Mechanical Tubing

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Petrochemical industries, Oil & Gas, Something you have to know ! !

When you are also in "BOP piping materials" supplier of the Power Plant,

and numerous other applications.

Automobiles, Motorcycles, Bicycles, Hydraulic cylinders,Air pressure cylinders,

5. Application:

b. Eddy Current test if required.

a. The MTR including Chemical compositions and Mechanical Properties.

4. Inspection:

b. The Cr-Mo seamless tubes are imported from Japan.

a. The raw plates / coils are from CSC-China Steel Corporation in Taiwan.

3. Raw material:

c. SAE 4118 / 4130

b. JIS G4052 SCM 415H / 418H / 420H / 435H (For Piston Ring, Bearing)

a. JIS G3445 STKM 11A, 12A/B/C, 13A/B/C (For air/oil pressure cylinders)

2. Material:

b. Carbon steel pipes for machine production c. Alloy steel pipes

a. Steel pipes with electric resistance welding

1. The production: (Cold drawn)

1. The production: (Cold drawn)
a. Steel pipes with electric resistance welding
b. Carbon steel pipes for machine production