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ASTM A53 A106 FOB China Cold Rolled Stress Relieved Seamless Carbon Tube
May 20, 2017

Why choose Xinpeng hydraulic cylinder tube?

1): Passing ISO9001 verified, tight tolerance management and strict quality control

2): Bearing high pressure with good quality

3): Smooth surface, inner roughness can up to Ra0.4micron(max)

4): Production ability can up to 500-600 ton per month

5): Tolerance ID of honing can be H8 H9

6): All size and material can be customized as client’s request, such as ST52, E355, CK20, CK45, STKM11A, STKM13A, STKM13C, ASTM A53, ASTM A106, and so on.

7): Professional sales team

8): Good service and 24 hours response