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Type: Weld Neck Slip-on Blind Socket Weld Lap Joint Spectacles Ring Joint O...
Type: 45/90/180 long/short radius elbows, concentric/eccentric reducer, equal/reduc...
Seamless or Welded Specifications and Steel Grade: ASTM A312; ASTM A213; ASTM A249;...
Type: Line pipe ( SMLS, ERW, LSAW, FORGED) / Tubing, Casing&pup joint (SMLS ) ·S...