Standard: JIS2311
Wall thickness: FSGP, LG, STD, XS
Size: 1/2"-24" Seamless
4"-48" Seam-welded
Material: CS JIS G3452, SS400
Product range: Elbow LR/SR, 45/90/180DEG,
Tee Stright/Reducing
Reducer Concentric/Eccentric
Cap
Cross
Coating: Rust-proof oil, galvanized