Spiral steel pipe will be hot rolled strip steel by the spiral bending forming, with automatic submerged arc welding seam and seam welding spiral steel pipe. Double wire, double submerged arc spiral pipe in the solder layer under the arc ...
Tags: Construction, Decoration
Hunan Province-based Chinese steel pipe producer Fangrui Steel Pipe Manufacturing Co. has won a tender to supply steel pipes and fitting accessories for the construction of water plant No. 2 in the town of Chengguan in Huarong County in ...
Tags: Steel Pipe, Mineral
Welded pipe is the common pipe material in gas pipeline, which is greater than 426 mm in diameter (508 mm) or the welded pipe is generally referred to as the large diameter solder pipe, according to the welding as a way for tube, the solder ...
Tags: weld, pipe, seamless welding, property
Using double-sided spiral submerged arc spiral pipe welding technology, the narrowband ( board ) volume continuous welded steel pipe. In our natural gas and other long-distance gas pipeline project has been widely used, which is our ...
Recently, after reviewed by the Strategy Promotion Committee of Famous Brand Products in the Xinjiang Uygur Autonomous Region strictly, Bayi Steel Co., Ltd. won the honourable title of "Famous Brand Products of Xinjiang" once again by 6 ...
Tags: Steel Products, steel, cold drawn steel wire, galvanized wire
Large diameter thick wall straight seam double submerged arc welding pipe welding technology invented back in 1940, a new welding method. It is the same place, and manual welding or the use of slag to protect it, but this is not a slag ...
Tags: Welding Pipe, Welding Technology
Shanxi Province-based Chinese welded pipe manufacturer Baoji Petroleum Steel Pipe Co. (BSG), a subsidiary of China National Petroleum Co. (CNPC), has commissioned fine welding equipment for its large diameter (LD) spiral welded pipe ...
Tags: welding equipment, LD spiral welded pipes, Construction
The LSAW steel production, spiral pipe production of hot-rolled coil. Hot strip rolling process unit has a series of advantages, metallurgical process for production of high quality pipeline capacity. For example, when the output of the ...
On April 22, Zhejiang Province-based Chinese pipe producer Kingland Pipeline and Technologies Co. (Kingland Pipeline) has announced that it has issued 66.448 million non-public shares to raise funds worth RMB 499,688,960 ($80 million), with ...
Tags: Metallurgy, Mineral, Energy, steel pipe
Hunan Province-based Chinese steelmaker Shengli Xianggang Steel Pipe Co. has announced that production operations in the first phase of its RMB 600 million ($96.46 million) steel pipe project are expected to begin in the second half of the ...
Tags: Pipe, First Phase Pipe Project
Borusan Mannesmann Boru (BMB), the biggest pipe producer in Turkey has been turning to a new page by kick off its new 250,000 metric tons/year spiral welded pipe mill in Gemlik. Meanwhile, the company’s 60-year-old pipe mill in ...
Tags: Borusan Mannesmann Boru, pipe, Turkey