Burrs are ubiquitous in the metalworking process. No matter how advanced and sophisticated equipment you use, it will be born with the product. It is mainly due to the plastic deformation of the material and an excess iron filings generated on the edge of the processed material, especially for materials with good ductility or toughness, which are particularly prone…
Read MoreProject location：Greece Product：LSAW STEEL PIPE Standard and material：API 5L X70,PSL1 Specifications： 406.4*12.7*6000MM 711.2*17.48*12000MM 1219.2*16*6500MM 1422.4*17.48*12000MM Application：Offshore oil platform construction Inquiry time：2021.11.04 Order time：2022.03.16 Shipping time：2022.04.30 Arrival time：2022.05.30 This batch of steel pipes was ordered by our regular Greek customer. Both sides have had deep trust and tacit understanding mutually, based on the many years’ cooperation. This customer is a…
Read MoreProject Location：Chile Products：LSAW steel pipe with welding shoes Size：800*18mm / 855*25mm Standard：ASTM A252 ASTM A572 GR. 50 Coating requirement: Bare Pipe Application：Bridge construction Inquiry time：2022.4 Order time：2022.5 Shipping time：2022.5 Estimated arrival time：2022.7 The order is from a regular client in Chile. It took about one month from inquiry to place order. The reason for so fast transaction is…
Read MoreProject Location: Saudi Arabia Product：LSAW STEEL PIPE & ELBOW Specification：690*20*12M;740*20*12M Standard and Material：ASTM A53 GR B Usage: Dredging Project Inquiry Time：04.2022 Order Time：05.2022 Shipping Time：06.2022 In April 2022, when I contacted the customer for the first time, I received an inquiry from their Technical Department. The inquiry includes steel pipes, flange-welded steel pipes and flange-welded elbows, including detailed product…
Read MoreConnection method of large diameter spiral steel pipe (SSAW): The common connection method of large-diameter spiral steel pipe is welding, but in some projects, threaded connection, flange connection, socket connection, groove connection and other forms are often used. 1. Welding, flange connection Welding and flange connection are traditional spiral steel pipe connection methods, which are far from meeting the…
Read MoreProject Location: Australia Product: LSAW steel pipe Specification: DN500 Standard & Grade: EN10219 S355JR Usage: Jetty piling construction Received the inquiry in Oct 2021. Signed the contract on May 2022 Estimated Shipping time: June, 2022 In last Oct, Xinyue received a new enquiry of LSAW steel pipes with Epoxy painting from our regular client for a small jetty piling…
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 MoreComparison of ERW pipe and seamless pipe (SMLS): (1) Superior tube blank quality Compared with the tube blank of SMLS steel pipe, the design of chemical composition of high frequency welded pipe (ERW) is more scientific and reasonable. ERW special steel grades are characterized by high purity. Through de-S, de-P, degassing, Ca treatment and other methods, the content of…
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.
