Now many galvanized pipes in the market are produced by high frequency welded pipe machine. How to produce galvanized pipes by high frequency welded pipe mould and how to prevent high frequency welded pipe mould from sticking zinc? Let's talk about it here.

When high frequency welded pipe mould is used to produce galvanized pipe, we must make certain mistakes, otherwise the zinc layer of galvanized strip will be stuck on the mold, so the surface of the mold will not be smooth, the galvanized pipe produced may have concave and convex points, and the zinc layer is missing, so we need to cool and lubricate the high frequency welded pipe mold to ensure the surface smoothness. There are several methods Add emulsion in the cooling water of high frequency welded pipe unit, which can lubricate the mold, strip and pipe. However, this can not be completely eliminated. In addition, some industrial soap should be added, which has a great effect. After adding this to the circulating water, you will find that you can hardly see the zinc layer sticking off. The galvanized pipe produced in this way is much more beautiful .

This is how to produce galvanized pipe with high frequency welded pipe mould. Do you know?

Article by: high frequency welded pipe mould 

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