• Folding Type Pipe Repair
  • Folding Type Pipe Repair

Folding Type Pipe Repair

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;

We're here to help:
Easy ways to get the answers you need.

  • Parameter
  • Standards&Features
  • Case
  • Application
  • Inquiry

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)
H(mm)
M Nm
18 17 ; —  19 32 5 57

35 55 6 10
21.7 21 ; —  23 32 5 57

45 65 6 10
25 24.5 ; —  25.5 32 5 57

50 70 6 10
27.2 26 ; —  28 32 5 57

50 70 6 10
32 31.5 ; —  32.5 32 5 57

55 75 6 10
34 33 ; —  35 32 5 57

55 75 6 10
40 39.5 ; —  41.5 32 5 57

55 75 6 10
42 42 ; —  44 32 5 57 100 65 85 6 15
44.5

  44 ; —  45.1

32 5 57 100 65 85 6 15
48.6 47 ; —  49 32 5 57 100 70 90 6 15
54 53.6 ; —  54.6 32 5 57 100 70 90 8 30
57 56.3 ; —  57.7 32 5 57 100 80 100 8 30
60.3 59 ; —  62 32 5 80 139 85 105 8 30
63 62.2 ; —  63.9 32 5 80 139 85 105 8 30
76.1 75 ; —  78 28 5 80 139 100 120 8 30
79.9 78.8 ; —  80.8 28 5 80 139 100 120 8 30
88.9 88 ; —  92 28 5 107 203 110 130 10 50
108 106 ; —  110 28 5 107 203 130 150 10 50
110 108.9 ; —  111.2 28 5 107 203 130 150 10 50
114.3 112 ; —  116 28 5 107 203 135 155 10 50
118 116.6 ; —  119.2 28 5 107 203 140 160 10 50
125 123.6 ; —  126.5 28 5 107 203 150 185 10 50
133 131.5 ; —  134.4 28 5 107 203 160 190 10 50
140 137 ; —  143 28 5 116 203 165 195 12 80
159 157 ; —  161 24 5 116 203 185 215 12 80
165.2 163.3 ; —  166.7 24 5 116 203 190 210 12 80
168 166 ; —  170 24 5 116 203 195 225 12 80
170 168.2 ; —  171.9 24 5 116 203 195 225 12 80
200 198.2 ; —  201.5 16 10 155 255 240 270 14 100
219 217 ; —  221 16 10 155 255 250 280 14 100
254 250 ; —  256 16 10 155 255 285 315 14 100
273 271 ; —  275 16 10 155 255 305 335 14 100
315 313 ; —  317 14 10 155 255 340 375 14 100
325 323 ; —  327 14 10 155 255 355 385 14 100
355.6 352 ; —  359 14 10 155 255 385 420 14 100
377 375 ; —  381 14 10 155 255 410 440 14 100

Standards&Features:

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℃  

Case:

Help a lot on repairing pin holes and breaks caused bu aging or rusting. Have advantages of safe, convenient and efficiency.
 

Application:

RCH Folding series is widely used on quick repairing of pipe leaks which can seal under pressure and no need of changing pipes.

Please fill in your procurement needs and contact information