Project Site: South America Product: Seamless Elbow Size: 30 inch Standard & Material: ASTM A860/MSS SP-75 Application: Construction of oil pipelines Inquiry Time：2021.9 Contract Time：2021.10 ETD: 2022.1 ETA：2022.2 In September 2021, Xinyue received an inquiry for a new project from an regular customer in South America. The terminal is a famous oil company in South America. The required products…
Read MoreWhat is carbon steel pipe? Carbon steel pipe is also called CS pipe. Carbon steel pipes are made of steel ingots or solid round steels through perforation into capillary tubes, which are then hot-rolled, cold-rolled or cold-drawn. Carbon steel pipe plays an important role in my country’s steel pipe industry. Types of carbon steel pipes: Carbon steel pipes are…
Read MoreAnti-corrosion steel pipe is a kind of anti-corrosion treated pipe, mainly including 3PE anti-corrosion steel pipe (3PE coating), TEPE anti-corrosion steel pipe, epoxy coal tar pitch anti-corrosion steel pipe, high-density polyethylene jacket anti-corrosion steel pipe, etc. Among them, 3PE anti-corrosion and epoxy coal tar pitch anti-corrosion are the most popular ones in the market. The more commonly used outer…
Read MoreFor the manufacture of seamless steel tubes, the corresponding annealing treatment must be carried out after each cold drawing. Purpose of annealing: 1. Reduce hardness and improve machinability. 2. Eliminate residual stress, stabilize size, reduce deformation and crack tendency. 3. Refine the grains, improve the structure, and eliminate the defects of the structure. 4. Homogenize material organization and composition,…
Read MoreProject location：Australia Product：ERW steel pipe and Seamless steel pipe Standard and material：API 5L GR.B Specifications：6”, 10”, 12” Usage：Drinking water pipeline construction project Inquiry time：2021-10-15 Order time：2021-11-03 Shipping time：2021-12-31 Arrival time：2022-02-06 I met this customer in October 2018. Customer regularly ordered steel pipes for inventory. This order is slightly different from the past. Our customer purchases FBE coated steel pipes…
Read MoreSeamless steel pipe (SMLS) is an important type of steel. For seamless steel pipes, seamless steel pipes should also be numbered in the process of production and use. Only when the numbering is properly marked will the performance of the seamless steel pipe be better brought into play. There are also many problems to be paid attention to in…
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 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.
