carbon steel seamless tube

carbon steel seamless tube
1.Size:1/2" to72"
2.Thickness:2.0 to 60mm
3.Standards:ASTM A106/53 B, API 5L GR. B.

carbon steel seamless tube 

 

1) Standard: ASTM A106, A53, API 5L GR. B.
2) Grade:B X42, X52, GR. B, ST37, ST44, ST52, S355JR
3) Size: From 1/2" to 72"
4) Wall Thickness: SCH20 to SCH80, XXS (2mm-60mm)
5) Length: 4M to 12 M

 

Packing
1) Packing in bundles
2) Surface: black painting ,varnish

3) Ends: Beveled or square cut, Plastic capped.

 

Inspection & Certification
1) Certification: ISO, API, ASTM, DIN etc.
2) Mill Test Certificate: EN10204/3.1B
3) Third party inspection: SGS, BV, Lloyds etc.

 

Quality control

             Good quality control system which covers every process of the manufacturing-Raw  material inspection .cutting.bending.sizing.shot blasing.beveling.coating.marking.packing.delivery.

 

Best regards

shmily wang