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28
2023-04
Super calender is a kind of calendering equipment in papermaking. The shape is similar to the mechanical calender, but the number of rollers is more. Suitable for coated paper, coated paper, writing paper, offset printing paper and other cultural paper and capacitor paper and other insulating paper.
2023-04-28
12
2023-04
Soft roller calender is a calender group consisting of a combination of hard and soft rollers. Hard roller: hot roller, cold casting roller, the surface hardness is high, smooth like a mirror surface, with oil or water outside the machine heating to the roller, also useful induction electric heating, roller surface temperature from 120 degrees to 200 degrees, up to 230 degrees. Soft roller: controllable middle and high roller, the surface is made of special polymer, which requires high temperature and high pressure resistance, good elasticity, and can withstand frequent changes in load. The main materials used are epoxy resin, nylon,synthetic rubber, polyester urethane, etc.
2023-04-12
24
2021-06
Warmly celebrate the success of the construction of Dalian Pearl Machinery website!
With 61 years of history, Pearl Machinery is an excellent supplier of papermaking machinery finishing equipment. It can provide chilled cast iron papermaking calender rolls to customers around the world: steam-heated hot rolls, heat transfer oil-heated hot rolls, swimming rolls and zoned controllable mid-high rolls, roll shells; fixed mid-high hard calender, soft calender, controllable Mid-high hard calender, soft calender. At present, we have provided more than 700 soft and hard calender of various specifications and suitable for various paper needs, and more than 18000 calender rolls to all parts of the world.
2021-06-24
24
2021-06
Warmly celebrate the success of the construction of Dalian Pearl Machinery website!
With 61 years of history, Pearl Machinery is an excellent supplier of papermaking machinery finishing equipment. It can provide chilled cast iron papermaking calender rolls to customers around the world: steam-heated hot rolls, heat transfer oil-heated hot rolls, swimming rolls and zoned controllable mid-high rolls, roll shells; fixed mid-high hard calender, soft calender, controllable Mid-high hard calender, soft calender. At present, we have provided more than 700 soft and hard calender of various specifications and suitable for various paper needs, and more than 18000 calender rolls to all parts of the world.
2021-06-24
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