Honing pipes are widely used in many industries around us, so what are the audit standards for a high-quality honing pipe.

There are many ways of cold drawn tube laser cutting, and the following will explain the three commonly used methods of cold drawn tube laser cutting.

The reason why the contradictory torque of the 20cr seamless tube decreases with the increase of fitness exercise speed is mainly due to the modification of the smoothness standard.

Cold drawn (rolled) seamless steel pipe: round billet → heating → perforation → heading → annealing → acid washing → oil coating (copper plating) → multi pass cold drawing (cold rolling) → billet → heat treatment → straightening → hydrostatic testing (flaw detection) → marking → storage.What is cold...

The steel industry is witnessing a significant breakthrough in the production of 20# seamless steel pipes, a vital component for various industrial applications. Known for its excellent performance in transporting fluids and gases under high pressure, the 20# material, made from carbon steel, is com...

Once the high-pressure boiler tube fails, it may lead to catastrophic boiler explosion accidents, causing huge losses of life and property as well as shutdown losses. Therefore, it must meet the following extreme requirements: