Type: Carbon steel bw pipe fittings Size: 1/2"-48" Material: CS SS AS Standard: GB ASME DIN JIS MSS ANSIname carbon steel bw seamless sch40 pipe fittings size 1/2" -48" (DN15-DN1200) material stainless steel, carbon steel, alloy steel standard GB/T12459, GB/T13401, ASME B16.9, SH3408, SH3409, HG/T21635, DL/T 695, SY/T 0510, DIN 2615. welded butt welding package wooden cases, pallet, or as per customers requirements wall thickness sch5s-sch80s
