Shang Yi equipments for corrugating roll and process
Adhering to the spirit of artisans, promoting technological innovation, breaking through the traditional heating method, adopting the internal multi-point heating method for the corrugating roll。
Rough finish workshop
We use high-precision CNC lathes especially designed for corrugating rolls, all are imported from abroad. These lathes are used to machine the rough corrugating rolls to high standard of production, ensure that the inner and outer surfaces of the rolls are flat and even.
Heat treatment workshop
Our corrugating rolls are treated with medium frequency quenching technology, which harden the base material of the corrugated rolls in a completely vertical position, ensuring a hardening depth of 10mm and a base material hardness of HRC60±1. This treatment gives the base material the best toughness and stability, making it more durable and reliable in use.
Grinding workshop
In a completely constant temperature, humidity and shock proof working environment, our grinding technology of corrugating roll can show its unique advantages. The corrugating rolls have some high-quality characteristics. The CNC grinder and the base material can be perfectly integrated to achieve the highest precision of the corrugated teeth shape, and the parallelism and true roundness can be controlled within 0.02mm.
Special test paper machine for corrugated roller detection
We use imported CNC grinding machines for corrugating roll that can achieve ultimate stability and high precision by our advanced computerized management system.
Special test paper machine for corrugating roller test
We use special test paper machine for corrugating roll test to comprehensively inspect the corrugating roll corrugation type, profile, parallelism, pressure balance, and gap size to ensure that it meets the high-precision manufacturing standards of the processing technology.
Electronic test
We pursue the excellent processing technology, and use electronic test technology to achieve the processing accuracy of the height deviation of the upper / middle corrugating roll or the same roll within 0.002mm.
Corrugating roll surface finishment
The surface roughness of the corrugating roll can reach Ra 0.1~0.2μm after special polishing process.
Coating workshop
The Praxair JP8000 (6-axis) professional tungsten carbide coating machine is imported from the United States. Tungsten carbide thermal spraying is a surface treatment technology that heats tungsten carbide materials to a molten or plastic state and coat them on the surface of the roll at more than three times the speed of sound, so that the tungsten carbide is tightly combined with the base material to form a high hardness (HV1,250 or higher) and high density protective layer, thereby providing wear resistance and corrosion resistance of the roll.
Coating equipment
We use Praxair JP8000 (6-axis), a professional tungsten carbide coating machine imported from the United States. Tungsten carbide thermal coating is a surface treatment technology that heats tungsten carbide materials to a molten or plastic state and coat them on the surface of the roll at more than three times speed of sound, so that the tungsten carbide is tightly combined with the base material to form a high hardness (HV1,250 or higher) and high density protective layer, thereby provide wear resistance and corrosion resistance of the roll.
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Tel:0769-39025658 / 138 2698 7797
E-mail:shangyipenwu@163.com
ADD: No. 26 Hongjin Road, Hongmei Town, Dongguan City, Guangdong Province, China
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Contact +
Tel:0769-39025658 / 138 2698 7797
E-mail:shangyipenwu@163.com
ADD: No. 26 Hongjin Road, Hongmei Town, Dongguan City, Guangdong Province, China
Wechat scan Scan the code to follow
点击右上角
分享给朋友吧
版权 © SHANGYIJIXIE 所有
粤ICP备2024296809号
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