The manufacturer of Seamless steel pipe for ship building tells you that seamless steel pipes have a hollow section and are mostly used as pipelines for conveying fluids, such as pipelines for conveying oil, natural gas, gas, water and certain solid materials. The manufacturer of Seamless steel pipe for ship building tells you that compared with solid steel such as round steel, steel pipe is lighter in flexural and torsional strength and is a kind of economical cross-section steel.

The manufacturer of Seamless steel pipe for ship building tells you that it is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automobile transmission shafts, bicycle frames, and steel scaffolding used in construction. Steel pipes have been widely used to manufacture steel pipes because of its high efficiency, simplifying the manufacturing process, saving materials and processing man-hours.
The manufacturer tells you that seamless steel pipe for ship building has a wide range of uses. General-purpose seamless steel pipes are rolled from ordinary carbon structural steel, low-alloy structural steel or alloy structural steel, and have the largest output. They are mainly used as pipelines or structural parts for conveying fluids.
According to different purposes, it is divided into three types of supply: 1. According to chemical composition and mechanical properties; 2. According to mechanical properties; 3. According to water pressure test. Steel pipes supplied according to category 1.2, if used to withstand liquid pressure, shall also be subjected to a hydraulic test.
Seamless steel pipe for ship building manufacturers tell that there are many kinds of seamless pipes for special purposes, such as boiler seamless pipes, chemical and electric power, geological seamless steel pipes, and petroleum seamless pipes.