Restrained coupling is a tensile resistant flange adaptor for PE pipes, it contains an end resistant mechanism, that grips and seals onto PVC & PE Pipes to prevent the pipe pulling off from the pipe system. It's suitable for use with water, drainage, sewage and pipe systems.
| Body | ductile iron Grade 500-7/450-10 |
| Gland | ductile iron Grade 500-7/450-10 |
| Gasket | EPDM/SBR/NBR |
| Bolt | Carbon stee grade 8.8,/6.8/4.8 with dacromet coating/ Galvanization/Hot dip galvanized |
| Coating | Fusion bonded epoxy |
| Size | DN50~DN1000mm |
| Color | Blue, Green, Red,etc |
Quick Details
Customized support:OEM, ODM
Place of Origin:Shanxi, China
Technics:Casting
Shape:Reducing
Head Code:Round
Body:ductile iron Grade 500-7/450-10
Gland:ductile iron Grade 500-7/450-10
Gasket:EPDM/SBR/NBR
Coating:Fusion bonded epoxy
Color:Blue, Green, Red,etc
