How to choose square tube?
When choosing a square tube, you need to consider the following aspects:1. Material selectionCarbon steel: Suitable for most common structures and building applications, with high strength and hardness.Stainless steel: Suitable fo...
2024-07-15
Corten Steel ASTM A423 Grade 1 Pipe
ASTM A423 Grade 1 Pipe is a type of Corten steel pipe that is primarily used in environments that require high corrosion resistance. Here is some information about this pipe:Sizes and SpecificationsOuter Diameter: Typically ranges...
2024-07-15
ASTM A795 Standard
ASTM A795 steel pipe is mainly used in low-pressure and medium-pressure fluid transmission systems, especially fire protection systems. This standard covers black and hot-dip galvanized welded steel pipes and is suitable for steel...
2024-07-12
Steel casing anti-corrosion process
The anti-corrosion treatment of steel casing is crucial to extend its service life and improve its reliability. The following is a brief introduction to several common steel casing anti-corrosion processes:Anti-corrosion technolog...
2024-07-12
High temperature resistant stainless steel pipe
High temperature resistant stainless steel pipe is a pipe specially used in high temperature environment, with excellent oxidation resistance and corrosion resistance. The following are some common specifications and types of high...
2024-07-11
How to check the quality of SSAW pipe from appearance
The quality of spiral steel pipe can be inspected from the appearance through the following aspects:1. Surface inspection: observe whether there are cracks, wrinkles, scratches, dents and rust on the surface of the steel pipe, and...
2024-07-11
