There are three types of valve cover designs for forged steel gate valves. The * type is a bolt type valve cover. Valves designed according to this design form have valve bodies and valve covers connected by bolts and nuts, and wound gaskets (made of 316 flexible graphite) sealed. When customers have special requirements, metal ring connections can1
Forged steel valves are mainly suitable for pipelines in various systems of thermal power plants, and can be used to control the flow of various types of fluids such as air, water, steam, corrosive media, mud, oil products, liquid metals, and radioactive media. The characteristics of forged steel valves compared to other valve products are high tem1
The three-way/four-way ball valve has a novel, unique and specialized control system design. It is widely used in industrial sectors such as metallurgy, mining, petroleum, chemical, power, light industry, aerial photography, and automation control systems, in conjunction with pneumatic or electric control combination instruments. It is suitable for1
Q41 forged steel high-pressure ball valve is mainly used for long-distance pipeline transportation of petroleum and natural gas, as well as urban gas pipeline systems. Due to the unique characteristics of valves used in long-distance pipelines, their ability to withstand pipeline stress, as well as safety, weather resistance, and long-term reliabil1
Q47F fixed ball valve is suitable for industries such as chemical, petroleum, natural gas, metallurgy, and natural gas long-distance pipelines containing hydrogen sulfide media, impurities, and severe corrosion.
Insulated ball valve is a type of valve that is generally installed horizontally and belongs to the same type as flange gate valve. The closing element is a sphere, which rotates around the centerline of the valve body to achieve opening and closing. Ball valves are mainly used in pipelines to cut off, distribute, and change the flow direction of t1
The stainless steel electric gate valve can be operated, and the opening and closing speed of the electric valve can be adjusted. The structure is simple and easy to maintain. During the operation process, due to the buffering characteristics of the gas itself, it is not easy to be damaged due to jamming. However, there must be a gas source, and it1
There are two design forms for Q11 forged steel ball valves. One is a two-piece structure, with threaded connections in the middle and sealed with PTFE gaskets; Another type is a three piece structure, with bolts in the middle. Depending on the selected valve seat and gasket/packing material, it can adapt to different working temperatures and media1
Electric fluorine lined ball valves are mainly used in pipelines with various concentrations of strong alkaline organic solvents and other corrosive gases and liquid media. And it is suitable for conveying various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid, and various organic acids, strong acids, and strong o1