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U-shaped rack, U-shaped rack roller
Professional mold curling, tooth quenching and shaping
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★Using high-grade high-quality carbon structural steel strips, produced to national standards, with quality assurance, professional assembly line production, punching and shearing linkage, accurate size, perfect tooth shape, and smooth edges.
★Professional mold is rolled and the teeth are quenched and shaped at the same time to make them wear-resistant, prevent tooth backing and extend the service life.
★The coating process is tightly connected to the surface of the roller, so that the size of each gap can be accurately adjusted to perfectly restore the performance of the equipment. The overall dynamic balance counterweight makes the roller run smoothly without jitter, which can effectively extend the service life.

TEL: +86-0531-58675811
Domestic: 0531-58675821
International: 0531-58675820
Service: 0531-58675822
Email:swan@sdmj.com.cn
Address:NO.99,East Road of Dawei Village,Tianqiao District,Jinan City,China
Copyright? 2021Shandong Swan Cotton Industrial Machinery Stock Co.,Ltd All Rights Reserved.
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