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 :Inspection Methods for ERW Steel Pipes Update : 2021-05-08 View(s) : 897
In order to protect the quality of the ERW welded pipe we produce, we will conduct quality inspection on each welded pipe produced. So what are the inspection methods for welded pipe? At present, the most common detection method we use is to use magnetic powder to detect the...
Keywords :Long Distance Pipeline Valves Update : 2021-05-04 View(s) : 991
Pipeline transportation has become the main way of contemporary energy transportation. Pipeline valves have developed rapidly and greatly promoted the process of pipeline transportation. How is pipeline valve defined? What are the differences in its structure, characteristics and perfo...
Keywords :Stainless Steel Main Types Update : 2021-04-23 View(s) : 869
Ferritic Stainless Steel Contains 15% to 30% of chromium. Its corrosion resistance, toughness and weldability increase with the increase of chromium content, and the resistance to chloride stress corrosion resistance is better than other types of stainless steel. Crl7, Cr17Mo2Ti,...
Keywords :Galvanized Hollow Section Update : 2021-04-19 View(s) : 858
Galvanized Hollow Section is a square tube formed by a series of chemical reactions in the hot dip galvanized pool after the square tube bar or plate is crimped. Galvanized hollow section advantage: Superb corrosion resistance ...
Keywords :Galvanized Steel Maintenance Update : 2021-04-05 View(s) : 1077
Avoid long periods of exposure of your galvanized steel product to environments where the pH is below 6 and above 12. Outside the range of pH 6-12 the galvanized coating can suffer greater corrosion than normal. Avoid direct contact of your galvanized steel ...