Flexible Coupling for Ductile Iron Pipe (DN50-DN2200)

Flexible Coupling for Ductile Iron Pipe (DN50-DN2200)

ductile flexible
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Description

Basic Info
  • Model NO.: DN50-DN2200
  • Body: Ductile Iron
  • Seal Gasket: Rubber NBR, EPDM, Viton
  • Size: Dn50-Dn600
  • Connection: Collar
  • Specification: ISO, API, CE, WRAS, SGS
  • Material: ["Iron, Iron, Iron", "Iron, Iron"]
  • Bolts, Nuts, Wahsers: Galvanized Steel, Stainless Steel
  • Working Pressure: Pn10-16
  • Painting: Epoxy Coating, Nylon Powder
  • Trademark: AHSUNVAL, MEIJI, OEM
  • Origin: China
Product Description
Flexible coupling used for ISO2531 ductile iron pipes.
body in ductile iton
bolts and nuts in carbon steel or stainless steel
seal gasket in EPDM rubber
Flanged to PN10-PN16
Flexible Coupling for Ductile Iron Pipe (DN50-DN2200)
 
DN PIPE OD A B C D HOLES BOLT
mm mm mm mm mm mm Q'TY M
40 56 120 166 125 102 2 12x158
50 66 126 166 125 102 2 12x158
60 77 135 166 125 102 2 12x158
65 82 156 166 125 102 2 12x158
80 98 184 166 130 102 4 12x158
100 118 205 166 130 102 4 12x158
125 144 232 166 130 102 4 12x158
150 170 264 173 133 102 4 12x165
200 222 315 173 133 102 6 12x165
250 274 374 173 136 102 6 12x165
300 326 426 173 136 102 6 12x165
350 378 494 254 200 152 8 16x240
400 429 544 254 200 152 8 16x240
450 480 595 254 200 152 10 16x240
500 532 650 254 210 152 10 16x240
600 635 753 254 210 152 12 16x240
700 738 858 254 210 152 12 16x240
800 842 962 254 210 152 12 16x240
900 945 1070 280 238 178 14 16x265
1000 1048 1173 280 238 178 14 16x265
1100 1152 1282 280 240 178 16 16x265
1200 1255 1385 280 240 178 18 16x265
1400 1462 1592 295 250 178 20 20x280
1600 1668 1798 295 250 178 24 20x280
1800 1875 2015 375 320 254 32 20x360
2000 2082 2222 375 320 254 36 20x360
2200 2288 2415 375 320 254 38 20x360