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Production Steel tube
Type Seamless
Size 1/2" To 24"
Wall thickness Sch5S-Sch160, XS,XXS
Standards ANSI, ASTM,API,DIN, JIS, BS, ISO, GB,etc        
Material Carbon Steel: ASTM A53/A106,ASTM A179,API 5L X42/52/60
Surface treatment Black painting, anti-rust varnish, anti-rust oil, hot galvanized,3PE coating, epoxy coating.
Packing Plastic pipe cap, plastic bag, steel strips bundled
Applications Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc
Min order 1 ton
Delivery time 7 after receipt of advanced payment
Certificate API, CCS,and ISO9001:2000
Productivity 200000 ton per year

Chemical composition:

I am Vanessa here

Email/Msn:   cnsteelpipe@hotmail.com

Cell:8615919094756

Skype:cnsteelpipe