Thermal Insulation Felt Rewinding Machine Type I - Company news - Nanjing Hairui Rock Wool Machine Solution Co.,Ltd

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Nanjing Hairui Insulation Material Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock wool production line, technical advising, process optimization, new technology, new equipment development consulting and full solution.

Thermal Insulation Felt Rewinding Machine Type I

time：2026-06-09

A.Usage: Mainly for re-rolling after laminating with glass wool/silica-alumina and other soft insulation rolls with aluminum foil paper.

B.Specification: 5.1*1.4*1.2m

C.Total power: 1.5KW

D.Composite method: High-pressure spraying of adhesive + natural rolling into a roll.

E.Re-rolling diameter: ≤1000mm

F.Composite speed (output): 15-30m/min Adjustable

Figure 1--Constant-tension winding

Figure 2--Variable Speed Control

Figure 3 --Automatic Gluing

Rock wool roll blanket winding machine

Thermal insulation felt and foil rewinding machine Type II

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