The steel pipe is not straight when it is bent? The straightness of seamless steel pipes does not meet the standard and affects processing. Recently, many customers have asked about the straightness of seamless steel pipes. After talking with them, we found that these customers need to process them later, and the steel pipes will be too bent, which will cause great trouble. The delivery status, size, steel grade, etc. of the steel pipes are all factors that affect the straightness of seamless steel pipes.

Because the steel pipes are not straight, have you also encountered the following processing problems?
(1) Cutting yield rate: The bends of seamless steel pipes will cause great trouble to customers during the cutting process. The steel pipes will jump when they bend, making them difficult to cut. The cutting error is large, which directly leads to a decrease in the product yield rate.
(2) Product accuracy: Product accuracy is a requirement of the product itself. For example, if seamless steel pipes are used in pairs, one steel pipe is inserted into another steel pipe. If the steel pipes are bent, they will not fit in, resulting in the scrapping of the entire batch of pipes.

How do we achieve straightness requirements that exceed the national standard for steel pipes?
The straightness accuracy of steel pipes is mainly guaranteed by professional straightening equipment and “root-by-root quality inspection” inspection procedures. We not only have 7-roller straightening machines and high-precision straightening machines for special-shaped steel pipes but also newly added 11-roller straightening machines to meet customers’ high straightness requirements. Professional equipment and 31 years of rich experience can meet customers’ different straightness requirements.