Due to the increasing bearing pressure of the pipeline, the use conditions are becoming more and more severe, and the service life of the pipeline should be extended as much as possible. In order to improve competitiveness, carbon steel pipe manufacturers should research and innovate in what aspects, and what are the main development directions of spiral welded pipes?…
Read MoreWelding problems are sometimes encountered during the installation of carbon steel tubes. So, how to weld tubes? What should we pay attention to when welding carbon steel tubes? 1. Gas welding Gas welding can be used for welding, which is to mix combustible gas and combustion-supporting gas together, use it as the heat source of the flame, and then…
Read MoreProject location：India Product：EFW Stainless steel pipe Standard and material：ASTM A789 SS2205 Specifications：19×1.2x3000mm Application：Heat Exchanger Manufacturing Inquiry time：Jun, 2022 Order time：Sep, 2022 Shipping time：Oct, 2022 Estimated arrival time：Nov, 2022 The customer is a local machinery manufacturer from India, and it is the first time to cooperate with Xinyue. At the end of June, we received the first inquiry of seamless…
Read MoreProject Location: INDIA Product: seamless steel pipe Material: DIN 2448 /DIN 1629 ST52(N.RR) Size: 323.9*16*1682MM 和 445*20*1682MM ，445*20*1889MM Usage：Rollers for textile and other mechanical processing Received the inquiry on August, 2022 Signed the contract on August, 2022 Delivery time: October, 2022 The first time we met with customer was at the 2015 German Fair, and we have been cooperating…
Read MoreLow temperature carbon steel pipe is a medium carbon structural steel. It has good performance in cold and hot heating, good mechanical properties, low price and wide source, so it is widely used. Its biggest weakness is low hardenability, and workpieces with large cross-sectional dimensions and relatively high requirements should not be used. Cold steel running at low temperature…
Read MoreProject location：North America Product：SSAW Steel Pipe Standard and material：ASTM A252 GR 3 Specifications：32”and 36” Usage：Steel Piling Inquiry time：2022.06.29 Order time：2022.08.30 Shipping time：2022.11.30 Estimated arrival time：2022.1.10 This is a port construction project from Xinyue’s long-term cooperative customer. The key of this constract is to make sure the pipes ship out China on time under the instability of break bulk, port…
Read MoreHydraulic test is a method to detect the defects of SSAW steel pipe, which is widely used in the inspection of various pressure steel pipes.When the steel pipe is subjected to the hoop tensile stress during the hydrostatic pressure test, if the performance of the steel pipe does not meet the requirements or has defects, it will bend, crack,…
Read MoreProject location：Southeast Asia. Product：Carbon steel and stainless steel pipe and fittings Standard and material：ASTM A106 GR B, ASTM A312/ASTM A358 TP316L Specifications：DN15-DN600mm Usage：Water plant Inquiry time：2022.01.21 Order time：2022.07 Shipping time：2022.09 Estimated arrival time：2022.09 The products are carbon steel and stainless steel pipes and fittings. We received inquiries from customers at the end of January 2022. After the quotation, some…
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.
