The ball valve, suitable for medium of -40 C ~ -196 C, we call it cryogenic ball valve. It has good heat preservation and cooling characteristics, and the diameter of the valve is the same as the pipe diameter. At the same time, it can effectively reduce the heat loss of the...Read More
Three- and four-way have an L- or T-shaped hole through the middle. The different combinations of flow are shown in the figure. It is easy to see that a T valve can connect any pair of ports, or all three, together, but the 45 degree position which might disconnect all three...Read More
Electric eccentric hemisphere valve Electric eccentric hemisphere valve and eccentric hemisphere valve are the same type of valve, the difference between its power source, eccentric hemisphere valve is the ball around the centerline of the valve body for rotation to achieve...Read More
Floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet. Features: *Reliable seat seal soft or...Read More
The trunnion ball valve is equipped with a movable seat ring which can generate displacement under the pressure of medium. In case that any medium pressure exists, the pressure will press the valve seat seal ring onto the ball tightly, guaranteeing the sealing performance of...Read More
Product Description Soft Seat: RPTFE,PEEK, PPL,Nylon,Molon,Devlon,PCTFE,etc Metal Seat: Hard Metal like STL6 or TC, etc Features: Bolted body or welded body, reduced bore or full bore,floating or trunnion type ball, trunnion type double block and Bleed, trunnion ball...Read More
The duplex stainless steel ball valve adopts the top entry structure, reduces the quantity of connection bolt of the valve body, enhance the reliability of the valve under the condition of high pressure and large caliber, and overcomes the influence of the system's self...Read More
The electric ball valve is an important executive in the industrial automation control system. An electric ball valve is a valve that revolves around the axis of the stem according to this kind of movement of the valve disc. The change in the seat opening is proportional to...Read More
Product Description The Gas Liquid Linkage Ball Valve is driven by energy like pressure sourced from on site pipeline,can be hydraulic controlled or automatic controlled, remote controlled or manual. It has the emergency automatic shut down function,and can supervise the...Read More
We're professional ball valve manufacturers and suppliers in Wenzhou, China, established in 1998. Our factory has a large number of ball valves made in China in stock, and also supports customized service. Get the price list now.
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