Double tube (combination of small diameter core and large diameter core)
Prevention of curling due to double-tube structure
Dual-tube structure winding core (winding core, bake core) combining small diameter core and large diameter core 【Features】 ☑ Weight reduction and improved workability Even with a larger outer diameter, the hollow structure allows for a reduction in the weight of the winding core, enhancing workability during handling and transportation. ☑ Resolution of winding tendency issues When winding thicker films or when the outer diameter of the core is smaller, there is a tendency for winding issues to occur. Our dual-tube structure reduces winding tendencies by combining small diameter and large diameter cores, leading to a reduction in material loss during winding.
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basic information
Selvic U211
Price range
Delivery Time
Applications/Examples of results
Usage: For metal foil, non-metal foil, film, and printed paper sheet labels.
Company information
Our company is a comprehensive manufacturer that utilizes the technology cultivated in the field of thermosetting resins to carry out integrated production from material development to molding and processing. We are confident that our mission is to gather the collective strength of research and development, production, and service to respond to the new era of plastics, and we are committed to further honing our skills to contribute to the advancement of society.








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