Ball check valve
Product Description
Product Description of flange check valve
DIN3202 F6 Ball Check Valve Standard
|
Design standard |
DIN3202 F6 |
|
Flange drilling standard |
EN1092-2 PN10,PN16,PN25 |
|
Face to face standard |
EN558-1 Series 48 |
|
Hydraulic test standard |
EN1074-1 and 2 /EN12266 |
Main Raw Material of silent 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/
Payment Terms︰ TT, LC