We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Expander Roll.
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Expander Roll Product List and Ranking from 4 Manufacturers, Suppliers and Companies

Expander Roll Product List

31~35 item / All 35 items

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OS Steel Expander Roll

Maintains extremely small fluctuation accuracy over a long period. High-precision steel rolls boast reliable durability.

【Product Features】 The roll surface is made of metal, which reduces wear and improves lifespan. Its excellent rotational accuracy makes it ideal for high-speed operation. Grooving on the roll surface is also possible. It can be made from stainless steel material. The bobbin connection points have a precise structure that withstands long-term use. With outstanding durability and high rotational accuracy, it supports high-speed operation and ensures reliable wrinkle removal. It can be customized according to the material and application of the sheets handled by the customer.

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  • Rubber Processing Machine

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Fluororesin heat shrink tubing (Teflon) coated shrink processing

Solve the challenges of the roll surface while simultaneously improving productivity and maintainability.

【Product Features】 • Excellent non-stick properties to prevent adhesion to roll surfaces The superior non-stick and slippery properties of fluororesin (Teflon) are applied to the rolls. This prevents the adhesion of adhesives, inks, and debris, significantly reducing cleaning efforts and improving productivity. • Wide compatibility from expanders to specially shaped rolls Our expander rolls can be coated, and we can also process special shaped rolls such as metal rolls and crown rolls used by our customers. This enhances the performance of various rolls. • Conductive types available for effective static electricity countermeasures We also offer conductive type tubes that suppress static electricity, which can be a problem in film and paper production lines. This helps prevent dust adhesion to products and reduces the risk of electric shocks.

  • Other machine elements

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OS Variable Bow Expander Roll (Hydraulic Type)

Innovating the quality of high-load lines with hydraulic control that balances power and precision.

【Product Features】 • Powerful and stable curvature adjustment through hydraulic control By utilizing a hydraulic cylinder, it provides greater adjustment force than manual systems. It enables powerful and stable curvature (bow) adjustments even for wide and high-tension sheets. • Adjustable for optimal wrinkle removal effect even during operation Similar to manual systems, the degree of curvature can be adjusted without stopping the equipment. It responds instantly to changes in sheet condition and operating circumstances, maintaining the highest quality at all times. • Versatile dual-functionality as a straight roll By setting the degree of curvature (bow) to zero, it also functions as a complete straight roll. It performs various roles with a single unit, enhancing the versatility of the equipment.

  • Other machine elements

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OS Expander Roll (for wear resistance)

Stable quality that withstands wear for the production line of high-load metal sheets.

【Product Features】 • Excellent wear resistance that withstands high tension and high load environments The surface is coated with highly wear-resistant urethane rubber. With a tough design that supports a maximum tension of 9000 kgf, it minimizes wear even in high-load production lines such as steel plates and metal foils, ensuring stable operation over a long period. • Ideal for manufacturing lines of steel plates and metal foils Its outstanding durability is particularly effective for wrinkle removal of sheet products that exert significant load on rolls, such as steel plates and thick metal foils. It achieves reliable quality even under harsh conditions. • Groove processing option to further enhance grip performance It is also possible to apply groove processing to the urethane rubber surface according to the characteristics of the products handled by customers. This improves grip performance and meets the needs of customers seeking more reliable wrinkle removal effects.

  • Rubber Processing Machine

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Sheet (web) wrinkle removal roll = expander roll

You can adjust the bending with one book! A roll for removing wrinkles = expander roll.

Roll-Expander Roll for Removing Wrinkles. First, please try the Straight Baribow Expander Roll and confirm its effectiveness! 【The Biggest Feature of the Straight Baribow Expander Roll】 Adjustable bending depending on the type of sheet (web) Can set the bow amount (bend) to 0 millimeters, allowing it to be used as a guide roll when not needed. 【Do you have these concerns?】 Worries about wrinkles and shrinkage occurring in the manufacturing process of sheet products like films, paper, non-woven fabrics, and metal foils... Struggling with wrinkles and shrinkage while manufacturing sheet products... Wanting something adjustable because you handle various films... 【Kansen Expander will solve it!】 ○ Easily adjustable manually ○ Adjustable even during operation ○ Bending amount can be adjusted from 0 mm → Can also be used as a straight roll ○ Bend amount can be adjusted during operation ○ Compact design with screw jack → Easy to secure installation space ● For more details, please contact us or download the catalog. *Free rental is limited in quantity. Please feel free to inquire first!

  • Wood processing machinery
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