Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords :What are the uses of seamless steel pipes Update : 2022-07-29 View(s) : 725
The difference between the seamless steel pipe and other long strips is that there are no joints around it, and the section of the steel pipe is hollow. Due to the different cross-sectional shapes, they are often classified as round steel pipes and heterosexual steel pipes. In terms of actual us...
Keywords :The advantages of straight seam steel pipe and the application of steel structure Update : 2022-07-27 View(s) : 654
Straight seam steel pipe is a welding process of steel pipe opposite to spiral steel pipe. The welding of this kind of steel pipe is relatively common in the market because the process is relatively simple, the welding cost is relatively low, and high efficiency can be achieved during production...
Keywords :How to prevent the spiral steel pipe from being damaged during transportation Update : 2022-07-25 View(s) : 783
1. Spiral steel pipes with fixed lengths can not be bundled. 2. If the two ends of the spiral steel pipe have threaded buckles, they should be protected by thread protectors. Apply lubricating oil or rust inhibitor to the thread. Both ends of the spiral steel pipe are broken, and pipe prot...
Keywords :Hardness index of anti-corrosion spiral steel pipe Update : 2022-07-21 View(s) : 645
The ability of metal materials to resist the indentation of the surface of hard objects is called hardness according to different test methods and application ranges. The hardness can be divided into Vickers hardness, Shore hardness, Brinell hardness, Rockwell hardness, microhardness, and high tempe...
Keywords :The method of prolonging the service life of spiral steel pipe Update : 2022-07-19 View(s) : 793
To prolong the service life of the spiral steel pipe , the first thing you should think about is to do its anti-corrosion work well. Because the pipes are mostly stored outdoors, they are most likely to rust after being exposed to wind and rain, so they are corroded, and the pipes can be processe...