[Talk about Haichuan Construction] Why do wire joints need to be done this way?
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This post was last edited by Yuyu in the Desert on 2021-11-11 09:23. What is this for?
Tin plating, generally to make the wiring stronger!
Tin plating, generally to make the wiring stronger!
Tin plating makes the joints strong and prevents oxidation of the joints
Do civil buildings still have this old practice? Do industrial construction still require this? ? ?
The connectors are tinned. Below is a tin kettle, heat it and melt the tin, then dip the joint into the tin water. In this way, a layer of tin is hung on the joint. The joint is firm, has good contact, and is not easy to corrode.