Seamless pipe refers to a steel ingot or solid pipe blank that is perforated into a capillary pipe, and then hot-rolled, cold-rolled or cold-drawn. Compared with solid steel such as round steel, the steel pipe is lighter in weight when the bending and torsional strength is the same, and is an economical section steel. So what are the characteristics…
Read MoreSeamless stainless steel pipe is actually a hollow cross section and both sides of the expansion of the resistance to air, steam, water and other weak corrosive media and acid, alkali, salt and other chemical corrosion medium corrosion of steel pipe. Also known as acid-resistant stainless steel. Stainless steel pipe suppliers are reputable to protect the environment from hygienic, cheap,…
Read MoreProject location：Morocco Product：Seamless Steel Pipe Standard and material：DIN 2440 ST 33.2，DIN 2448/1629 ST 37.0 Specifications：21.3-508mm Usage：Fire System Inquiry time：2022.02.18 Order time：2022.03.04 Shipping time：2022.05.27 Estimated arrival time：2022.07.27 After Chinese New Year Holiday, Xinyue received procurement demand from a regular customer in Africa for thin-walled seamless steel tubes, the thickness is on or below sch 30, with some items in galvanizing…
Read MoreSeamless steel pipe VS welded steel pipe: 1. Seamless steel pipe is a kind of strip steel with no joints around and a hollow section, which is widely used as a pipeline for conveying fluids. Compared with solid steel, it is lighter in weight with the same bending and torsional strength. It is an economical section steel and is…
Read MoreSeamless steel pipe installation and precautions: A. Construction preparation (1) Operating conditions The ground of the pipeline trench is completed; the bricklaying of the pipeline well is completed. (2) Material requirements Various specifications and models of pipes are complete. (3) Main equipment Cutting machine, electric welding machine, polishing machine, electric hammer, etc. B. Quality requirements The allowable deviation of…
Read MoreDuring the processing of cold-drawn precision steel pipes, there are cold hardening and hydrogen embrittlement, which are the key reasons for the cracking of cold-drawn seamless steel pipes. Harm of cold work hardening Seamless steel pipes cause a lot of plastic deformation during cold drawing, resulting in significant changes in lattice constants, which in turn increase the kinetic energy…
Read MoreWith the increase of project demand, more and more customers will choose Xinyue’s Elbow. There are many kinds of Elbow, which can be divided into “carbon steel Elbow, cast iron Elbow, stainless steel Elbow” and so on; In addition, according to the application of the project and the needs of customers, there will also be different requirements for Elbows…
Read MorePrinciple of ultrasonic flaw detection of seamless steel pipe (smls): Seamless steel pipe is a steel pipe that is perforated from a whole round steel and has no welds on the surface. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemicals, boiler pipes, bearing pipes and high-precision structural steel pipes for automobiles, tractors…
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.
