Shanghai Huanyao Valve Co., Ltd.

Uses of high-pressure flange safety valve
High-pressure flange safety valve
It is suitable for equipment and pipelines with air, nitrogen-hydrogen mixture, water and other media at operating temperatures of ℃. Type / is suitable for equipment and pipelines with corrosive gas or liquid media at working temperatures of ℃, as an overpressure protection device.
The connecting flange is according to the standard of /.
2. High-pressure flange safety valve
Overview
Safety valve is an important safety accessory on boilers, pressure vessels and other pressure equipment. Its action reliability and performance are directly related to the safety of equipment and people, and are closely related to energy saving and environmental protection. Some users and design departments always choose the wrong model when selecting. For this reason, this article analyzes the selection of safety valves.
3. High-pressure flange safety valve
Function
The safety valve plays a safety protection role in the system. When the system pressure exceeds the specified value, the safety valve opens and discharges part of the gas/fluid in the system into the atmosphere/pipeline so that the system pressure does not exceed the allowable value, thereby ensuring that the system does not cause accidents due to excessive pressure.
4. Main connection dimensions of high pressure flange safety valve
Model
Nominal diameter















































Since its establishment, Shanghai Huanyao Valve Co., Ltd. has mainly sold various flow meters, liquid level meters, flow valves, and safety valves that meet the standards of /, , and etc. , solenoid valves, regulating valves, gate valves, ball valves, needle valves, globe valves, check valves, butterfly valves, flame arresters, exhaust valves, filters, traps and other marine accessories sets, table valves. Can be customized according to various user requirements Customized according to national standards, American standards, Japanese standards, German standards and other domestic and foreign standards. Its products all meet the testing standards of relevant municipal, provincial and national departments.

Shanghai Huanyao Valve Co., Ltd. Contact number Fax email@.Business mobile phone contact Ye Feng