
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 : pipeline routing Update : 2020-04-10 View(s) : 1420
The construction of communication pipelines generally follows water, electricity, gas, heating, and pollution in urban planning. With the improvement of people's understanding of communication resources and the closeness of the relationship between people and communication systems, communication...

Keywords :pipe acid passivated Update : 2020-04-09 View(s) : 1471
It is mainly for steel pipelines, which is prone to corrosion reactions, and there is a certain hidden danger to equipment damage after corrosion. After removing all kinds of dirt such as oil, rust, scale, welding spots, etc., the corrosion resistance of steel can be greatly improved. If...

Keywords : steel pipes Update : 2020-04-08 View(s) : 1553
(1) Nickel (Ni): Nickel can improve the strength of steel, and can maintain good plasticity and toughness. The influence of several main elements in steel on the properties of steel. (2) Chromium (Cr): Chromium can significantly improve the strength, hardness and abrasion ...

Keywords :Small Diameter ERW Steel Pipe Update : 2020-04-02 View(s) : 1575
API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Outside Diameter Wall Thickness ...

Keywords :SSAW Steel Pipe Update : 2020-04-02 View(s) : 1538
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Outside Diameter 外径 (mm) 219 273 324 356 406 ...