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Welded steel pipe is created using a flat steel plate or steel strip, and its manufacturing process results in a seam on its body.
Rectangular tube (also known as tube steel or box section) is hollow with a rectangular shape, as opposed to round or square tubing.
Spiral steel pipe (SSAW/ SAWH) is also called spiral welded pipe.
Seamless steel pipe has hollow section, but also has the advantages of high strength, corrosion resistance and high temperature and high pressure, and is widely used as a pipeline for transporting flu
It is mainly used as cores of various motors and transformers, magnetic switches, relays, magnetic barriers, ballasts and other electrical components.
Cold-rolled plates and strips are widely used, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food cans, etc.
There are many types of steel pipes on the market, and each has certain differences. So, what is the difference between seamless steel pipes and galvanized steel pipes? Let’s learn about it together.
Fingerprint-resistant board is a composite coated board obtained by performing fingerprint-resistant treatment on the surface of galvanized sheet.
Electroplating anti-fingerprint refers to applying a layer of transparent varnish on the surface of chemical water plating.