Connection method of flat steel wire

Here’s how:
一、Welding
The lap length of flat steel should generally be greater than the length of butt welds on the same side, and the principle of uniform force should be taken into account, so the lap length should generally be greater than 100 mm, at the same time, it is necessary to ensure that the length of the compression joint between the reinforcement and the flat steel is not less than 50mm.
二、hit the joint
The common types of connection include flat wire connection, round wire connection, etc. . Lap joint is often used to lap flat steel wire connection, is a common flat steel wire connection.

The manufacturing method of the joint
The following points should be noted when making the connector:
1.The joint surface shall be flat and free from impurities and corrosion.
2.The compression-jointed steel plate of the reinforcing bar should have a good fit with the flat steel, and there should be no gap between them.
3.When tapping the joint, pay attention to whether the flat steel wire has been through the middle of the joint, stamping joint need to be pressed between the wire and the joint.

Check after lapping
A full inspection is required after lap splicing of the flat steel. The following points should be noted during the inspection:
1.The lap joint needs to be firm.
2.The lapped flat steels need to be closely joined together.
3.Lap joint welding quality needs to meet the standard, the quality of welding seam needs to meet the requirements.
In a word, the lapping of flat steel wire is one of the most important methods in flat steel wire engineering.