? Precision cold-drawn steel pipe refers to high-precision steel pipe manufactured by cold-drawn process. The diameter, length and wall thickness of this kind of steel pipe are all required to be accurate, and it needs to be accurately controlled and processed in the manufacturing process. Precision cold-drawn steel pipes are mainly used to manufacture high-precision and high-demand mechanical parts and structural parts, such as automobiles, aerospace, energy and other fields. ?
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Cold-drawn pipe is a kind of steel pipe made by cold-drawn process. The diameter and length of this kind of steel pipe are required to be accurate, but the wall thickness is relatively thin, and the accuracy requirement is not as high as that of precision cold-drawn steel pipe. Cold-drawn pipes are mainly used to manufacture general mechanical parts and structural parts, such as buildings, machine tools, pipelines and other fields.
? In addition to precision cold-drawn steel pipes and cold-drawn pipes, there is also the manufacturing process of cold-drawn precision pipes. Cold-drawn precision pipe is a kind of high-precision seamless steel pipe, which is made of raw steel pipe through multi-pass stretching, reducing and sizing. The precision grade of this kind of steel pipe is higher than that of precision cold-drawn steel pipe and cold-drawn pipe, and it is mainly used to manufacture mechanical parts and structural parts with high precision and high requirements, such as aerospace and energy fields.
? Jiangsu is a big steel pipe producing province in China, and there are many steel pipe producing enterprises, some of which produce cold-drawn steel pipes. These manufacturers mainly use advanced production equipment and manufacturing technology, such as CNC machine tools and automated production lines, to produce cold-drawn steel pipes of various specifications and uses. These manufacturers not only have high production capacity and product quality, but also have a perfect after-sales service system to provide customers with quality products and services.
Precision cold-drawn steel pipe and cold-drawn pipe are two different steel pipe manufacturing processes, and cold-drawn precision pipe is a high-precision seamless steel pipe manufacturing process. The application scope and uses of these steel pipe manufacturing processes are also different, and they need to be selected according to the specific use requirements. When selecting steel pipe manufacturers, we should choose manufacturers with high production capacity and product quality and perfect after-sales service system to ensure product quality and follow-up service quality.