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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
Hotonline: +86-731-88896236
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Testing method of plastic-coated steel pipe(Part One)

Testing method of plastic-coated steel pipe(Part One)

Keywords :plastic-coated steel pipe        Update : 2020-09-02        View(s) : 47

A. Visual inspection Visually inspects the appearance quality of the coated steel pipe .   B. Thickness measurement Take two cross-sections of different lengths from the two ends of the coated steel pipe, and measure the coating thickness at any four points ...

What are the details of the thick-walled steel pipe before use

What are the details of the thick-walled steel pipe before use

Keywords :thick-walled steel pipe        Update : 2020-08-31        View(s) : 72

1. Thick-walled steel pipe cutting: According to the actual required pipeline length, the pipe should be cut with a metal saw or a toothless saw. When water welding is used in the cutting process, the raw materials should be protected accordingly. When cutting, fire-resistant and heat-resistant ...

Features of submerged arc steel pipe

Features of submerged arc steel pipe

Keywords :submerged arc steel pipe        Update : 2020-08-21        View(s) : 157

1. The welding process adopted by submerged arc steel pipe is submerged arc welding technology, which uses filler welding and particle protection flux submerged arc.   2. The production process of submerged arc steel pipe includes JCOE forming technology and coil forming sub...

Types and uses of welded steel pipes

Types and uses of welded steel pipes

Keywords :welded steel pipes        Update : 2020-08-20        View(s) : 72

1. Welded steel pipe for low-pressure fluid transportation is also called a general welded pipe, commonly known as clarinet. It is a welded steel pipe for conveying water, gas, air, oil and heating steam, and other generally lower pressure fluids and other purposes.   2. G...

Oil and Gas Drilling Collapse Deepens in July

Oil and Gas Drilling Collapse Deepens in July

Keywords :Oil and Gas Drilling Collapse Deepens in July        Update : 2020-08-18        View(s) : 57

The number of rigs drilling for oil and gas set a fresh record low in July, as activity continues to collapse outside of North America.   The Baker Hughes worldwide rig count dropped by 43 to 1,030 in monthly data, with regions beyond the U.S. and Canada accounting for almos...

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