Ductile Cast Iron Coupling

Product Description
Ductile Cast Iron Flexible Coupling/Clamp,Perfect matching with DIN EN877 Pipe
and Fittings
Materials:Spheroidal graphite cast iron conforming to EN-GJS-400-15 (GGG 40)
Bolt:Round head screws with hexagon socket with zinc plated grade:8.8 ,M8/M10
Sealing rubber/Gasket:EPDM/NBR/SBR
DN ≈H(mm) ≈D(mm) ≈L1(mm) ≈L2(mm) Torque(NM) Bolt
50 79 111 50 68 20.00 M8
70 89 132 50 68 20.00 M8
100 134 168 60 78 20.00 M8
125* 20.00 M8
150 184 230 71 89 20.00 M10
200 231 278 82 100 20.00 M10

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