Process requirements for explosion-proof flame arresters The process requirements for explosion-proof flame arresters are strict and should meet the following technical requirements:A. The shell should be made of cast... 2024-03-19

Anti corrosion methods for flange needle valves The anti-corrosion of flange needle valves mainly uses materials such as stainless steel and carbon steel. Although there is a wealth of information on corrosio... 2024-03-19

What is the difference between static balance valve and dynamic balance valve The static balance valve (also known as the digital locking balance valve) needs to be debugged and locked by a dedicated intelligent instrument at once to cont... 2023-08-28

Structural characteristics of drawer flame arrester Structural characteristics of drawer flame arrester1. The drawer flame arrester has a reasonable structure, light weight, and corrosion resistance.2. The drawer... 2023-08-28

Working principle of pilot operated pressure reducing valve The pilot pressure reducing valve is composed of a valve body, main spring, main valve core, main valve seat, piston, pilot spring, pilot valve core, pilot valv... 2023-07-13

Working principle of flange plug valve The flange plug valve uses a plug body with a through hole as the opening and closing part of the valve. The plug body rotates with the valve stem to achieve op... 2023-07-13

Is the corner seat valve a sanitary valve Sanitary valves generally require GBCCC certification, GB Quality Supervision Bureau certification, and GB Drinking Water Management Committee certification. &q... 2023-03-20

Introduction to Eight Characteristics of Pneumatic Stainless Steel Corner Seat Valves Stainless steel corner seat valves are widely used in food and chemical processes, sterilization machines, high-pressure disinfectors, dry cleaning machines, an... 2023-03-20

What factors will affect the fast/emergency/steam/shut-off valve Quick/emergency/steam/shut-off valve is one of the actuators in the automation system, which is composed of multi-spring pneumatic diaphragm actuator or floatin... 2023-02-03

Flow characteristics and installation of electric control valve The flow characteristic of the electric control valve is the relationship between the relative flow of the medium flowing through the electric control valve and... 2023-02-03