35 539.8 454.03
18 450 546 635 6.35 505 457.2 138 8.74 38.1 6.35 577.9 517.53
20 500 597 700 6.35 559 508 143 8.74 41.3 6.35 635 558.8
24 600 711 815 6.35 663 610 151 8.74 46.1 6.35 749.3 673.1
We keep Ready Stock of Class 1500 Rtj Flange, Top Notch Supplier of Weld Neck Ring Type Joint Flange

Dimensions Table of Class 300 Ring Type Joint Flange

RTJ Flange Dimensions

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

Class 400 Weld neck RTJ Flange Dimensions Table

RTJ Flange Dimensions

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

Dimensions Chart Class 600 Rtj Flange

RTJ Flange Dimensions

Size in Inch Size in mm Weld Neck OD Outer Dia. RTJ Depth Flange Thickness RTJ Width Hub OD Welding Neck Length RTJ RF Height RTJ RF Dia PCD RTJ Pitch dia Bore
D A J B K C E G F H I L
1/2 15 21.3 95 5.54 14.3 7.14 38 52 5.54 51 66.7 34.14 Welding Neck bore is derived from the pipe schedule
1 1/4 32 42.2 135 6.35 20.7 8.74 64 67 6.35 79.5 98.4 60.33
3/4 20 26.7 115 6.35 15.9 8.74 48 57 6.35 63.5 82.6 42.88
1 25 33.4 125 6.35 17.5 8.74 54 62 6.35 70 88.9 50.8
2 1/2 65 73 190 7.92 28.6 11.91 100 79 7.92 127 149.2 68.27
1 1/2 40 48.3 155 6.35 22.3 8.74 70 70 6.35 90.5 114.3 82.55
2 50 60.3 165 7.92 25.4 11.91 84 73 7.92 108 127 101.6
3 80 88.9 210 7.92 31.8 11.91 117 83 7.92 146 168.3 123.83
5 125 141.3 330 7.92 44.5 11.91 189 114 7.92 210 266.7 180.98
3 1/2 90 101.6 230 7.92 35 11.91 133 86 7.92 159 184.2 131.78
4 100 114.3 275 7.92 38.1 11.91 152 102 7.92 175 215.9 149.23
6 150 168.3 355 7.92 47.7 11.91 222 117 7.92 241 292.1 211.12
12 300 323.8 560 7.92 66.7 11.91 400 156 7.92 413 489 381
8 200 219.1 420 7.92 55.6 11.91 273 133 7.92 302 349.2 269.88
20 500 508 815 9.53 88.9 13.49 610 190 9.53 635 723.9 323.85
24 600 610 940 11.13 101.6 16.66 718 203 11.13 749 838.2 533.4
10 250 273 510 7.92 63.5 11.91 343 152 7.92 356 431.8 419.1
18 450 457 745 7.92 82.6 11.91 546 184 7.92 575 654 469.9
14 350 355.6 605 7.92 69.9 11.91 432 165 7.92 457 527 584.2
16 400 406.4 685 7.92 76.2 11.91 495 178 7.92 508 603.2 692.15
Check Class 2500 Rtj Flange latest Price list, Stockholder of Titanium Ring Type Joint Flange

Class 900 Rtj Flange Dimensions Chart

RTJ Flange Dimensions

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

1500# Rtj Flange Dimensions Chart

RTJ Flange Dimensions

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

Materials of ASME B16.5 RTJ Flange

Stainless Steel ASTM A182 Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80), A105N, ASTM A350 LF2 / ASME SA350, ASTM/ASME A/SA105 A/SA105N & ASTM A105 / ASME SA105
Duplex Steel ASTM A 182, ASME SA 182 UNS NO S31803, S32205. Werkstoff No. 1.4462
Nickel Alloy ASTM / ASME SB 564 UNS 4400 (MONEL 400 ), UNS 2200 ( NICKEL 200 ), UNS 8825 INCONEL (825), UNS 2201 (NICKEL 201 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 6600 (INCONEL 600 ), UNS 10276 ( HASTELLOY C 276 )
Copper Nickel Cupro Nickel 70/30 (C71500), Copper Nickel 90/10 (C70600 ), ASTM / ASME SB 62 / 151 / 61 / 152, UNS C71640
Alloy Steel F11, F12, F5, F9, F22, F91

