Metal for Household Appliance

Seamless Steel Pipe For Bicycle Frame

    Standard: DIN, ASTM, API, JIS, GB

    Wall Thickness: 2.11mm - 300mm


    Outer Diameter: 21.3mm - 1420mm

Specification of Seamless Steel Pipe: 

1) Standard: DIN, ASTM, API, JIS, GB

2) Wall Thickness: 2.11mm - 300mm

3) Outer Diameter: 21.3mm - 1420mm

4) Grade:10#, 20#, 45#, Q345, ST35.8, ST37, ST42, ST45, ST52, 

API 5L /GR.B-X60, API 5CT /J55 K55 N80, A53, A106, A192, A179, A210, etc.

5) Process Method: hot rolling or cold drawn

6) Surface Coating: varnish painted on pipe(black painting),

anti-corrosion oil, galvanized, or painting as customer's request.

ASTM A106 Seamless Steel Pipe


ASTM A53 Black and Hot Dip Galvanized Steel Pipe


ASTM A179 Heat Exchanger and Condenser Tube


ASTM A192 High Pressure Boiler Tube


ASTM A213 Seamless Ferritic and Austenitic Alloy Steel Boiler, Superheater and Heat Exchanger Tube



We could also arrange the production according to other standard, such as ASTM A333, DIN 1629, DIN 2391, DIN 17175, EN10305, EN10216, etc.

Packaging of Seamless Steel Pipe

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

We specialize in the manufacture of hot rolled and cold drawn seamless steel pipe.

The factory presently has 205T, 150T, 60T and 40T pull out machine in the unit,

LD1005 rolled precision rolling mills, LD 852 rolled annular rings reduce the diameter mill train.

We accept customization, and offer the heat treatment service. Please send us your need.

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