Advantages of elbow pipe fittings made by elbow machine

With the development of China's economy, the requirements for the production of elbow pipe fittings are also constantly improving. The elbow machine produced by our company is an advanced production process in the production of elbow pipe fittings. The elbow machine is only pushed and formed with mandrel die and elbow machine in the production. The elbow pipe fittings pushed by the elbow machine have high production efficiency and are processed according to the customer's specifications and processes during the manufacturing process.

The advantages of using the elbow machine to produce elbow pipe fittings, our company will introduce the use of the elbow machine in the process of elbow production. The elbow machine is the main equipment for producing elbow pipe fittings. Able to produce carbon steel and alloy steel elbow fittings with a diameter of 21-1620mm and a wall thickness of 3-100mm. The fabrication radius of elbow fittings can be divided into long radius elbow and short radius elbow. The elbow radius is about 1D; The elbow machine works like this in the process of elbow bending, that is, through the use of the elbow bending machine, the heating equipment is used to bend the seamless steel pipe to make it into an elbow. With the promotion of the elbow machine, the blanks on the grinding tool are moved forward, heated, expanded and bent during the movement.

The hot push elbow defines the tube blank diameter according to the regularity that the left and right volumes will not change before and after the plastic deformation of the metal composite material. The selected tube blank diameter is lower than the elbow diameter. The whole deformation process of the blank is controlled according to the hollow floor, so that the liquidity of the metal material that is reduced at the inner arc is compensated to other locations that are thinner due to the diameter expansion, and then the elbow with beautiful appearance, uniform wall thickness and continuous working effect can be obtained, It is very suitable for mass production, so it becomes a key forming method of carbon steel elbow and alloy steel elbow, and also used in the forming of stainless steel elbow of some specifications and models.

The advantage of using the elbow machine to bend elbows is that it has been preliminarily proved in practice that the use of the elbow machine in the process of bending elbows has significantly shortened the processing cycle of elbows, improved productivity and reduced labor intensity. After all, it is very laborious and time-consuming to bend elbows manually. There are not many elbows in a day, but the elbow machine is different. The elbow machine is a machine, The elbow machine can help the elbow processing personnel to bend the elbow, because the use of the elbow machine in the elbow bending process can improve the operator's regulation and control of starting and stopping bending, improve the product quality, reduce the production cost, and greatly improve the technical content of elbow processing.