Industrial gases can influence steel surface damaged or atmospheric environment affected by different weather changes. Marine atmosphere affect steel surface rust and corrosion because with big characterized by large amount of salt.
Steel is an very important building material in our life. Steel is the most afraid of rust, corrosion if during daily maintenance is improper, it is very easy to corrosion.
Stainless steel flange is widely used in large-scale pipeline,itself has very excellent performance and can effectively resist corrosion, Pitting, Rust and stainless steel is very rigid.
Forged Pipe fittings generally contain low carbon are not easy to rust, the forgings are streamlined, the structure is relatively dense and the mechanical properties are excellent.
Forged pipe fittings have good pressure and temperature resistance, which are generally suitable for high pressure and high temperature working environment
Pressure Reducing valve act a protective role in the system which widely used for Steam Supply, Gas Supply, Water Supply and Oil Supply system pipeline. Also have four common failures in use and need pa attention to avoid accidents with high pressure.
Gate Valve can only be fully opened or closed, not adjusted and throttled.
Gate Valve is a common cut-off valve which mainly used to cut off the medium in the pipeline, usually also known as the cut-off valve or blocking valve. Through the transmission device and gate valve equipped can be transformed into a variety of electric gate valve and pneumatic gate valve.
The problems of grease injection is often ignored in forged steel valves, forging steel gate valve grease injection situation, Forged steel globe valve should noted valve switch position; Forged steel check valve should pay attention on the valve body sewage and wire blocking pressure relief problems.
Ball Valve Structure is simple,with good sealing which popular request by client,Ball Valve have lowest flow resistance and have fire prevention& Anti-static devices. Ball and Seat will isolated from the medium when valve fully open and fully closed, so it can protect sealing surface when the medium through the valve at high speed.
The Long Neck structure is convenient for wrapping the cold insulation material to prevent the loss of cold energy.Long Neck valve cover has the function of protecting the stuffing box and facilitates quick replacement of the main valve parts by removing the bonnet.
