STRAIGHT SEAM WELDED PIPE.1) Standard: ASTM A106, A53,API 5L GR. B. 2) Grade: X42, X52, GR. B, ST37, ST44, ST52, S355JR 3) Size: From 6" to 72" 4) Wall Thickness: SCH20 to SCH80, XXS (2mm-60mm) 5) Length: 4M to 12 M.
structure tube,Seamless steel pipe for structures,Seamless steel pipes for common structures such as buildings, traffic, oil development, vessels，equipment and mechanical structures.
ST52 hot rolled steel pipe,ST52 Pipe,hot rolled seamless steel mechanical pipe,steel grade: DIN 2391 St30Si, St30A1, St35, St45, St52.
schedule 40 seamless carbon steel pipes.ASTM A106 GR.B schedule 40 pipe.Applications.Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc..
API tube,APIsteel tube,API seamless steel tube,API SPEC 5L ,PSL 2:B\X42\X46\X52\X56\X60\X65\X70\ X80..API SPEC 5CT:J55\K55\N80\L80\P110\Q125.
ASME B36.10M pipe,ASME B36.10M seamless pipe WT: SCH20 SCH30 SCH 40 SCH80 SCH160,we can also supply seamless steel pipes with standard of API 5L---2000, DIN, JIS and so on, and also develop new products according.
Latest Comments
Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
Insulation Large Diameter Spiral Steel Pipe Structure and Features Insulation large diameter spiral steel pipe features: Polyurethane foam has good mechanical properties and thermal insulation properties. It can withstand 120C under normal.