ASTM A106/A53/API5L Carbon Seamless Steel Pipe

Product Details

Product Name

Carbon Seamless Steel Pipe ASTM A106/A53/API5L

Product Specification

Product Name

Carbon Seamless Steel Pipes


OD: 21.3mm ~ 610 mm

Thickness: 2.24mm ~ 30.96mm

Length: 1m - 12m




China Grade: Q235,Q345, 20#

International Grade: ASTM A53B, ASTM A106B, API 5LB

Pipe End /finishing

Plain end, bevel end, thread, grooved

Surface Treatment

Varnish, Painted black, Galvanizing, 3PE

Packing and Shipping

Small Pipe: Packed in Bundles

Big Pipe: Packed in Bulk

Pipe length more than 12M: Bulk Vessel


ISO9001:2008, SGS


With chemical composition and Mechanical Properties Analysis; Dimensional and Visual inspection, also with nondestructive inspection.

Delivery time

1~35 days based on different quantity and different size.

Payment Term

30% T/T as deposit, Balance against copy of B/L OR L/C at sight

Product Application

Seamless steel tubes have hollow sections and are used in large quantities as pipes for transporting fluids, such as pipes for transporting petroleum, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, the steel pipe is lighter in weight when it has the same bending and torsional strength. It is an economical section steel and is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automobile transmission shafts, bicycles. Steel frames and other steel scaffolding used in construction are used to manufacture ring-shaped parts, which can improve the material utilization rate, simplify the manufacturing process, save materials and processing man-hours, and have been widely used in steel pipes.

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