Universal Coupling
1.Matreial Specification:
2.Drawing

3.Application:
Universal Coupling can be applied to Ductile Iron Pipe,Cast Iron Pipe,Steel Pipe,Uvpc Pipe and ect..
4.Dimensions:

5.Package:




6.Wras Certificate


7.Company Main Products:
Qingdao Allied Industrial Co., Ltd has specialized in manufacturing all kinds of Coupling,Joints,Flange Adapter,Uiversal Coupling,Pipe Fitting,Valves,Saddle Clamps,Ductile Iron Pipe fitting,Stainless Steel Pipe Fitting and so on since 2005 in Qingdao, China. We have been professional in many production lines including casting,epoxy painting,forging and so on after these years' development.
Main Advantage Products:
Universal Coupling,Flange Adaptor,Quick Flange Adaptor,Saddle Clamps,Repair Clamps,Dismantling Joints,Resilient Seated Gate Valve, Butterfly Valve,Check Valve, Fire Hydrant. Our products are widely used in many fields .
1.Matreial Specification:
Body | Ductile Iron/Steel |
Gland | Ductile Iron |
Gasket | EPDM/NBR |
Bolt | CS/SS Dacromet Class 8.8 |
Nut | CS/SS Dacromet Class 8.8 |
Coating | FBE |

3.Application:
Universal Coupling can be applied to Ductile Iron Pipe,Cast Iron Pipe,Steel Pipe,Uvpc Pipe and ect..
4.Dimensions:

5.Package:




6.Wras Certificate


7.Company Main Products:
Qingdao Allied Industrial Co., Ltd has specialized in manufacturing all kinds of Coupling,Joints,Flange Adapter,Uiversal Coupling,Pipe Fitting,Valves,Saddle Clamps,Ductile Iron Pipe fitting,Stainless Steel Pipe Fitting and so on since 2005 in Qingdao, China. We have been professional in many production lines including casting,epoxy painting,forging and so on after these years' development.
Main Advantage Products:
Universal Coupling,Flange Adaptor,Quick Flange Adaptor,Saddle Clamps,Repair Clamps,Dismantling Joints,Resilient Seated Gate Valve, Butterfly Valve,Check Valve, Fire Hydrant. Our products are widely used in many fields .