Views: 0 Author: Site Editor Publish Time: 2020-06-18 Origin: Site
Modern industrial production has higher and higher requirements for economy, efficiency, and safety. Hole Cutting Machine and blocking technology are not stopped. Because the transmission of the medium is not stopped during operation, the huge economic benefits produced by Hole Cutting Machine make it more effective in industrial production. The importance continues to emerge. In the past 30 years, some professional companies have successfully carried out tens of thousands of Hole Cutting Machine operations, including natural gas transmission pipelines, acid medium pipelines, underwater pipelines and heating and cooling water pipes. Non-stop Hole Cutting Machine and plugging technology refers to the use of a special drilling machine, equipped with connecting boxes and tools, and supporting the splint valve and flange blockage without stopping the transmission of production equipment and process pipelines. Effective measures are Hole Cutting Machine and plugging operations. In this operation, online welding is one of the key technologies for safe operation. Due to the existence of the medium in the Hole Cutting Machine tube, its characteristics (flow rate, pressure, temperature, etc.) will have a great impact on the safety of the entire online welding process. For example, at high temperatures, the material of the Hole Cutting Machine’s pipe or equipment may be affected. Temporarily lose its strength, which may cause burn-through under the action of medium pressure. The medium flowing in the tube will cause heat loss, thereby accelerating cooling. In materials with a higher carbon equivalent, this will cause hydrogen-induced cracking due to the increase in hardness of the heat-affected zone. Hole Cutting Machine technology has been applied late in the country. There is no such operation specification in China. Some large domestic enterprises are formulating relevant standards.
Continuous transmission of Hole Cutting Machine and blocking technology In an era when modern industrial production has increasingly higher requirements for economy, efficiency and safety, because the transmission of the medium is not stopped during operation, the huge economic benefits it produces make it in industrial production The importance of it continues to emerge. In the past few years, Hole Cutting Machine has successfully operated tens of thousands of applications by professional companies, including natural gas transmission pipelines, acid medium pipelines, underwater pipelines and heating and cooling water pipes.