Alloy / Stainless Steel Pipe

Stainless Steel Pipe

• Seamless Pipes：O.D.6-630mm W.T.0.5-100mm  L max 24000mm
• Welded Pipes：O.D.6-300mm W.T0.5-66mm
• ASTM/ASME：A213/SA213 A249/SA249 A268 A312/SA312 A269 A270 A358 A376 A409 A511 A688 A789 A790 A803 A928 A544 A409 A632 A688 A778 A908
• SB161 SB163 SB167 SB338 SB407 SB423 SB444 SB619 SB622 SB626 SB668 SB677 SB829
• JIS：G3459 G3446 G3447 G3448 G3459 G3463 G3468
• DIN：17455 17456 17457 17458 17459 2391 2462
• EN：10216-5 10217-7
• GOST9941　GOST9940
• NFA NACE API　 ISO HAF
• Materials:304/304L/304H;321/321H;316/316L/316H;316TI;317L;347H;310S;UNS31803;UNS32750/U NS08904L,TP410/TP410S;ECT
• Delivery condition: Normal annealing+Tempered;Brighting annealing;BK;Pickled;

Alloy Steel Pipe

• OD:6-720MM
• WT:0.5-120MM
• Length:3-16M
• Application:Petroleum, Chemical Engineering, Electricity, Bolier
• Standard:ASTM A335/A335M, ASTM A213/213M, DIN17175-79, JIS3467-88,GB5310-95
• Material:P5,T5,P11,P12,STFA22, P22, T91, T9,WB36Â