Cast Iron Water Soft Seated Wafer Dual Plate Check Valve

Design standard: API 594.
Body material: GG25.
Nominal diameter: 8''.
Pressure: CL150.
End connection: Wafer.
Face to face: API 594.
Working temperature: -15℃~+140℃. 
Test and inspection: API 598.

Finished Surface: Painting.

Standards: API, ANSI, BS, DIN, JIS and GOST

Body material: Low Temperature Carbon Steel, Carbon Steel, Stainless Steel.
End connection: Flanged, Lug ,Wafer
Pressure range: CL150~CL2500(PN16~PN420).
Working temperature: -196℃~+600℃.