The general application of thick-walled seamless tubes must do the corresponding anti-corrosion and anti-rust treatment work. The general anti-corrosion work is divided into three processes: 1. Anti-rust treatment of pipes. Before painting, the surface of the pipeline should be cleaned of oil, slag, rust, and zinc dust. The product quality standard is Sa2.5. 2. After the anti-rust treatment on…
Read MoreSpiral pipe (SSAW) is a spiral seam carbon steel pipe made of strip steel coil as raw material, often warmly extruded, and welded by automatic double-wire double-sided submerged arc welding process. It is mainly used in water supply engineering, petrochemical, chemical, electric power, agricultural Fluid transportation in the fields of irrigation and municipal buildings: water supply, drainage, sewage treatment…
Read MoreProject Location: Australia Product: Retaining rings & End plates Specification: DN650 Class 600 Standard & Grade:F65 & ASTM A105 Usage: slurry transmission project Received the inquiry in Aug 2022. Signed the contract in Sep 2022 Shipped time: In Oct 2022 At the End of Aug, Xinyue received an enquiry of 10tons Retaining rings & End plates from our…
Read MoreProject location：South America Product：SSAW Steel Pipe Standard and material：API 5L X65 Specifications：914x22mm Application：Marine construction Inquiry time：2019.12 Order time：2022.09 Shipping time：2022.12 Estimated arrival time：2023.02 After decades of development since the founding of Xinyue Steel, we have successfully worked on numerous projects, large and small, with various regions and countries around the world.Xinyue has been established for decades and has participated…
Read MoreCarbon steel welded pipes are mainly divided into three processes: electric resistance welding (ERW), spiral submerged arc welding (SSAW) and straight seam submerged arc welding (LSAW). The carbon steel welded pipes produced by these three processes have their own positioning in the application field because of their different raw materials, forming processes, caliber size and quality. 1. Straight seam…
Read MoreProduction of oil or gas is a complex, time- and cost-intensive undertaking, but in principle, every wellbore goes through three phases: Drilling with drill pipes, lining with casing pipe and production with tubing. 1. Drilling with drill pipes Drill pipes are durable steel pipes that conduct the force to the drill bit. In many cases the drill pipe turns…
Read MoreProject location: Kazakhstan Product: Seamless pipe + straight seam welded pipe Standard material: GOST 8732-78 CT.20/ GOST 20295-85 K52, K54 Specifications: 57-820mm Application: transport natural gas inquiry date：2022.08.05 Order date：2022.09.01 Estimated delivery date： 2022.10.20 Estimated arrival date：2022.11.15 In 2022, Xinyue has helped Kazakhstan customers to win more than 10 projects. In September, once again helped the customer to successfully…
Read MoreWhen making the anti-corrosion spiral steel pipe (SSAW), the inner and outer surfaces of the spiral steel pipe need to be sandblasted first, and then the inner wall is coated with primer, after the primer is dried, the intermediate paint is applied, and the intermediate paint is dried before applying the topcoat. After the inner wall is finished, the…
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.
