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焊管跟镀锌管的区别

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【 发布于:2018-06-28 18:03:11 】


焊接钢管也称焊管,是用钢板或带钢经过卷曲成型后焊接制成的钢管,一般定尺6米。焊接钢管生产工艺简单,生产效率高,品种规格多,设备投资少,但一般强度低于无缝钢管。

Welded steel pipe, also known as welded pipe, is made of steel plate or strip rolled after welding and made of steel tube, generally 6 meters in length. The welding steel pipe has simple production process, high production efficiency, many varieties and less investment in equipment, but the general strength is lower than that of seamless steel pipe.

济南镀锌管按用途分类:又分为一般焊管、镀锌焊管、吹氧焊管、电线套管、公制焊管、托辊管、深井泵管、汽车用管、变压器管、电焊薄壁管、电焊异型管、脚手架管和螺旋焊管。

济南镀锌管

Ji'nan galvanized pipe is classified according to its purpose: it is also divided into general welding pipe, galvanized pipe, oxygen blowing pipe, wire sleeve, common pipe, roller tube, deep well pump tube, auto pipe, transformer pipe, welding thin wall tube, electric welding special-shaped tube, scaffolding tube and spiral welded pipe.

一般焊管:一般焊管用来输送低压流体。也可采用易于焊接的其它软钢制造。钢管要进行水压、弯曲、压扁等实验,对表面质量有一定要求,通常交货长度为4-10m,常要求定尺(或倍尺)交货。焊管的规格用公称口径表示(毫米或英寸)公称口径与实际的不同,焊管按规定壁厚有普通钢管和加厚钢管两种,钢管按管端形式又分带螺纹和不带螺纹两种。

General welded pipe: General welded pipe for conveying low pressure fluid. It is also possible to make use of other soft steel which is easily welded. The steel pipe should carry out the test of water pressure, bending and flattening. There is a certain requirement on the surface quality, usually the delivery length is 4-10m, and the delivery is often required. The specification of welded pipe is different from the nominal diameter of nominal diameter (millimeter or inch). The welded pipe is divided into two kinds, ordinary steel pipe and thick steel pipe according to the specified thickness, and two kinds of pipe are threaded and without thread.

镀锌钢管:为提高钢管的耐腐蚀性能,对一般钢管(黑管)进行镀锌。镀锌钢管分热镀锌和电钢锌两种,热镀锌镀锌层厚,电镀锌成本低。

Galvanized steel pipe: to improve the corrosion resistance of steel pipes, galvanized steel pipes (black pipes). Galvanized steel pipes are divided into two types, hot galvanizing and electric steel zinc.

本文由济南镀锌管友情奉献,更多有关的知识请点击:我们将用先进的技术,真诚的态度,为您提供全面的服务。我们将会陆续向大家奉献,敬请期待。

This article by Ji'nan galvanized pipe friendship dedication, more related knowledge please click: we will use advanced technology, sincere attitude, to provide you with a comprehensive service. We will continue to dedicate to you.



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