carbon steel pipe fitting big bended pipe - p01

Type BW(butt-welding); SW(socket-welding); Threaded elbow; Seamless elbow; Welded elbow
Standard ASME/ANSI B16.9, B16.11, B16.28, B16.5; MSS SP-43, 83,
SY/T051-1998, SY5257-91
Size 1/2" ~ 48"( Seamless); 16" ~ 72"(Welded)
Wall Thickness SCH 5 ~ SCH XXS
Radius LR(R=1.5D); SR(R=1.0D), Special design available.
Angel 45°，60°， 90°，180°，Special design available.
Surface treatment Transparent oil, rust-proof black oil or hot galvanized.