What is the difference between carbon steel pipe and carbon steel coil pipe

Carbon steel pipe made of carbon steel coil pipe is a seam pipe. Compared with seamless steel pipe, the quality of seamless steel pipe is better than that of seam pipe due to the quality assurance of material and weld. The pressure components of pressure equipment must use seamless steel pipes. Generally, non-pressure-bearing structures or structural parts can use carbon steel coil pipes with slits.

carbon steel coil pipe

A carbon steel coil is used to roll a carbon steel plate into a circular arc with a coiling machine and weld the joints of the steel plates to form a steel pipe. A bit of analogy is like using a piece of paper to roll into a paper tube.
Carbon steel coil is commonly used in water, sewage, air, heating, steam, oil and natural gas pipelines, thermal power generation, etc. It is also widely used in piling and bridge steel structures.

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The difference between seamed stainless steel pipe and seamless stainless steel pipe

Introduction to basic knowledge of hot rolled steel coil