What is a valve

Release time:

2021-07-14 10:52

Source:

The valve is a control component in the fluid conveying system. It has the functions of cut-off, regulation, diversion, prevention of reverse flow, stabilization, diversion or overflow and pressure relief.

Valves used in fluid control systems, ranging from the simplest shut-off valves to extremely complex valves used in automatic control systems, have a wide range of varieties and specifications. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. Valves are also divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.) according to their materials, chromium molybdenum steel valves, chromium molybdenum vanadium steel valves, duplex steel valves, plastic valves, non-standard customized valves, etc.

Pre

Analysis of possible problems during the installation of card sleeve joints

Uses of various valves

Pre

Analysis of possible problems during the installation of card sleeve joints

Uses of various valves

08-04

Precautions for installation of stainless steel ferrule joints

The pipe joint in the form of a ferrule is suitable for use in places where the medium is oil, water, gas and other non-corrosive properties. It is a pipe joint with better sealing performance. When used with aluminum-plastic pipes, it is It is very flexible to use after connection, and has the advantages of firm and reliable connection and excellent sealing characteristics.