Carbon Steel Ring Type Joint Blind Flange Pressure Chart

Temperature (F°) Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
-20 to 100 285 740 985 1480 2220 3705 6170
200 260 680 905 1360 2035 3395 5655
300 230 655 870 1310 1965 3270 5450
400 200 635 845 1265 1900 3170 5280
500 170 605 805 1205 1810 3015 5025
600 140 570 755 1135 1705 2840 4730
650 125 550 730 1100 1650 2745 4575
700 110 530 710 1060 1590 2655 4425
750 95 505 675 1015 1520 2535 4230
800 80 410 550 825 1235 2055 3430
850 65 320 425 640 955 1595 2655
900 50 230 305 460 690 1150 1915
950 35 135 185 275 410 685 1145
1000 20 85 115 170 255 430 715

Alloy Steel RTJ Flange Torque Chart

Flange
NPS
No of
Bolts
Bolt
size
Bolt Stress
(MPa)
Torque N-m
μ=0.09
Copperslip
Torque N-m
μ=0.14
Chesterton
Nickel
Torque N-m
μ=0.225
Unlubricated
½” 4 ½ 276 40 59 90
¾” 4 ½ 276 40 59 90
1” 4 ½ 276 40 59 90
1¼” 4 ½ 276 40 59 90
1½” 4 ½ 276 40 56 90
2” 4 276 79 116 178
2½” 4 276 79 116 178
3” 4 276 79 116 178
4” 8 276 79 116 178
5” 8 ¾ 276 139 203 313
6” 8 ¾ 276 139 203 313
8” 8 ¾ 276 139 203 313
10” 12 276 221 325 502
12” 12 276 221 325 502
14” 12 1 276 330 485 748
16” 16 1 276 330 485 748
18” 16 1 ⅛ 276 479 708 1098
20” 20 1 ⅛ 276 479 708 1098
24” 20 1 ¼ 276 668 992 1543

Stainless Steel RTJ Flanges Applications

  • Industrial chemical evaporators
  • Heat exchangers
  • Paper mill & alkaline digesters
  • Heat treatment furnace parts
  • Chemical & food processing equipment
  • Industrial acid and alkali equipments

Check Near by areas where we have supplied

Copper Nickel Rtj Reducing Flanges Colombia, Bangladesh, Finland, Malaysia
150# 8 inches astm b16.5 stainless steel rtj f316 BLIND flange South Korea, Singapore, Singapore, Bahrain
api 3000 rtj asme b16.5 wn Taiwan, Kuwait, Brazil, South Africa
Class 900 RTJ Flange Canada, Philippines, Belgium, Dammam -KSA
ANSI B16.5 class 1500 Rtj Swivel Ring Flange Europe, Norway, Malaysia, United Arab Emirates (UAE)
PN16 Ring Type Joint (Rtj) Flange  Japan, Thailand, Malaysia, Czechia
ANSI B16.5 Ring Type Joint Flanges South Africa, Los Alamos -Mexico, Malaysia, United Kingdom -UK
ASME B16.5 Standard 150 LBS Rtj Threaded Flange Malaysia, Malaysia, Philippines, UK
2 Inch 150LB ASME B16.5 Rtj Blind Flange Malaysia, Europe, Thailand, Qatar
Mss Sp-44 A182 A240 F316 Rtj Reducing Flange Saudi Arabia (KSA), Malaysia, Singapore, Egypt
ANSI B16.5 Class 150 Ring Type joint Flanges Spain, Mexico, UK, Singapore
Flat Face Ring Type joint flange Indonesia, UK, Nigeria, Philippines
Ring Type joint Flange Class 600 USA, Romania, Ellington -United States, Netherlands
MSS SP-44 Flange RTJ Class 5000 Germany, Iran, Singapore, Chile
ASME B16.47 Series b RTJ End Flange Italy, Poland, Malaysia, Philippines
WNRJ FLANGE 6 X 600# SS347H,RING JOINT TYPE Malaysia, Russia, UAE, Malaysia