Our check valve is economically priced but with higher quality and capability than most
at this market
Pressure seal design.
Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the valve before seal welding into the body. Eliminates pin seal leakage.
Easy in-line service.
Efficient operation. The hinge pin located near the center of gravity allows the conical seating face of the disc to move out and into the seat rapidly without sliding or wear. The disc pivots through a small arc preventing backflow and "water hammer".
Superior tightness: conical, lapped-in hardfaced seating is self-aligning. Valve can be used even in vertical piping with flow up.
|Ballast and bilge system Chemical processing
Desalination plants Drilling rigs
Drinking waterDry powder
Food and beverage Gas plants
HAVC Mining industry
Paper industry Sand handling
Thermo technical water treatment
|Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze
|Ductile Iron Carbon Steel Stainless Steel AL-Bronze
|Stainless Steel Monel K500
|BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber
|Inspection & Test
|ANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K
|Face to Face
|EN558-1 Series16 ISO 5752 Series16 ANSI B16.10
GB/T12221 DIN3202 K3IN3202
**Company Goal : OEM service for world-famous valve brand
*Design & Development ability -- SolidWorks, Pro / E, AutoCAD etc
Dimension Measurement &Inspection
Certificates -- CE ISO WRAS ACS certificates