China Sanitary Valve Fitting - Factory, Suppliers, Manufacturers from China

China Sanitary Valve Fitting, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

How to maintain the gate valve with worm gear?

After the worm gear gate valve is installed and put into work, it is necessary to pay attention to the maintenance of the worm gear gate valve. Only by doing a good job of daily maintenance and mai...
Analysis of the Advantages and Disadvantages of the Five Common Types of Valves 2

3. Ball Valve The ball valve evolved from the plug valve. Its opening and closing part is a sphere, and the sphere rotates 90°around the axis of the valve stem to achieve the purpose of opening and...
Practical knowledge of valves

Valve foundation 1. The basic parameters of the valve are: nominal pressure PN and nominal diameter DN 2. Basic function of the valve: cut off the connected medium, adjust the flow rate, and change...
Flanged Type Static Balancing Valve

Flanged Type Static Balancing Valve Flange static balance valve is a major hydraulic balance product used by hVAC water system to ensure high-precision flow pre-regulation, to ensure that the whole...
Butterfly valve soft seal and hard seal

1. What is the fundamental difference between soft seal butterfly valve and hard seal butterfly valve? The sealing ring material is different. The sealing pair of a soft-sealing butterfly valve is ...
How does the safety valve adjust the pressure?

How does the safety valve adjust the pressure? Tianjin Tanggu Water-Seal Valve Co., Ltd (TWS Valve Co., Ltd) Tianjin，CHINA 21th，August，2023 Web:www.water-sealvalve.com Adjustment of safety valve...