Seamless elbow production technology

"Seamless elbow production Technology"

With the development of industrialization, the application of seamless elbow in pipeline system is more and more extensive. The seamless elbow has good strength and corrosion resistance, and can effectively reduce the risk of leakage in the pipeline system and improve the work efficiency. In the production process of seamless elbow, the degree of technology and process directly affects the quality and performance of the product. The following will introduce the production technology of seamless elbow and its key steps.

First, the choice of raw materials

The production of seamless elbow first needs to choose excellent raw materials. Under normal circumstances, seamless elbows are made of carbon steel, alloy steel, stainless steel and other materials. The quality of raw materials directly determines the performance of the final product, so it is necessary to pay attention to the chemical composition, mechanical properties and surface quality of materials when selecting raw materials.

Two, hot and cold forming

In the production process of seamless elbows, cold and hot forming technology is usually used. Cold forming refers to the material forming treatment at room temperature, suitable for the production of small diameter, wall thickness of the elbow;