The upper roll of the plate rolling machine is in the symmetrical position of the two lower rollers. The hydraulic oil in the hydraulic cylinder acts on the piston for vertical lifting movement. The gear of the last stage of the main reducer drives the gear of the two lower rollers to rotate cooperatively, providing torque for the rolling plate.
The plastic metal plate with flat specifications have the equipment of three work rollers (two lower roller and one upper roller). With the help of the lower roller pressure and rotation of the lower roller movement, it makes the metal plate bend continuously for multiple times , resulting in plastic deformation and rolling into the required cylinder, cone or part of them.
Stainless steel spiral duct machine is a thin wall pipe made of metal belt. Its shape can be spiral and round, and it has the characteristics of no welding, no air leakage and no water leakage. Therefore, it is mainly used for conveying air and bulk materials, instead of the traditional white iron pipe (that is, hand-stitched iron pipe). Stainless steel spiral duct machine is a kind of duct that the straight pipe of the whole mechanism does not need to be manually played. So, what should be paid attention to in the rational use of stainless steel spiral duct?
1. Its section and resistance along the process are small, the energy loss even less.
2. It is convenient for daily maintenance and cleaning.
3. It adopts four ways-reduced diameter splicing, casing interconnection, flange interconnection, and watchband connection, making the installation more convenient.
4. It processes all by machines and there is no secondary processing.
5. Its external insulation quality is better than the rectangular duct.
6. It is hermetically sealed.
7. It has good product matching and highly standardized quality.
8. Its factory test is convenient.
9. Its ventilation loss is small and its ventilation noise is small, too. The round pipe is better than square pipe.
10. It has anti-balanced external pressure negative pressure scheme.
11. Its overall layout of the installation is beautiful and high-grade.
12. It is easy to install, and has the characteristics of less connection points, small installation space and low installation cost.
We gain a reputation and value from our customers for improvement suggestions to meet the requirements of the world's advanced technologies. And our products are exported to Poland, Switzerland, Turkey, Russia, the United States, Canada, Mexico, Venezuela, Chile, Saudi Arabia, the United Arab Emirates, Syria, Australia, Singapore, India, Malaysia and other more than 120 countries.
Comifo Duct Manufacture Machine Co., ltd offers unmatched after-sales service and attention. In addition to the one month warranty, operator training is encouraged and provided. If you have any needs, please feel free to consult us.
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