China ISO2531 Ductile Cast Iron Di Self-Restraining Pipe, Find details about China Di Self-Restraining Pipe, ISO2531di Self-Restraining Pipe from ISO2531 Ductile Cast Iron Di Self-Restraining Pipe
Type | Self-restraining type |
Specification | DN80mm~DN2600mm |
Material | Ductile iron GGG50 |
Standard | EN545,ISO2531,EN598 |
Pressure | PN10, PN16, PN25,PN40 |
Class | K9, K8, C25, C30, C40 |
Length | 6m, cut to 5.7m |
Application | Water supply project, drainage, sewage, irrigation, water pipeline |
Internal Coating | a). Portland cement mortar lining b). Sulphate Resistant cement mortar lining c). High-Aluminum cement mortar lining d). Fusion bonded epoxy coating e). Liquid epoxy painting f). Black bitumen painting |
External Coating | a). zinc+bitumen(70microns) painting b). Fusion bonded epoxy coating c). Zinc-aluminum alloy +liquid epoxy painting |
Packaging | Bundles, in bulk |