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 :How to detect the corrosion performance of flanges Update : 2022-08-23 View(s) : 770
The use of steel flanges in industrial structural parts is mainly to improve the connection effect and keep the pipeline sealed without leakage. However, many steel flanges will experience corrosion and aging after a period of use, thus losing the sealing effect, so It is very necessary to per...
Keywords :Straight seam steel pipe rolling technology Update : 2022-08-22 View(s) : 705
1) Increase the hot charging temperature and hot charging ratio Increasing the hot charging temperature and hot charging ratio is an important measure for energy conservation and emission reduction, which has attracted much attention. At present, the average hot charging temperature in my country ...
Keywords :The difference between 316L stainless steel pipe and 316 stainless steel pipe Update : 2022-08-19 View(s) : 1
316L stainless steel pipe is a kind of pipe widely used in construction projects. The shape of the tube is an oblong hollow steel tube. Mechanical equipment, petrochemical equipment, medical equipment, food, and light industry pipelines, or mechanical parts will all use 316L stainless steel pip...
Keywords :The difference and use between seamless steel pipe and spiral welded pipe Update : 2022-08-18 View(s) : 679
Seamless steel pipes are widely used. General-purpose seamless steel pipes are rolled from ordinary carbon structural steel, low-alloy structural steel, or alloy structural steel, with the largest output, and are mainly used as pipelines or structural parts for conveying fluids. 2. According t...
Keywords :Difficulties of dust removal in plasma cutting of spiral steel pipe Update : 2022-08-17 View(s) : 991
At present, the most common pipe cutting method for spiral steel pipe manufacturers is plasma cutting, which will generate a large amount of metal vapor, ozone, and nitrogen oxide smoke during cutting, which will seriously pollute the surrounding environment. The key to solving the soot problem ...