Rectangular Steel Pipe

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Rectangular Steel Pipe

The rectangular steel pipe refers to a long, hollowed cylinder with rectangular or square cross section shape. It is usually made of strip steel which firstly undergoes processes such as uncoiling, leveling, curling, and welding to form a round shaped tube, and then the round tubes are formed into rectangular or square ones and are cut into desired length. Also called a flat pipe, this product offers lighter weight as compared with a round tube with the same bending resistance and the same tensional strength.

Rectangular steel pipes can be extensively used in automobile, machinery manufacturing, railway and highway handrail, construction, agricultural greenhouses, container framework, furniture, steel structure, and many other industries and fields. Also, it is ideal for transferring of liquid and gaseous materials in water supply, heating supply, and gas supply industries.

Technical Specifications
Size Range: 15*15~400*200mm
Wall Thickness: 0.4~12mm
Standard: ASTM A500, ASTM A513
Steel Grade: Q235, Q345B
End Finish: Plain end
Pipe coating: Bare pipe, black vanish or 3PE coating, epoxy coating

Related Names
Rectangular Steel Pipe | Rectangular Steel tube