Surface treatment of steel sheet piles
Steel sheet piles are widely used in construction projects. In order to extend their service life and improve corrosion resistance, surface treatment is a crucial step.1. Anti-rust paint coatingA layer of anti-rust paint is applie...
2024-08-05
JIS G3454 Standard Specification
JIS G3454 is a specification in Japanese Industrial Standards (JIS), mainly involving carbon steel pipes for pressure piping.1. Scope of applicationJIS G3454 applies to carbon steel pipes with a nominal diameter of 10.5 mm to 660....
2024-08-02
Hot-dip galvanized seamless pipe for gas pipeline
In the selection of gas pipeline system, the safety and durability of materials are key considerations. Hot-dip galvanized seamless pipe has become the first choice due to its excellent performance.1. Hot-dip galvanizing process a...
2024-08-02
ERW Pipe Grades
ERW pipes are available in various grades to meet different requirements for different applications. Choosing the right grade depends on factors such as intended use, operating conditions, and environmental factors. Some common ER...
2024-08-01
Welded pipe fittings
Welded pipe fittings are commonly used connection components in pipeline systems, used to connect pipes together or change the direction, size and branch of pipes. Welded pipe fittings can be divided into the following main types:...
2024-08-01
Schedule 40 ERW pipe
Schedule 40 ERW (electric resistance welded) pipe is a standard wall thickness steel pipe manufactured by the electric resistance welding process. It uses low carbon steel or medium carbon steel materials and has good mechanical s...
2024-07-31
