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Preventive measures for improper connection when a galvanized steel pipe is connected
1. In the selection of pipe materials, high-quality should be selected; the connection method should be finally determined through the design specification requirements and the size of the pipe fittings. The construction should be strictly carried out according to the standard steps and processes...Read more -
JCOE Pipe
JCOE is a type of straight seam double-sided submerged arc welded pipe. LSAW steel pipe can be divided into high-frequency LSAW steel pipe and submerged arc welded LSAW JCOE steel pipe based on the production process. Submerged arc welded straight seam steel pipes are divided into UOE, RBE, JCOE,...Read more -
Steel pipe heat treatment
Heat treatment is a process to improve the performance of metal materials and their products. According to different purposes, the material and its workpieces are heated to a suitable temperature, kept warm, and then cool by different methods to change their internal organization to obtain the re...Read more -
Differences between ERW and EFW
ERW stands for Electric Resistance Welding. The welding method for ERW pipe and submerged arc welded pipe is significantly different. ERW uses a pressure welding method without filler metal, resulting in a weld that is not filled with other components. The high-frequency current skin effect and p...Read more -
17 major avoidance principles in the steel pipeline construction
1. The small steel tube makes the big tube: the small tube is easy to bend and the cost is low. 2. Branch pipes to main steel pipes: branch pipes are generally smaller in diameter. See Article 1 for the reasons for avoidance. Also, the scope and importance of branch steel pipes are not as importa...Read more -
The Difference Between Hot Rolled Steel Pipe And Cold Rolled Steel Pipe and Welded Steel Pipe
Hot rolled steel pipes are a type of steel pipe product that offers unique advantages. By refining the grain structure of the ingot, it can destroy the casting organization and eliminate microstructure defects, resulting in improved mechanical properties. Additionally, the market offers a variety...Read more