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.
ASTM A315B SCH40 steel seamless pipe
1) Commodity:Seamless steel pipes
2)Process method:Cold drown/Cold rolld
3)Grade: 10#,45#,16Mn,Q235,Q345,Q215
Seamless steel pipes
1) standard:JIS ,GB,ASTM,API.
2)outer diameter : 4-1240mm
3)wall thickness :3-100mm
4)packing ways: in bundle or as your request
5)delivery time : 5-20days
6)painted : as required.
6)application : line pipe applies to petruleum,natural gas industry transmission of oxgan water,and oil, the company has cooperative relation between the domestic agents, the product can be made according to the customers requirments ,Fasten delivery ,quality assured.
if need , pls let us know the detail specification and quality and quantity asap, we can quote you the most favorable price, and kindly hope can establish good and long time business cooperation partner with you on the base of mutual benefits.
we're looking forward to hear from you soon
thanks & best regards
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3 Comments
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.
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.
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .