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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: 410116

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seamless steel pipe, hot rolled seamless pipe,smls pipe

What is the standard density of seamless steel tubes?

Keywords :seamless steel pipe, hot rolled seamless pipe,smls pipe        Update : 2019-05-31        View(s) : 1749

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...

anti-corrosion steel pipe, spiral steel pipe, spiral pipes

Introduction of 3PE anti-corrosion steel pipe

Keywords :anti-corrosion steel pipe, spiral steel pipe, spiral pipes        Update : 2019-05-30        View(s) : 1090

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...

stainless steel tube, ss tube, 304,316 stainless steel pipes

Seamless stainless steel tube characteristics

Keywords :stainless steel tube, ss tube, 304,316 stainless steel pipes        Update : 2019-05-29        View(s) : 1056

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...

seamless steel pipe, hot rolled seamless pipe,smls pipe

Hot rolling seamless steel pipe production process

Keywords :seamless steel pipe, hot rolled seamless pipe,smls pipe        Update : 2019-05-23        View(s) : 1238

The production of hot-rolled seamless steel pipe is one of the production processes of seamless steel pipe, and it is also the most common and simplest production process of seamless steel pipe. The seamless steel pipe with outer diameter of 30mm or more can be hot-rolled, and also is the ...

boiler tube, boiler steel tube, boiler steel pipe

Analysis of 20g high pressure boiler tube production method

Keywords :boiler tube, boiler steel tube, boiler steel pipe        Update : 2019-05-22        View(s) : 1142

(1) Manufacturing methods: 1.General boiler steel pipe use temperature is below 450 °C, domestic pipe is mainly made of 10 or 20 carbon steel hot-rolled pipe or cold drawn pipe. 2.High-pressure boiler steel pipes are often used in high temperature and high pressure conditions, and the pipe...

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