Difference between Galvanized Steel Pipe and Seamless Steel Tube

Differences in manufacturing process:
Galvanized steel pipe and seamless steel pipe is two kinds of steel pipe, galvanized steel pipe surface is galvanized, there may be welded pipe, it may be seamless pipe, seamless steel pipe refers to the manufacturing process, Seamlessly Galvanized pipe corrosion-resistant, seamless steel pipe can withstand higher pressure. Galvanized steel pipe due to the protection of zinc, not easy to rust, galvanized steel pipe than the seamless steel pipe, if it is used for the balcony, it is best to use galvanized light pipe, seamless steel pipe is not suitable for use on the balcony, due to the seamless steel pipe wall thickness, natural weight on the heavy, and the cost of seamless steel pipe than the cost of galvanized steel pipe is high, there are galvanized steel pipe is very durable, the service life is far more than seamless steel pipe. If the quality is excellent, the use of more than 20 years should not be a problem, of course, welding and paint should do a good job, will not affect the use of galvanized steel pipe life.

Use difference:
Galvanized steel pipe is generally used to make fences, fences, fence, balcony fence. Seamless steel pipe is widely used in municipal engineering, roads, factories, schools, development zones, gardens, squares, residential and other places.