How To Choose Natural Gas Pipeline Valves?

The valve body material of natural gas pipeline valves is very important. If the material is unqualified, it will cause external or internal leakage of the valve body and seal; the comprehensive performance, strength and steelness of the mechanical parts cannot meet the use requirements or even break. Causing leakage of natural gas medium and causing explosion. Therefore, in the process of developing, designing and manufacturing natural gas valves, material is the most critical issue.

Mainly fully open and fully closed, gate valves, butterfly valves and ball valves are mainly used. Since the gate plate of the gate valve is flexible and has a pressure discharge hole, the leakage from the outlet side of the valve increases as the pressure increases (this is also the fate of the natural gas gate valve), but its natural gas high pressure system (300 pounds Level) usually use gate valves and butterfly valves. As usage continues to increase, users are familiar with it, eliminating the insecurity of initial use. But butterfly valves can only be used on pipelines in low-pressure systems (150-pound class). Ball valves, due to their short operating time and small medium resistance, are usually used on normal temperature system pipelines where their advantages can be effectively exerted.

Mainly used to regulate flow, mainly butterfly valves, globe valves and needle valves. As for which connection method to choose, it depends on the pipeline installation environment and the diameter of the required valve. Generally, for large-diameter pipes, the flange type is more suitable.

How to choose natural gas pipeline valves? You are welcome to visit the official website and contact us. We will provide you with a complete set of natural gas pipeline valve usage solutions.