Eliminate wrinkles and sagging! Resolve post-nipple troubles.
Here is an example of installing the EXP (expander). In the dyeing/washing process of films and similar materials, the introduced product is the liquid-type EXP. The consultation concerned wrinkles and sagging caused by swelling in the liquid. By installing the liquid-type EXP before the nip roll in the tank/tank top, we eliminated wrinkles and sagging caused by swelling in the liquid, resolving issues after the nip. 【Overview】 ○ Process used: Dyeing/washing process for films and similar materials ○ Consultation content: Wrinkles and sagging due to swelling in the liquid ○ Introduced product: Liquid-type EXP ○ Installation position of EXP: Before the nip roll in the tank/tank top For more details, please contact us.
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basic information
【Specifications】 ○Product Name: Underwater Use ○Roll Diameter (mm): Up to φ170 ○Length (mm): Up to 6500 ○Uses rubber material considering water resistance and chemical resistance ○Uses bearings suitable for the chemical solution used ○Achieves labor-saving and non-driven operation due to low torque ○Can be equipped with a pulley for drive transmission ●For more details, please contact us.
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Company information
Our company is the only manufacturer in Japan specializing in expander rolls, with a history of 80 years, and we have received tremendous support from major users in various domestic industries. In recent years, there has been increasing attention on improving productivity and quality in manufacturing processes such as film and paper production, leading to demands for larger expander rolls and higher machine operating speeds. To meet these needs, we have achieved results through corporate efforts and have received positive feedback.