China Flanged Connection Backflow Preventer - Factory, Suppliers, Manufacturers from China

China Flanged Connection Backflow Preventer, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Characteristics and Principle of balance Valves

Balance valve is a special function of the valve, it has a good flow characteristics, valve opening degree indication, opening degree locking device and for flow determination of the pressure measu...
Check valve from TWS Valve

TWS Valve is a leading supplier of high quality valves, offering a wide range of products including resilient butterfly valves, gate valves, ball valves and check valves. In this article, we will f...
The features of rubber seated butterfly valve

Rubber seated butterfly valves are becoming increasingly popular in industrial and commercial areas due to their numerous features and benefits. Also commonly known as resilient butterfly valves. A...
The difference between OS&Y gate valve and NRS gate valve

1.The stem of the OS&Y gate valve is exposed, while the stem of the NRS gate valve is in the valve body. 2.The OS&Y gate valve is driven by the thread transmission between the valve ...
The difference between globe valve and gate valve, how to choose?

Let’s introduce what is the difference between a globe valve and a gate valve. 01 Structure When the installation space is limited, pay attention to the selection: The ga...
Stainless Steel World Conference & Exhibition rescheduled to 2022

Stainless Steel World Conference & Exhibition rescheduled to 2022 By Stainless Steel World Publisher - November 16, 2021 In response to the increased Covid-19 measures introduced by t...