Simple Classification for Welded Metal Pipe

Welded Metal Pipe which is a kind of frequent steel or metal coil following forming and also die device fashioned by welding. The welded pipe production approach is straightforward, substantial production efficiency, a lot more versions about distinct specifications, significantly less money equipment, even so the standard energy is reduce than that related with seamless steel tube. Since the 19 thirties, with all the quick development of high-quality strip rolling and additionally welding and additionally inspection technologies development, incessantly increase the welding quality so selection specification regarding Square Steel Pipe are rising, not to mention in a growing number of fields, specifically in the warmth pipe, ornamental tube, who stand in low-pressure fluid pipe, is alternatively relating to the seamless metal tube

Welded Metal Pipe classification

A.Based on welded pipe weld form could be divided into longitudinal welded pipe spiral welded pipe:

one, longitudinal welded pipe: there exists straightforward manufacturing procedure, high generation effectiveness, inexpensive, speedy improvement and also is more used for basic industrial welded pipe.

2, spiral Welded steel pipe: generally, power is higher than the straight seam welded pipe ,may be used inside a slim billet creation about big diameter pipe, also can be employed the billet creation together with the width connected with the identical diameter various pipe; but in contrast using the same duration of straight pipe, Carbon Square Steel Pipe weld generation fee is reduce. Therefore, small caliber pipe undertake longitudinal welded, huge diameter welded pipe mostly utilizing spiral welding.Certainly Q235 is typical employed.

B.According to the use relating to welded pipe is divided to the pursuing classes:

one.Wire casing:It's the normal carbon metal Welded steel pipe, utilised in concrete plus distribution engineering framework.Its nominal diameter is from 13-76mm

.

2.Transformer tube:It is utilised for your manufacture connected with transformer radiator tube as well as other heat exchanger ,adopt widespread carbon production, require flattening, flared, bending, hydraulic check. Concurrently,you'll find certain demands for pipe bending supply.

3.Unique pipe: It is composed about regular carbon structural steel and 16Mn steel welded square tube, rectangular tube, pipe cap, empty plastic steel doors and windows using a pipe. Together with it can be mainly utilized in agricultural machinery components, metal doors.

four.Welded thin-wall metal pipe:It truly is mainly utilized to make household furniture, toys, lamps, and so on.. In recent years, stainless-steel belt creation of thin-wall pipe software is extremely wide, for exampie,senior furniture, decoration, fences and many others.

five. Spiral Steel Pipe: As a way to improve the corrosion resistance connected with the steel, standard steels need to be glavanized (clarinet). Galvanized metal pipe is divided into hot-dip galvanizing and additionally zinc into electrical steel .Sizzling dip galvanized layer is thickness,and additionally the cost related with galvanized is lower.

This post from two angles describes the classification connected with Welded steel pipe . I hope you can have a very basic understanding associated with Welded Metal Pipe, correct choice of sorts associated with welded pipe.