Established in 1986, we changed company name to Wenzhou Newsouth Valve Co. Ltd.in 2014.
We are a professional manufacturer, offering a comprehensive range of valves, which include
SS and CS ball valves, gate valves, globe valves, check valves and Y strainers with materials of
304, 316,WCB and so on. The products are widely applied to petroleum, chemical engineering,
natural gas, light engineering, power, pharmacy, dye, metallurgy, fiber, leather, textile, food,
military, construction engineering, refrigeration and water supply industries...
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Contact Details Tel:+86-0577-88902685 Email:znvalve@wzsavvy.com |
截止阀阀体是阀的主要承压部件,并且容纳闭合元件。截止阀内的流动通道被设计成具有光滑的圆弧内壁而没有尖锐的角和尖棱, |
Selection method of ball valve: |
This classification method is divided by principle, function and structure. It is the most commonly |
This field is very extensive in the application of ball v... |
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