Marine engineering

Galvanized seamless pipe is divided into cold-plated steel seamless pipe and hot dip seamless pipe.

ASTM A403 WP304 seamless elbow is often used in pipeline systems that require high corrosion resistance and pressure-bearing capacity, such as chemical, petroleum, natural gas, food processing and other industries.

ASTM A335 P92 seamless ferritic alloy steel pipe is a seamless ferritic alloy steel pipe produced according to ASTM A335 standard, also known as T92 seamless steel pipe.