- MOQ:15
- Delivery Period:15 days
-
>> Details:
pressure sealing cover,swing type disc
Threaded or welded seat ring
ASTM A216 WCB,A217 Wc6,A351 Cf8,A351 CF8M,
A351 Cf3,A351 CF3M,A351 CN7M
Standards compliance
Design and Manufacture: ANSIB16.34,API 6D,BS1868
Face to face(end to end): ANSIB16.10,API 6D
Flanged connection: 2~~24~to ANSIB16.5
Butt welded end: ANSIB16.25
Test and inspection: API 598,API 6D
A.Back up ring: Absorbs thrust applied by internal pressure.
B.Thrust ring: Pretects the soft metallic gasket from detemation.
C.Gasket Unique angutar design provides superior sealing.