CK45 induction hardening hydraulic piston rod is manufactured using the highest quality raw materials and the latest machinery. Under the supervision of experienced engineers, the steel bars are subjected to rigorous processes such as pilling, straightening, grinding, polishing, hard chrome plating and finishing.

Feature
(1) Must have sufficient strength, stiffness and stability;
(2) good wear resistance, high processing accuracy and surface roughness requirements;
(3) Minimize the impact of stress concentration on the structure;
(4) Ensure reliable connection and prevent loosening;
(5) The piston rod structure is designed to facilitate the disassembly and assembly of the piston.




Advantage
The hydraulic cylinder piston rod is subjected to cold drawing precision grinding and hard chrome plating treatment, so that the chrome-plated rod has hardness and wear resistance, good corrosion resistance, and easy material, and the turning precision meets international standards.
Piston rods are used for high stress, friction and harsh climatic environments, and the quality of the base metal and subsequent surface treatment are critical.
Special Machining for piston rod:
1. For the Length
We can offer piston rod with diameterφ6mm-φ310mm. Maxium length up to 6000mm.
When you are special requirements on length, we can meet your machining requirements with different length.
When you request above 6000mm, we can anti-connect for you.
2. For Special Processing
When you have special requirements on machining. Such as threading, coaxial holes drilled and tapped, radial holes drilled and tapped, reduced shaft diameter etc, we can machine for you, and these special machines are finished after heat treatment and hard chrome so that ensure the precision of product.
Send us your detailed sketch or blue print for propmt quotation and action, you should be satisfied with our service.

Production equipment

Testing equipment

Application
Piston rods are mainly used in hydraulic and pneumatic, engineering machinery, piston rods for automobile manufacturing, plastic mechanical guide columns, roller shafts for packaging machinery, printing machinery, textile machinery, conveying mechanical shafts, linear optical axis movement.

Company information

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