What grade is A335 material?
A335 material is a low alloy steel and alloy steel seamless pipe widely used in high temperature and high pressure environments. It is mainly used in industries such as power, oil and gas, especially suitable for boilers, heat exc...
2024-08-07
ASTM A672 EFW Pipe
ASTM A672 pipe is usually made of carbon steel and alloy steel, with excellent strength and durability. The electric fusion welding process is adopted to ensure the strength and integrity of the weld, suitable for high pressure an...
2024-08-06
High-pressure boiler seamless steel pipe production process
High-pressure boiler seamless steel pipes are usually made of high-quality carbon steel, alloy steel or stainless steel. The seamless process ensures that the pipe has no welds, enhances its pressure resistance and fatigue resista...
2024-08-06
JIS G3467 Boiler Tube Specifications
JIS G3467 is a Japanese industrial standard that mainly regulates alloy steel seamless tubes for boilers and heat exchangers. Here are some of the main specifications for JIS G3467 boiler tubes:1. Surface qualityThe surface of the...
2024-08-05
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