15-1220mm(1/2 inch-48 inch)
usually 4-12 m,or according to the clients requirements
API5L: GRB, X42, X46, X56, X60, X70 ASTMA53: GRA, GRB, GRC EN: S275, S275JR, S355JRH, S355J2H GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L355
BS 1387,BS1139,EN39,EN10219,ASTM A53,API 5L,GB/T3091
Plain end, beveled end, threading with coupling and cap, grooving
Mid East South America South Asia Africa Southeast Asia Northern Europe Western Europe
Hot Rolled, Cold Rolled
1) pack in hexagonal bundle by steel strips only
2) pack in bundles first and then in water-proof cloth wrap
3) pack in bulk
We offers a wide-range of carbon steel pipe products. The term carbon steel pipe is quite broad in scope and can be used to describe a wide range of metal tubular goods whose main alloying element is carbon. Although many of the same manufacturing principles apply to both carbon steel pipe and various similar alloy tubular goods, the focus of this narrative will be on the manufacturing process of mild carbon steel pipe goods commonly used for oil and gas as well as water transmission, structural applications, general purpose casing, piling, and mechanical components.
Carbon steel pipe starts out by arriving at the pipe mill in the form of either a billet (basically a large solid steel bar) or a coil (imagine a roll of toilet paper made out of steel). Depending on the manufacturing method used by the mill, these billets or coils will be processed to yield the finished end product. We will examine the various manufacturing methods used to make carbon steel pipe.
1. Petroleum,Chemical enterprise, superheater of boiler, heat exchanger
2. High temperature resistant transmission fluid pipe in power station
3. Ship with pressure pipe
4. The exhaust purification devices
5. Construction and ornament ect.