Top 10! Precision Cold drawn Alloy Steel SRB Honed Tube for Hydraulic and Pneumatic 27SiMn H8 Large Diameter from China

Application: Hydraulic Cylinder, Hydraulic Jack, hydraulic oil cylinder pneumatic cylinder, petrifaction oil pump, coal mine, engineering machinery, crane and transport machinery, auto transmission axes, plastic machinery, engineering machinery, crane and transport machinery, auto transmission axes, plastic machinery, hydraulic oil cylinder, pneumatic cylinder, absorber, spin printing and dying. Main Features: 1. Roughness(Ra) can be 0.08µm or […]

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