The use of square welding nut

Introduction to 1.

The four-way welding nut is a kind of connecting device, which is widely used in various occasions requiring welding and threaded connection. It has the characteristics of sturdiness, durability and convenient installation, and is suitable for steel structure, mechanical equipment, pipeline and other fields.

2. Use Steps

1. Preparation

(1) Confirm whether the specification and model of the square welding nut meet the requirements.

(2) Check whether the surface of the welding substrate is clean and free of oil stains, rust, etc.

(3) Prepare corresponding welding equipment, tools and auxiliary materials.

2. Welding process

(1) Align the welding part of the square welding nut with the hole on the substrate to ensure the correct position.

(2) Use appropriate welding processes, such as arc welding, gas welding, etc., for welding. Pay attention to control welding current, voltage, speed and other parameters to ensure welding quality.

(3) After the welding is completed, check the quality of the weld to ensure that there are no cracks, pores and other defects.

3. Threaded connection

(1) Confirm the threaded part of the square welding nut and the corresponding accessories