After the seamless steel pipe manufacturing is completed, after the acid washing, according to customer requirements, galvanized treatment, there are generally three types of galvanized zinc, which are hanging plating and galvanized belt. The seamless steel pipe process is the most zinc. It can reach more than 500g2 per square meter, and seamless steel pipes are about 300g per square meter, while the welded pipe with a galvanized belt is the least amount of galvanized, only 60-150g per square meter.

After the seamless steel pipes are galvanized, the silk buckle processing business can be started. Silk buckle processing is made of professional lathe processing, requiring the tapered snail distance buckle, etc. The two ends are carried out to clean the wire buckle data, and then install the pipe hoop with one end, and the plastic caps are installed on one end. Galvanized car silk steel pipelines are divided into US -label wire steel tubing British bidding wire steel pipes.