Gate valve is a gate with opening and closing parts. The movement direction of gate is perpendicular to the direction of fluid. Gate valve can only be fully opened and closed, and can not be adjusted and throttled. Gate valves are sealed by contact between the seat and the...Read More
The NRS stem valve is opened and closed by rotating the stem at the fixed point to drive the disc up and down. Open stem valve is a valve disc connected with the stem to do up and down movement, steering wheel always at a fixed point.Read More
Wedge Steel Gate Valves is most common valve for heavy duty open and close function, the basic design is outside screw and yoke type, rising stem, bolted bonnet, flexible wedge or solid wedge, operation by hand wheel or gearbox.
The pressure seal bonnet design for class 900...Read More
Wedge Pressure Seal Gate Valve applied for high pressure class above 900lbs and high temperature like steam service with gearbox operation,electric operation, especially in power stations. The pressure seal design is insures force tight in the valve body and bonnet sealing...Read More
Stainless Steel Gate Valve serves for the anti corrosion medium in the refinery, chemical processing, and pulp paper plants etc. Aran valve offers the valve according to API603 and API600,ASME B16.34 standards.
Main Materials: Austenitic stainless steel,super duplex...Read More
Cryogenic Gate Valve applied for the low temperature service up to -196 ℃and extended stem, the valve packing is designed low emission, and the wedge has the bleed hole .During the production the valve is thoroughly cleaned and decreased. Aran has the own lab for...Read More
High Pressure parallel slide gate valve normally applied in the power station for the high temperature and high pressure medium service, more often the pressure seal bonnet design, and high pressure ranging from 600lbs ~2500lbs.
Features: The parallel slide discs are fully...Read More
Parallel slide gate valve normally applied in the power station for the high temperature and high pressure steam medium service, more often the pressure seal bonnet design. Features: The parallel slide discs are fully open and closed position free of any frictions. The discs...Read More
Pressure Seal Parallel Slide Gate Valve in alloy steel used for high energy service.
Features: The parallel slide discs are fully open and closed position free of any frictions. The discs are spring load for bi-directional sealing zero leakage. The hard coated sealing...Read More
Parallel Slide Gate Valve can also be bolted bonnet design. The parallel slide discs are fully open and closed position free of any frictions. The discs are spring load for bi-directional sealing zero leakage. The hard coated sealing surface is highly resistance to the...Read More
Cast steel parallel slide gate valve is another option of the conventional wedge disc gate valve. The feature will be two parallel discs travels smooth in the open and close position, absolutely will not blocked. The hard coated smooth sliding disc sealing, the open and close...Read More
Slab Gate Valve also called Through Conduit slab gate valve, API 6D designed. The Slab Gate Valve disc is through conduit full bore for easy pigging, the parallel slide disc is bi-directional perfect sealing. The body has the double block and bleeds system; sealant injection...Read More
We're professional gate valve manufacturers and suppliers in Wenzhou, China, established in 1998. Our factory has a large number of gate valves made in China in stock, and also supports customized service. Get the price list now.
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