Latest News

• 01-07

  2026

  Why are S31609 stainless steel pipes commonly used in industrial projects?

  In industrial environments where corrosion resistance, high-temperature strength, and long-term reliability are critical, material selection directly affects system safety and service life. S31609 stainless steel pipes (316H) are widely adopted in chemical, marine, and energy-related projects due to their optimized chemical composition, stable mechanical performance, and mature manufacturing standards.
• 01-05

  2026

  How to measure the length of straight seam steel pipes?

  Accurate length measurement of straight seam steel pipes is essential during manufacturing and quality control. Due to large pipe sizes and complex production environments, various measurement methods are applied in practice, each with its own working principle, accuracy level, and limitations.
• 01-04

  2026

  ASTM A53 Sch 80 seamless pipe

  ASTM A53 Schedule 80 seamless pipe is a carbon steel pipe produced through a seamless manufacturing process and manufactured in accordance with the ASTM A53 specification. With its thick wall design (Sch 80), this pipe offers enhanced mechanical strength and pressure-bearing capability, making it suitable for medium- to high-pressure industrial applications, though it is not intended for extreme high-temperature service.
• 12-30

  2025

  Will stainless steel pipe rust?

  Does Stainless Steel Pipe Rust? Yes, stainless steel pipes can rust under certain conditions. The belief that “stainless steel never rusts” is a common misunderstanding. Stainless steel is rust-resistant, not absolutely rust-proof. Its corrosion resistance depends on factors such as chemical composition, surface condition, service environment, and maintenance practices.