Type Seamless
Size 6" To 46"
Wall thickness Sch5S-Sch160, XS,XXS
Standards ANSI, ASTM,API,DIN, JIS, BS, ISO, GB, SH, AND HG 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, CE,and ISO9001:2000
Productivity 200000 ton per year
Seamless Steel Pipe(SMLS) is made from a solid round steel ¡®billet¡¯ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. The seamless pipe is then finished to dimensional and wall thickness specifications in sizes from 1/8'' to 36'' OD.
Cold drawn Seamless pipe is also called CDS pipes (cold drawn seamless pipes). It is used widely in machining parts, shafts, bearings, cylinders having strength of 75000 PSI tensile. It is a solid carbon steel rod which is pushed on to the mandrel to form the shape of tube. |
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