Micro opening safety valves, as an important fluid protection device, have a wide range of applications in the industrial field. Its structural feature lies in its small opening height, which can accurately control the pressure changes of the fluid system and ensure the safe and stable operation of the fluid system. Understanding the structural form code of micro opening safety valves can help us better select and apply this type of safety valve, thereby ensuring the safety of fluid systems.
Full opening safety valve: This is a type of safety valve that can be fully opened to respond to pressure changes in the fluid system.
Fully open safety valve with wrench: This type of safety valve is designed with a wrench for easy operation and adjustment.
Double spring micro opening safety valve: adopting a double spring design, providing more stable pressure control.
Non closed micro opening safety valve: Its characteristic is that fluid can pass through the valve seat without forming a complete closure.
The sealing surface material and lining material of full opening safety valve: This section introduces the codes and meanings of different materials, such as copper alloy, nitriding steel, etc.
Unit 5 and Unit 6: They respectively represent the sealing surface material and nominal pressure value of the valve, which are crucial for selecting and applying safety valves.
Unit 7 Valve Body Material Code: This section provides a detailed list of various valve body material codes, such as HT25-47, Cr5Mo, etc., to help us understand the material of the valve body.