3PE anti-corrosion coating VS epoxy anti-corrosion coating
There are significant differences between 3PE anti-corrosion coating and epoxy anti-corrosion coating in many aspects. The following is a detailed comparison of the two:Generally speaking, 3PE anti-corrosion coating is suitable fo...
2024-07-30
How to protect black steel pipes?
Black steel pipes, usually referring to ungalvanized carbon steel pipes, are prone to rust in humid environments due to the lack of a protective layer on their surface. Therefore, in order to extend the service life of black steel...
2024-07-29
API 5L PSL1/PSL2 Line Pipe
API 5L line pipe is a standard pipe commonly used in the oil and gas industry, mainly used to transport fluids such as oil, natural gas, and water. The API 5L standard divides line pipes into two categories according to product sp...
2024-07-29
JIS G3466 Carbon Steel Square Pipe
JIS G3466 is a specification in Japanese Industrial Standards, applicable to carbon steel square pipes.Material: Usually carbon structural steel, generally divided into steels of different strength grades such as SS400, STKR400, S...
2024-07-26
Surface treatment of welded pipes
Welded pipes are steel pipes made of steel plates or strips after curling and welding, and are generally 6m long. The production process of welded steel pipes is simple, the production efficiency is high, and there are many variet...
2024-07-26
SAW pipe specifications
The specifications of submerged arc welded straight seam steel pipes (SAW pipes) are usually specified by the following standards: StandardScope of applicationAPI 5LFor oil and gas pipelines, it specifies the nominal diameter, wal...
2024-07-25
