Specification :

Introduction: Our factory has 40 tons LF furnace and VOD furnace, SKW75 and KPW25 Cold Pilger Mills, Combined Sand-Belt Grinding & Polishing Working Machine set, Eddy-current & Ultrasonic Inspection Machine from Germany; HPT160 and HPT250 Cold Pilger Mills from Russia; Bright Heat-treatment Muffle Furnace from USA and other advanced machines. We can produce various seamless tubes according to GB/ ASTM/ ASME standard.
Grade: UNS S31803 ( 2205) , UNS S32750( 2570) , SAF2304 etc.
Super duplex pipe: UNS S32750( 2570)
Size range: OD: Æ 19-Æ 219mm, WT: 1.65mm-30mm,
Length: OD89.9mm, length can be 2-3M.
Standards: ASTM/ ASME, GB, EN, DIN, JIS, NFA, etc..
Application: Boiler, Heat Exchanger, Superheater, Catalysis Vessel, Catalysis Pipe, Condenser Pipe Nuclear Power Industry , Chemical Industry, Aerospace & Aviation Industry, Chemical Fiber & Fertilizer Industry , Oil & Gas Industry, Fluid Transport Industry , Structural Industry.