
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 :ssaw steel pipe, welded steel pipe, spiral welded pipe Update : 2019-06-04 View(s) : 1587
Spiral steel pipes are widely used in life, but few people know what the main types of spiral steel pipe production lines are. 1. single chain cooling bed Single-chain cold beds use climbing structures. The cooling bed consists of a forward transport chain and fix...

Keywords :stainless steel tube, ss tube, 304,316 stainless steel pipes Update : 2019-06-03 View(s) : 1790
There are three main reasons for the oxidation of stainless steel tube : 1, Production process reasons: This is one of the causes of oxidation of steel products. From the perspective of production process and product characteristics, forming a thin oxide film on the surfac...

Keywords :seamless steel pipe, hot rolled seamless pipe,smls pipe Update : 2019-05-31 View(s) : 2262
The steel used for seamless steel pipes generally has a density of 7.85 kg/dm3. Seamless steel tubes have hollow sections and are used in large quantities as pipes for transporting fluids, such as pipes for transporting petroleum, natural gas, gas, water and certain solid materials...

Keywords :anti-corrosion steel pipe, spiral steel pipe, spiral pipes Update : 2019-05-30 View(s) : 1520
3PE anti-corrosion steel pipe base material includes seamless steel pipe, spiral steel pipe and straight seam steel pipe. The three-layer polyethylene (3PE) anti-corrosion coating has been widely used in the petroleum pipeline industry for its good corrosion resistance, water vapor permeab...

Keywords :stainless steel tube, ss tube, 304,316 stainless steel pipes Update : 2019-05-29 View(s) : 1477
The seamless stainless steel tube is actually a hollow cross section and extended steel joints on both sides. It is a corrosion-resistant steel pipe that is resistant to weak corrosive media such as air, steam, water, acid, alkali, salt and other chemical corrosive media. Also known as aci...