Knowledge

Hydraulic Adjustable Turning Roller/Fit-up Turning Roller is mainly used to assembly/weld/blast big pipe, containers, boilers, pressure vessels, oil tank An Specialized Turning Roll is a heavy-duty we

What is the Adjustable Welding Roller Frame? Welding Auxiliary Equipment Roller? Efficient and adaptable, multi-purpose machine The self-adjusting roller rack uses an electric or hydraulic system to q

Self-adjusting roller racks are highly efficient process equipment widely used in the welding and assembly of pipes, tanks, pressure vessels, and large rotating components. Their core feature is the a

1. High strength and pressure resistance: Seamless Cylinder tubes are usually made of high-strength alloy steel or stainless steel and have excellent pressure resistance. It can withstand high-stress

of rolling processing of cylinder tubes : It is a kind of pressure finishing processing, which uses the cold plasticity characteristics of metal at room temperature and uses rolling tools to exert a c

The cylinder tube is rolled. Since the surface layer retains surface residual compressive stress, it helps to seal micro cracks on the surface and hinders the expansion of corrosion. This improves the

When using a honing tube, what you don’t want to see is the wall sticking phenomenon of the honing tube. When this phenomenon occurs, its performance will also be directly affected. We can only start

If the selected cold treatment method is incorrect, the performance of high-precision cold drawn tubes will be affected. Therefore, preventive measures need to be taken during the cold treatment proce

What are the advantages of rolling pipes compared with traditional honing pipe processing? 1. Increase processing efficiency: The processing speed is nearly twenty times that of honing.

Longitudinal rolling or cross-rolling with small deformation without a mandrel is performed on the rolled pipe on a longitudinal rolling or cross-rolling sizing machine in order to obtain the specifie

What are the reasons for the deterioration of the performance of high-precision cold drawn tubes? The reasons for the poor performance of high-precision cold drawn tubes may include several aspects

Does high-precision cold-drawn tube need maintenance if it is not used for a long time? High-precision cold-drawn tubes that have not been used for long periods of time