Mining

A333GR.6 seamless steel pipe is a metal material widely used in petroleum, chemical industry, electric power and other fields.

12crmog alloy pipe is an alloy pipe whose main material is J55, N80, P110 and other steel grades. It is mainly used as the heating surface pipe of the boiler.

The material of A234 carbon steel equal diameter tee is carbon steel, which complies with ASTM A234 standard. Its manufacturing process includes seamless and hot rolling. Since the connection method of A234 carbon steel equal diameter tee is butt welding, it is also called butt welding tee.

High-frequency high-frequency welded spiral finned tube is one of the most widely used spiral finned tubes, now widely used in power, metallurgy, cement industry waste heat recovery and petrochemical industry.