our mill produce Black Seamless Tube Mill/Black Seamless Tubes Mill/Black Seamless Tube,Black seamless tubes,black hot rolled seamless tube,black hot rolled seamless steel tubes,black tubes,carbon seamless steel tube,big size seamless steel tube,
API steel tube,ASTM A53 seamless steel tube,ASTM A106 seamless steel tube,
seamless tube,carbon seamless .welcome u and u team come to visit.

 Seamless Tube(ASTM A106/A53/API 5L GR. B)
1) Specification: ASTM A106/A53/API 5L GR. B
2) Size: From 6" to 28", OD from 168.3 mm to 711.2 mm
3) Wall Thickness From 6 mm to 30 mm
4) Schedule: SCH40, STD, SCH80, XS, SCH160, XXS etc.
5) Length: 5.8 meters for 20' container, 6 meters to 12 meters for 40' container
6) Packing: In bundles, Varnish coating, Ends can be bevelled , End capped
7) Certification: ISO9001.2000, API, Mill Test Certificate EN10204/3.1B
8) Third party inspection: BV, SGS, Lloyds
9) Payment: TT 30% or 100% Irrevocable LC at sight
10) Delivery: FOB / CFR / CIF
11) Supply Ability: 20000MT/month
12) Delivery Lead Time: Within 20 days after the receipt of L/C

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