Non-stop production of seamless elbows

Seamless elbow is a common pipe connector used to connect pipes in different directions. It is composed of elbow pipe and elbow flange, usually by cold, hot pressing molding process, with compact structure, high strength, strong corrosion resistance and other characteristics. The following will introduce the production process and related knowledge of seamless elbow in detail.

First, the production process of seamless elbow

The production process of seamless elbow mainly includes material preparation, bending forming, heat treatment, machining and surface treatment.

1. Material preparation

Common materials for seamless elbows include carbon steel, stainless steel, alloy steel, etc. In the production of seamless elbow, the first need to select the appropriate material and material testing and acceptance, to ensure that the material meets the requirements.

2. Bend and form