Forged steel thermal power by pneumatic valve standards and structure characteristics

forged steel thermal power by pneumatic valve strictly according to JB/T ( China machinery) DL / T ( Ministry of China) And E ( Japan's electricity co. , LTD) 、ASMEB. （ American standard) Design and manufacturing, harsh working environment, can meet the high temperature, high pressure forged steel thermal power by pneumatic valve widely used in the petroleum, chemical, thermal power plant under various working conditions such as the pipeline, cut off or connect medium.
forged steel thermal power by pneumatic valve structure features:
forged steel structure, intensity is high,
pneumatic valve, pneumatic valve design without flange, reduce the leakage points, structure is simple, reliable,
without welding, assembly, welding difficulties and solve the high temperature material heat treatment after welding problem,
sealing surface, using department too vertical ( stellite） Cobalt-based hard alloy, is not easy to wear, abrasion, high temperature resistance, abrasion resistance, long service life,
, compact structure, good opening and closing, height, can realize the online
maintenance, pneumatic valve stem design for blow-out proof structure, safe and reliable

forged steel thermal power by pneumatic valve product range:
size: / ~ '( DN ~ DN)
pressure rating: PN and PN, PN and PN, LB, LB, LB, LB
main body material: carbon steel, chrome molybdenum alloy steel, stainless steel
mode of operation: hand wheel, pneumatic, electric actuator
connection mode: NPT/SW/BW