Flexible rubber disc check valve
Product Description of floating swing check valve
Technical Parameters of check valve
|
Nominal diameter(mm)
|
50～400
|
50～400
|
|
Nominal pressure(Mpa)
|
1.0
|
1.6
|
|
Testing pressure
|
Shell(Mpa)
|
1.5
|
2.4
|
|
Seal(Mpa)
|
1.1
|
1.76
|
Main Raw Material of Steel Ball Check Valve
|
Body
|
Ductile Iron
|
Bolt
|
Stainless Steel
|
|
Ball
|
Steel/DI+NBR
|
Washer
|
Stainless Steel
|
|
O-ring
|
NBR
|
Washer
|
PTFE
|
|
Bonnet
|
Ductile Iron
|
Plug
|
Galvanized Steel
|
More information please view our web:https://www.civalves.com/
