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Carbon steel seamless pipe,Seamless steel tubes

Carbon steel seamless pipe’ production technical method is cold drawn and hot rolled. The carbon seamless steel pipe has no seam or weld-joint around its body by internal seamless welding process. Due to the tough and flexible nature of carbon steel, the carbon steel seamless pipe have excellent finishing, better durability and high strength, it is the ideal steel pipe to convey such liquids as oil, gas, or water etc. The seamless steel pipe is also easier to form and bend than other steel pipes, so it can be used in places where custom angles and shapes are needed. Datang has been supplying and stocking a full range of carbon steel seamless pipe including cold drawn seamless tube and hot rolled seamless steel pipe for your demands.
Specifications of Carbon steel seamless pipe
Materials: SMLS steel.
Outer diameter: 14mm~630mm.
Wall thickness: 2.5mm~35mm.
Length for each pipe: 5.8m, 6m, 11.8m, 12m, Random length, or as required.
Processing Methods: Hot rolled. Cold Rolled. Cold drawn.
Delivery conditions: N-(normalizing); A-(annealing); T-(tempering); Q-(quenching); N+T; Q+T.etc.
Ends: flat end or beveled end, threaded end. Protected by plastic caps or steel rings.
Standards & Grades: GB/T8162 20#, 35#, 45# Q345, Q345B, Q345C, Q345D, Q345E, 20Mn2, 30Mn2, 40Mn2, 20CrMo, 30CrMo, 35CrMo, 42CrMo; GB/T8163 20#; GB/T3087 10#, 20#; GB/T5310 20G, 20MnG, 25MnG, 15CrMoG, 12Cr1MoVG; GB/T9948 20#、16Mn、12CrMo, 15CrMo; GB6479 20#, 16Mn, 12CrMo, 15CrMo; ASME SA213 T5, T9; API 5L, A, B, X42, X46, X56, X60, X65; ASTM A106, ASTM A53 Gr B; SA210, SA178, SA192, SA335, T2/P2, T11/P11, T12/P12, T22/P22, T91/P91; DIN 17175 ST35.8, ST45.8, DIN1629; API 5L Gr.B, X42-X70; ISO 11960, GOST, API 5CT J55 K55 N80-1 N80-Q L80-1 L80-9Cr P110, etc.
Carbon steel seamless pipe Features

High tensile and yield strength
Excellent finishing
Better durability
Easier to form and bend
Surface Painting or bare metal without painting.
Painted with black/varnish lacquer.
Epoxy painting/FBE coating/3PE coating.
Oil on the surface to prevent rust.
Definite design dimensions
Applications of Carbon Steel Seamless Pipe
Carbon steel seamless pipe is widely used across a number of industries such as gas, liquid, dry powder conveying, low pressure and high pressure pipeline, high temperature pipe, steam pipe, mechanical parts and pipe fittings, petroleum refinery, Cylinder tube, high-pressure fertilizer equipment and pipes, etc.

Manufacturing Technique:
Cold Drawn Steel Pipe
Hot Rolled Steel Pipe
Hot Expanded Steel Pipe

Carbon steel seamless pipe Steel Grade:
A53 Gr. A, Gr B, A106 GR.A GR.B A333 GR1 GR3 GR6 A335 P1 P2 P5 P11 P12 P22 P9 A213 T2 T5 T11 T12 T22 T9 A210-C.
Outer Diameter: 1/8" -24"(10.3-610)
Wall Thickness: 1.2mm-80mm
Length: Random Length,SRL,DRL(4-14M)
End:pland ends beveled ends

Surface: Bare, Black,Lightly oiled, Hot dip galvanized,, Varnish coating/Anti rust oil, Protective Coatings, 3PE

Packing:Nude, Plastic/steel plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.

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