API SPEC 5DP is a standard specification for drill pipe used in the oil and gas industry. The standard covers the manufacturing, chemical composition, and mechanical properties of the drill pipe, ensuring its reliability and performance in demanding drilling operations. Xinyue Steel Group, as a leading manufacturer and supplier of steel pipes, offers a range of API SPEC 5DP…
Read MoreCommon steel pipes mainly include welded pipes and seamless pipes (SMLS). In the process of engineering construction, appropriate steel pipes will be selected in combination with specific construction conditions, and cost will be the primary factor. Therefore, this paper distinguishes welded steel pipes and seamless steel pipes from the aspects of steel pipe performance, technology and identification methods, hoping…
Read MoreCarbon steel tubes are made of steel castings or solid round steel through holes to make capillaries, and then made by hot rolling, cold rolling or cold drawing. Carbon steel tubes have an important position in China’s seamless steel tube industry. The key materials are mainly q235, 20#, 35#, 45#, and 16mn. The most important product implementation standards include…
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 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.
