Contact Us
Contact: Mrs.Yao
Contact: Mr.Zhou
Tel: +86-510-83831286
Fax: +86-0510-83831286
Address: Yaxi industrial Park, Luoshe Town, Wuxi City, Jiangsu
Home > Exhibition > Content
What is the material and processing technology of the hollow piston rod?
Jul 21, 2018

The material used for making the hollow piston rod is basically a seamless steel pipe. It is a circular, square and rectangular steel with a hollow section and no joints around it; it is made of steel ingot or solid tube blank through perforation, and then Made by hot rolling, cold rolling or cold drawing.


Compared with solid steel such as round steel, seamless steel pipe has light weight when it has the same bending and torsional strength. It is an economical section steel and is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes and automobile transmission shafts. , bicycle racks and steel scaffolding used in construction, etc., are also ideal materials for making hollow piston rods.


The hollow piston rod is machined by turning, which is a method of cutting the workpiece on the lathe with respect to the tool rotation, mainly provided by the workpiece instead of the tool. At the same time, this is the most basic and common cutting process. In addition to the material and process needs to be guaranteed, you must also understand the use of the hollow piston rod and daily maintenance, in order to have a better use.

Previous: The decisive factor of what material is used for the Oil cylinder piston rod

Next: 45# steel piston rod protruding features?