1-piece 1000WOG internal thread ball valve has the characteristics of anti-corrosion, strong anti-sulfurization ability, fire prevention, anti-static,...
The upper part of the valve stem uses a butterfly spring as a sealing compensation; the lower part of the valve stem uses a conical seal to ensure sea...
The upper part of the valve stem uses a butterfly spring as a sealing compensation; the lower part of the valve stem uses a conical seal to ensure sea...
The threaded ball valve and flanged gate valve are valves of the same type, the difference is that its closing piece is a sphere, which rotates around...
Compared with ordinary ball valves, it has significant advantages such as short structural length, light weight, easy installation, and material savin...
Pneumatic floating ball valve belongs to pneumatic valves, no leakage, light weight, small size, in actual use, it has the advantages of flexible open...
National standard ball valve is mainly used to cut off or connect the medium, and can also be used for fluid regulation and control. Compared with oth...
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