Forged steel full welded ball valve is mainly suitable for thermal power plant all kinds of the pipeline system, cut off or connect pipe medium. Applicable medium: water, steam and other corrosive medium. Forged steel valve compared with other valve products is characterized by high temperature and high pressure, special since the seal design, the higher the pressure, the more reliable seal. Because of performance technology characteristics, operating mode of the special products have formed the characteristics do not replace the other products. Note the amount of fat forged steel valves often ignore. Note grease gun after lubrication, low temperature cut-off valve selection operators valves and greasing connection, on the operations. There are two forged steel gate valve: on the one hand, on the quantity is little greasing, sealing surface due to the lack of lubricant and speed up the wear and tear. On the other hand on the excessive, resulting in waste. Is no categories depending on the type of valve, valve sealing capacity of different calculations. Can work out seal to the valve size and class capacity, then the reasonable injection amount of grease.
Type: Fixed ball valve, 1/4 turn, sealing, fire prevention design
Structure: Welding, Fission
Connection Way: Fluid Cut Off, On/Off
Size: 2 "- 32" or DN50 - DN800
Pressure: Class 150 - Class 900 or PN16 - PN150
Temperature: 60 ℃ - 200 ℃ or 76 ° F - 392 ° F
Material: Carbon Steel, Stainless Steel, Duplex Stainless Steel, etc
Operation Type: Gear, Manual, Pneumatic, Electric
Applicable Medium: Water, Steam and Other Corrosive Medium
Design and Manufacture: API 599, API 6D
Face to Face (End to End): ANSI B 16.10
Flanged connection: ANSI B16.5
Test and Inspection: API 598, API 6D, DIN3230
Fire Prevention Design: API607 & API 6 & BS6755
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of gear operated forged steel full welded ball valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.