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 :seamless steel pipe, seamless steel pipes, smls pipes Update : 2019-04-25 View(s) : 1207
20# seamless steel pipe is made of steel ingot or solid tube blank through perforation, and then made by hot rolling, cold rolling or cold drawing. The raw material for rolling 20 tube seamless pipe is round tube blank. The round tube embryo is cut into a blank of about 1 meter in l...
Keywords :stainless steel pipes, ss pipe, stainless tube Update : 2019-04-24 View(s) : 1103
1. 201 stainless steel tube corrosion resistance is general, mostly decorative tubes, like stainless steel guardrails, stainless steel handrails, stainless steel security windows, etc. are basically 201 material. 2. 304 stainless steel tube has strong corrosion resistance...
Keywords :spiral steel pipe, welded steel pipe, spiral welded pipe Update : 2019-04-19 View(s) : 1098
Spiral steel pipe for sewage treatment plant is made of SY/T 5037-2012 "Submerged arc welded steel pipe for common fluid conveying pipeline", which is made of double-sided automatic submerged arc welding or single-sided welding for water, gas, air and steam. C...
Keywords :seamless pipe, smls pipes, seamless steel pipe Update : 2019-04-18 View(s) : 1143
Hot rolled seamless pipes are generally produced on automatic rolling mills. The solid tube blank is inspected and the surface defects are removed, cut into the required length, centered on the end face of the perforated end of the tube blank, then sent to a heating furnace for heating and...
Keywords :spiral steel tubes, welded spiral pipe, ssaw steel pipe Update : 2019-04-17 View(s) : 1158
Spiral steel pipes are mainly used in water supply engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, and urban construction. (1) For liquid transportation: water supply and drainage. (2) For gas transportation: gas, steam, and li...