The Anti-Static Device of Ball Valves
- Jun 10,22
- Hits: 0
In this article, we will talk about the anti-static device of ball valve. During the process of valve operating, the friction between the soft seat and the meta
Special Requirements for Natural Gas Pipeline Valves
- Jun 09,22
- Hits: 0
1. Quick action, automatic shutdown Generally, the managers stay in the station or central control room, the pipeline valves are required to be able to autom
What is the difference between ERW and CDW pipes?
- Jun 08,22
- Hits: 0
Electric resistance welded (ERW) pipes are longitudinally welded from metal after moving it afterward. CDW pipes are produced by expelling the metal to the requ
How to judge whether the valve leakage is internal or external
- Jun 03,22
- Hits: 0
When using electric valves, various faults are often encountered. Valve leakage is a common type among many faults, and the leakage of electric valves generally
Manufacturing and inspection techniques for full welded ball valves
- Jun 02,22
- Hits: 0
The full welded ball valve described in this article uses single spherical welding with a fully automatic welding process. The ball valve has characteristics of
Bellow Seal Valves - a solution to prevent leakage
- Jun 01,22
- Hits: 0
Irrespective of proper selection, installation, and periodic and preventive cares on conventional valves, leakages cannot be totally eliminated. Though performa
How to select the right pneumatic solenoid valve
- May 27,22
- Hits: 0
Slide gates and diverter valves that use pneumatic actuators (air cylinders) must be equipped with a properly matched pneumatic solenoid valve. The solenoid val
Valves with Heating Jackets by Dervos
- May 26,22
- Hits: 0
A heating jacket is a metal enclosure installed around the body or the whole of the valve with the purpose of maintaining the temperature of the fluid flowing t
The main differences between trunnion and floating ball valves
- May 25,22
- Hits: 0
Ball valves can be classified by material, structure, flow port, working principle and so on. As per the working principle and structure, we can divide ball val
The Function and Service Life of Butterfly Valves
- May 20,22
- Hits: 0
It is necessary to be aware of what the butterfly valves are designed for. Is it used to connect and cut off the pipeline, or to regulate and control the flow a
10 Advantages of Sleeve Plug Valves
- May 19,22
- Hits: 0
If you want to improve the performance of sleeve plug valves, you can select different kinds of liner material, like PTFE liner material, to achieve the purpose
Why is a butterfly valve a right choice?
- May 18,22
- Hits: 0
Selecting the right valve for a process application is always quite tricky, as cost is one of the most significant driving factors. But there are many other fac