30 years focus on high quality custom valves products. Our product mainly include gate valve,ball valve,globe valve,check valve,butterfly valve,Y-Strainer,control valve,foot valve,air valve,etc.
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Cast steel internal thread welded globe valve
Overview of forged steel globe valves: There are three types of valve cover designs for forged steel stop valves. One is a bolt type valve cover, connected by a concave convex surface, using stainless steel strips and flexible graphite wound gaskets. Ring connections can also be used according to requirements. The second type is a welded valve cove1
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Pneumatic vacuum butterfly valve
Vacuum butterfly valve refers to a butterfly valve that forms a certain vacuum when the working pressure is lower than the standard atmospheric pressure. Applicable vacuum range: 0.6 * 10 ^ 6~1.3 * 10pa ^ -4. The valve is a straight through type, sealed by a butterfly plate, so it can be used in both vacuum and low-pressure conditions, and can be i1
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Electric fully lined fluorine ball valve
Electric fluorine lined ball valves are mainly used in pipelines with various concentrations of strong alkaline organic solvents and other corrosive gases and liquid media. And it is suitable for conveying various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid, and various organic acids, strong acids, and strong o1
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All weather breathing valve
The all-weather breathing valve is installed on the top of the storage tank to solve the problem of positive and negative pressure gas inside the tank, so that the liquid in and out of the tank is not obstructed. When the external liquid enters the tank, a large amount of gas is exhaled (called positive pressure). When the liquid inside the tank is1
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Bag filter
Bag filter is a multi-purpose filtration equipment with many advantages, such as novel and reasonable structure, good sealing, strong flow capacity, and easy operation. It has a wide range of applications and strong adaptability. Especially, the side leakage rate of the filter bag is small, which can accurately ensure the filtration accuracy and qu1