Knowledge

The hydraulic cylinder cylinder is the main body of the honing pipe. The inner hole is generally manufactured by precision machining such as boring, reaming, rolling or honing, so that the piston and

Repair method for surface defects of honing pipe:

A steel pipe generally obtained by a honing process is called a honing pipe. In the honing of honing pipes, the use of honing tools is more common, and one of the more common ones is honing gears.

​When using the honed tube, what you don't want to see is the sticking of the tube of the honedtube. When this phenomenon occurs, the performance of the tube will be directly affected. We can only sta

The work of the hydraulic cylinder tube is actually simple to reduce the surface roughness of the workpiece, but many people do not know how the honing roller works. Let's take a brief look at how the

​The puncture of the honing tube is characterized by a rough surface on the surface of the product, also known as pockmark. More continuous into pieces, also local or periodically distributed. The rea

Cold drawn steel pipe, cold rolled steel pipe unit is a complete set of equipment for producing pipes by cold rolling, cold drawing or cold rolling combined with cold drawing. It is a unit for deep pr

The mechanical properties of steel are important indicators to ensure the ultimate performance (mechanical properties) of steel, which depends on the chemical composition of the steel and the heat tre

The cold drawn steel pipe is produced by drawing, extrusion, perforating, etc., and the entire steel pipe has no seams on the surface of the steel pipe. It is a circular, square, rectangular steel wit

The roller frame is mainly used for welding, polishing, lining and assembling of cylindrical cylinders, and can also be combined with other tooling for assembly and welding of cones and segmented uneq

The self aligned welding rotator is set by two sets of the main payment machine, that is, the active roller frame and the passive roller frame self-adjusting series main passive frame are four rollers

The self aligned boiler welding roller is a commonly used welding auxiliary device, which is widely used in the welding production process. In the working process, the friction between the welding pie