ASTM A790 S31803/S32205 Duplex Stainless Steel Pipe Manufacturer
UNS S31803 or S32205 duplex stainless steel ,1.4462 combines good mechanical strength, moderate to good corrosion resistance and superior pitting resistance
Duplex Stainless Steel Seamless Pipe
ASTM A790/A790M: OD: Φ6mm-Φ325mm; WT:0.5mm-30mm
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ASTM A312 TP316L Stainless Steel Pipe Manufacturer
ASTM A312 is the Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipes. This specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.
Standards: ASTM A312 / ASME SA312
Manufacturing Process: Seamless (SMLS) or Welded (ERW, EFW)
Pipe Size Range:
Nominal Pipe Size (NPS): 1/8” to 48”
Outside Diameter (OD): 6.35 mm to 1219 mm
Wall Thickness (SCH 5S to SCH XXS)
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