Cold rolling refers to the processing of steel plates or strips into various types of steel through cold working such as cold drawing, cold bending, and cold drawing at room temperature. Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) steel pipes. Carbon steel pipes are made of steel ingots or solid billets through perforation into…
Read MoreProject location：GERMANY Product：alloy seamless steel pipe Standard and material： ASME SA335, Grade P22, ASME II/A latest Edition Specifications: 457*23.8mm with different length Application：High temperature blast furnace Inquiry time：2022.06.01 Order time：2022.08.03 Shipping time：2022.10.03 Estimated arrival time：2022.11.30 The customer described is a German customer who is a global trader. He has cooperated with Xinyue for 5 years and is our very…
Read MoreSubmerged arc welding (SAW) is one of the most efficient mechanized welding methods today. Its full name is automatic submerged arc welding, also known as automatic arc welding under the flux layer. Submerged arc welding technology is ideal for important applications such as pipelines, pressure vessels and storage tanks, rail manufacturing and large-scale construction. Available in the simplest form…
Read MoreProject location: Singapore Product: SSAW steel pipe welded with T + L clutch Specification: 1800mm x 15meter/18meter Standard & Grade: EN10219 S355JR Usage: Metro piling construction Received the inquiry in June 2021. Signed the contract on July 21th 2022 Estimated Shipping time: Sep, 2022 It has taken more than one year from the first inquiry to the final order…
Read MoreASTM A234 standard steel pipe fittings have been widely applied in pipeline systems, it includes carbon and alloy steel material. Grades in ASTM A234: ASTM A234 specification has many grades, such as WPB, WPC, WP5, WP9 WP11, WP12, WP22, WP91 and so on. In these standard Grade WPB is the most common material used for medium and high temperature…
Read MoreProject location：Middle East Product：T-Type Welding & SMLS Pipes Specifications：OD 273-1219MM, WT 12.7-75MM, L 6000-12000MM Standard and material：EN10219 EN10225 S355G7/G8+N/MZ35，API 5L X52N PSL2 Usage：Offshore steel structure project Inquiry time：2022.01.20 Order time：2022.06.05 Shipping time：2022.08.09 Estimated arrival time：2022.08.30 This order is quite difficult for us and our client. The steel grade of steel pipes is high and the quantity is small, the…
Read MoreProject Location: Middle East Product: steel plate Material: CCS Grade A,CCS EH36,EN10025 S275JR Size: 6~16*2000*6000mm/8~30*3050*12000mm Usage：Ship steel plate Received the inquiry on December, 2021 Signed the contract on May, 2022 Delivery time:September, 2022 This time the standard of the steel plate is China Classification Society, which is used for ship plates. The customer will process the steel plate at…
Read MoreCommon steel defects and related terms are introduced by seamless pipe manufacturers as follows: 1. Roundness: the circular section of the rolled material, such as the cross section of round steel and round steel pipe, the degree of diameter difference in each direction 2. Due to unreasonable mold design or manufacture, improper extrusion process, mold and extrusion cylinder, lubrication,…
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.
