In recent years, with the continuous upgrading of the welding process of large-diameter spiral steel pipes (SSAW), the processing quality and process performance will be significantly improved. Therefore, the quality of the factory will also have differences in grades. Among them, after the types of such pipes sold in the market continue to increase, there will be a very…
Read MoreYear:2017 Country: Australia Quantity: 320MT Product: LSAW Project: Australia Piling Project Standard and Specification: API 5L PSL1 X60
Read MoreYear:2016 Country: Panama Quantity: 800MT Product: SSAW Steel Pipe Project: Panama Offshore Project Standard and Specification: ASTM A252 GR.2 1118MM
Read MoreYear: 2017 Country: UK Quantity: 1113 MT Product: LSAW steel pipe Project: UK Piling Tube Project Standard and Specification: EN 10219
Read MoreYear: 2016 Country: Chile Quantity: 1200MT Product: SSAW Steel pipe Project: Chile Piling Pipe Project Standard and Specification: ASTM A252 GR.3
Read MoreSelection criteria for high frequency welded pipe (ERW) welding consumables Classification of welding rods: (1) Classification by slag properties Welding electrodes can be divided into two categories: acid electrodes and alkaline electrodes. The electrode whose slag is mainly acid oxide is called acid electrode. The electrode whose slag is mainly alkaline oxide and calcium fluoride is called alkaline electrode….
Read MoreWhat is an oil casing coupling? Oil casing coupling is a kind of oilfield drilling tool, mainly used for the connection of oil pipes. The oil casing coupling mainly solves the problem that the existing coupling is prone to fatigue and fracture due to stress concentration. The coupling structure of the oil casing is: the end of the oil…
Read More1. Pipe for pipeline. Such as seamless pipes for water, gas and steam pipelines, oil transmission pipes and pipes for oil and gas trunk lines. Faucet with pipe for agricultural irrigation and pipe for sprinkler irrigation, etc. 2. Pipes for thermal equipment. Such as boiling water pipes and superheated steam pipes for general boilers, superheated pipes, large smoke pipes,…
Read MoreXINYUE STEEL GROUP set up several production bases in Tianjin & Hebei Province, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers, RHS, SHS, etc.
