• Double-Section Pipe Repair Coupling
  • Double-Section Pipe Repair Coupling
  • Double-Section Pipe Repair Coupling

Double-Section Pipe Repair Coupling

Features: Shell : M1:AISI 304 Stainless steel M2:AISI 316L Stainless steel
Bridge Plate: M1:AISI 304 Stainless steel M2:AISI 316L Stainless steel
Screw Hole Tie Rod/Tie Rod: M1:AISI 304 Stainless steel M2:AISI 316L Stainless steel
Screw: M1:AISI 304 Stainless steel M2:AISI 316L Stainless steel

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  • Product parameter
  • Adoptive standards
  • Features
  • Application
  • Inquiry

Product parameter:

;

 Pipe O.D

 O.D range

Working pressure

Size ;

Bolt

Bolt torque

 OD

ODmin ;— ODmax(mm)
WP(bar)
C(mm)
L1(mm)
L2(mm)
D(mm)
M Nm
42 42 ; —  44 32 10 57 100 65 6 15
44.5

  44 ; —  45.1

32 10 57 100 65 6 15
48.6 47 ; —  49 32 10 57 100 70 6 15
54 53.6 ; —  54.6 32 10 57 100 70 8 30
57 56.3 ; —  57.7 32 10 57 100 80 8 30
60.3 59 ; —  62 32 10 80 139 85 8 30
63 62.2 ; —  63.9 32 10 80 139 85 8 30
76.1 75 ; —  78 28 10 80 139 100 8 30
79.9 78.8 ; —  80.8 28 10 80 139 100 8 30
88.9 88 ; —  92 28 10 107 203 110 10 30
108 106 ; —  110 28 10 107 203 130 10 50
110 108.9 ; —  111.2 28 10 107 203 130 10 50
114.3 112 ; —  116 28 10 107 203 135 10 50
118 116.6 ; —  119.2 28 10 107 203 140 10 50
125 123.6 ; —  126.5 28 10 107 203 150 10 50
133 131.5 ; —  134.4 28 10 107 203 160 10 50
140 137 ; —  143 28 10 116 203 165 12 50
159 157 ; —  161 24 10 116 203 185 12 80
165.2 163.3 ; —  166.7 24 10 116 203 190 12 80
168 166 ; —  170 24 10 116 203 195 12 80
170 168.2 ; —  171.9 24 10 116 203 195 12 80
200 198.2 ; —  201.5 16 15 155 255 240 14 80
219 217 ; —  221 16 15 155 255 250 14 80
254 250 ; —  256 16 15 155 255 285 14 100
273 271 ; —  275 16 15 155 255 305 14 100
315 313 ; —  317 16 15 155 255 340 14 100
325 323 ; —  327 14 15 155 255 360 14 100
355.6 352 ; —  359 14 15 155 255 385 14 100
377 375 ; —  381 14 15 155 255 410 14 100
400 398 ; —  402 14 15 155 255 430 14 100
406 404 ; —  408 12 15 155 255 435 14 100
426 424 ; —  428 12 15 155 255 460 14 100
429 427 ; —  431 12 15 155 255 460 14 100
480 476 ; —  484 12 15 155 255 510 14 120
500 498 ; —  502 10 15 155 255 530 14 120
508 506 ; —  510 10 15 155 255 540 14 120
530 526 ; —  534 10 15 155 255 565 14 120
558.8 556 ; —  562 9 15 155 255 590 14 120
609.6 606 ; —  613 8 15 155 255 640 16 120
630 628 ; —  632 8 15 155 255 670 16 120
635 633 ; —  637 8 15 155 255 675 16 120
711.2 708 ; —  715 7 15 155 255 745 16 120
720 718 ; —  722 7 15 155 255 760 16 120
738 736 ; —  740 7 15 155 255 780 16 120
762 758 ; —  766 7 15 155 255 795 16 150
812.8 809 ; —  817 6 15 155 255 845 16 150
842 840 ; —  844 6 15 155 255 880 16 150
914.4 910 ; —  918 5 15 155 255 945 16 150
920 918 ; —  922 5 15 155 255 960 16 150
945 943 ; —  947 5 15 155 255 985 16 150
1016 1012 ; —  1020 4 15 155 255 1050 16 150
1020 1018 ; —  1022 4 15 155 255 1060 16 150
1048 1046 ; —  1050 4 15 155 255 1090 16 150
1117.6 1114 ; —  1122 4 15 155 255 1150 16 150
1120 1118 ; —  1122 4 15 155 255 1160 16 150
1152 1150 ; —  1154 4 15 155 255 1190 16 150
1219.2 1215 ; —  1224 3.5 15 155 255 1250 16 150
1226 1224 ; —  1228 3.5 15 155 255 1270 16 150
1255 1253 ; —  1257 3.5 15 155 255 1295 16 150
1320.8 1316 ; —  1325 3 15 155 255 1350 16 150
1422.4 1418 ; —  1427 3 15 155 255 1455 16 150
1462 1460 ; —  1464 3 15 155 255 1500 16 150

 

Adoptive standards:

Components/ Material

M1 M2
Shell  
AISI 304 Stainless steel AISI 316L Stainless steel
Bridge Plate AISI 304 Stainless steel AISI 316L Stainless steel
Screw Hole Tie Rod/Tie Rod AISI 304 Stainless steel AISI 316L Stainless steel
Screw AISI 304 Stainless steel AISI 316L Stainless steel
EPDM(Ethylene Propylene Diene Monomer)Rubber Sealing Sleeve Temperature:-20℃ to ;+120℃ Medium:Available for various kinds of water,drainage,air,solid and chemicals

 

NBR(Nitrile Rubber)Rubber Sealing Sleeve
Temperature:-20℃ to ;+80℃ Medium:Available for gas,oil,fuel and other hydrocarbon.

 

MVQ(Silicon Rubber)Rubber Sealing Sleeve Temperature Range:-75℃ to ;+200℃  

Features:

1.Repairing the pin holds and breaks caused by aging or rusting. It has advantages of working under pressure and no need of changing pipes.
2.Safe, convenient, efficiency and easy to work with. Performs well in mal-condition.

Application:

Double-Section Pipe Repair Coupling RCD is mainly used on the connection of new pipelines, and also for the repairing of pipe leaks.

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