Send Inquiry
Check Valve with AISI 410 Stainless Steel Hinge Pin H71/W
Technical data
Size:DN32-DN600
Working pressure :PN6/PN10/PN16
Flange drilling: EN1092-2 PN16
Inspection and Test: API 598
Material of construction
Description | Material | Specification |
Body | Stainless Steel | A351 CF8M |
Disc | Stainless Steel | A 351 CF8M |
Spring | Stainless Steel | AISI 316 |
Hook | Stainless Steel | AISI 316 |
Screw | Stainless Steel | A351 CF8 |
Seat Ring | EPDM |
|
O Ring | EPDM |
|
Application
The Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents
