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 :Hot Expanded ERW Steel Pipe Update : 2020-04-02 View(s) : 920
API 5L GR.B/ASTM A53 GR.B (HOT EXPANDED ERW STEEL PIPE) FOB TIANJIN (Q235B)离港价 USD/TON (Q345B)离港价 USD/TON 566.98 611...
Keywords : seamless pipe Update : 2020-03-30 View(s) : 1047
For the No. 45 seamless pipe that has just been produced, the curvature is relatively large, so it is necessary to straighten the No. 45 seamless pipe. Let’s take a look at the straightening process of the No. 45 seamless pipe. The 45-degree seamless pipe that has been pro...
Keywords :seamless tube pickling and passivation Update : 2020-03-24 View(s) : 967
1. The pickling passivation seamless tube dipping method. The method is applicable to stainless steel pipelines, elbows, small parts, etc. And the treatment effect is good. Because the treated part can be fully immersed in the pickling passivation solution, the surfac...
Keywords : Update : 2020-01-14 View(s) : 1118
The refined oil pipelines in petroleum pipelines are mainly used to transport refined petroleum products to petroleum sales companies, or pipelines that transport semi-refined petroleum products to refining and chemical enterprises. The solidification point of the refined oil is relatively low, ...
Keywords :ssaw steel pipe, welded steel pipe, spiral welded pipe Update : 2019-07-24 View(s) : 1337
Item Des Standard Material Size Quantity Remark FOB CHINA Dia(mm) Thick (mm) Length(m) ...