Knowledge

Several advantages of the hydraulic cylinder pipes:

The pneumatic cylinder tube is rolled, and the residual pressure on the surface layer is left to help the surface of the surface crack, which hinders the expansion of the erosion. Thereby, the surface

The hydraulic cylinder pipe is a high-precision steel pipe material after cold drawing or hot rolling. Because the inner and outer walls of precision steel pipes have no oxide layer, high pressure and

In piston compressors, there are many types of oil-free lubricating compressors, and the degree of damage to the machine varies.

The process specification design of the chrome plated steel rod and the design of the special fixture during the process are described in the whole process of the process manufacturing of the piston r

The original surface quality of the chrome plated steel rod (after finishing the car) has a large effect on the rolling quality. When rolling a workpiece with a rigid rolling tool, the rolling accurac

Chrome plated steel bars are mainly used in hydraulic and pneumatic, engineering machinery, and piston rods for automobile manufacturing. The piston rod is processed by rolling, and the residual stres

Today we will detail the operation of the welding turning roll:

The head of the St52 hydraulic cylinder tube is a semi-spherical ball head. The small hole 2mm is 28mm deep from the center of the head, and then quenched. After quenching, the oxide layer inside the

Some considerations for Ck20 rolled tube:

Advantages of Ck20 rolled tube:

In the detachment cutting stage of the Ck45 Honing Pipe processing, since the hole wall is rough at the beginning of the constant pressure honing, the contact area between the oil stone and the hole w