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.
Stainless Pipe,Round Pipe,Decorative Pipe
1.Stainless steel pipes and tubes 201,202,301,304,316,etc
2.Stainless steel tubing for stairs,handrails,engineer projects.
YOUR BEST CHOISE: SUMWIN STAINLESS STEEL
Use for : decorative,industrial,chemical,etc
Pass ISO9001
Specification: ASTM A312, ASTM A213, ASTM A269, ASTM A511,ASTM 554 ASTM A789, ASTM A790; DIN 2462, DIN17456, DIN17458, JIS 3463, JIS 3459and so on.
Shape: stainless steel round pipe/tube,stainless steel rectangular pipe/tube,stainless steel square tube/pipe,stainless steel emboss/spiral pipe,general use pipe/tube
Material: 201,202,301,304,316,409,430,etc
OD: 8-219mm, TCK: 0.25-20mm.
Tolerance
OD:0.20mm
Thickness:0.50mm
Length:+/-5mm-0mm
Surface: mill finish,bright anneal ,stain polish, mirror polish,matt finsh
Stain Finish:60# ;80# ;120#;150#;180#;240# ;320# ;400# ;600#,800#
Bright Anneal:400#;450# ;600#;650#
Mirror Polish: 400#; 450# ;600#; 650#
3 Comments
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
Hot Rolled Carbon Boiler Pipe SCH 40.
Cold drawn steel tube Size: OD- 1/8"--3" WT: SCH10s-SCh160 Type: Seamless Delivery Condition: Anti-Oxdation Application: General structure and mechanical purpose Standard: GB/T 8162-2008 Grade of Steel: 10, 20, 35, 45, 40MnZ, 20Cr.
Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .
API 5CT Steel Tube,10#,20#,45#,API N80, API 5L seamless steel tube,OD 25-325mm OD 4-70mm Certificates: API5L,ISO, Payment terms: L/C or T/T. Length:1~15m.