The Use of Orifice Flanges
Orifice flanges are components of orifice flow meters, appearing in…
-
Jinagsu Zhengfeng Valve Co.,LTD
-
Phone: tel:+86 13075786671
-
E-mail tony@jiangsu-zhengfeng.com
adminn
Читать далееThe Use of Orifice Flanges
Which one is better for a globe valve, “low-inlet and high-outlet” or “high-inlet and low-outlet”?
The design of the globe valve is for low-inlet and…
The acid pickling and passivation process control of stainless steel valves
1.Pre-treatment of pickling and passivation If there are surface impurities…
Standards, Features, Differences, Selection, and Installation of Swing Check Valve and Lift Check Valve
The check valve, also known as a one-way valve or…
Comparison of Valves with Pins and Pinless Valves
In the procurement of butterfly valves, you often hear terms…
The differences between gate valves and butterfly valves
Gate valves and butterfly valves are two very commonly used…
The difference between threaded valves of different standard
The pipe thread is primarily used for connecting pipes, ensuring…
The difference between 1PC ball valve, 2PC ball valve and 3PC ball valve
The structure and characteristics of a one-piece ball valve The…
The differences between floating ball valves and fixed ball valves
The structural characteristics of a floating ball valve are as…
The difference between O-type ball valve and V-type ball valve
Ball Valve Structure There are various structures of ball valves,…