Ductile iron Duo check valve Dual-plate Wafer Type Rubber Resilient Seated

Features of Ductile iron Duo Dual-plate Wafer Check Valves:

One Piece Body Design
Short Face-to-face
Inline Double Plate
Spring-loaded Disc for Quick Closure
Wafer End Standard, Flanged Ends Available

Applicable Standards of Ductile iron Duo Dual-plate Wafer Check Valves:
a) Design&Manufacture: API 6D, API 594
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, EN 1092, JIS B2220
d) Test and Inspection: API 6D, EN 12266, API 598

Kolink Valve, specializing in manufacture and supply of quality industrial valves, is building up its reputation for quality and economical products in the valve industry.