Seamless tube is a steel pipe that is perforated from a whole round steel and has no welds on the surface. According to the production method, seamless tubes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-drawn seamless steel tubes, extruded seamless steel tubes, and pipe jacking. Seamless steel pipes are mainly used as petroleum…
Read MoreThere are many kinds of steel pipes on the market, such as: seam pipes, seamless pipes, etc., but many people do not know the difference, so what is the difference between seamed steel pipes and seamless steel pipes? The seam pipe is also called welded steel pipe, which is nominally named in nominal size. Its commonly used nominal size…
Read More1) Can seamless steel tube be galvanized? Seamless steel tube refers to a steel pipe that is perforated from a whole round steel and has no welds on the surface. It is widely used. Ordinary galvanized pipes are generally made of welded pipes. Can seamless steel tubes be galvanized? The answer is To be sure, galvanizing treatment is to…
Read MoreCarbon steel tubes consist of an iron and carbon alloy that is able to be bent into shapes during manufacture without reducing its high tensile strength. It is important to protect the steel surface from corrosion due to the iron ferrite composition that will rust through oxidization from water contact. The pipework that supplies fire sprinkler systems is often…
Read MoreOil casing pipe is also called special oil pipe, which is mainly used for the drilling of oil and gas wells and the transportation of oil and gas. It includes oil drilling pipes, oil casings, and oil sucking pipes. Oil drill pipes are mainly used to connect drill collars and drill bits and transmit drilling power. The oil casing…
Read MoreProject location:Nigeria Products:Seamless steel pipeline, Valve,Fittings Standard&Material:API 5L X52 PSL1, ASTM A234, API 6D, Size:323.9×10.31 Usage: Natural gas transportation Inquiry time Dec,2021 Order time: March, 2022 Delivery time: July, 2022 Arrived time: Estimated Sep, 2022 The order is from an old customer in Nigeria. The client is a well-known local EPC of oil and gas project. In 2021 we…
Read MoreIn the process of heat treatment of seamless pipes, various defects will occur due to improper process measures or various other factors, and the existence of these defects directly affects the performance of steel pipes. 1. Crack Heat treatment cracks mainly include quenching cracks, tempering cracks and grinding cracks. When heating some large-sized steel parts and alloy billets, if…
Read MoreProject location：Vietnam Product：SMLS PIPE Standard and material：12CrMo Specifications：30*6*6000MM Usage：Boiler pipe Inquiry time：2022.06.01 Order time：2022.06.03 Shipping time：2022.06.28 Estimated arrival time：2022.07.28 At the beginning of June, Xinyue received an inquiry for boiler tubes from an old customer in Vietnam. Due to the tight delivery time, the customer emphasized the delivery time problem at the beginning of the inquiry. Xinyue made the…
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.
