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Brand: Jiangsu Laitekai
The rock wool pleating and pressing machine is the core forming equipment in a rock wool production line. It is primarily used to perform longitudinal compression (pleating) and thickness compaction (pressing) on rock wool felt to enhance its fiber density, structural strength, and thermal insulation performance.
1. Function and Principle of the Creasing Machine
The creasing machine applies longitudinal compression to the secondary rock wool felt, causing the fibers to interlock in a three-dimensional pattern and strengthening the interlocking structure, thereby significantly improving the compressive and tensile strength of rock wool products.
It consists of five sets of fixed lower rollers and five sets of adjustable upper rollers; the compression ratio is controlled by adjusting the distance between the upper and lower rollers.
It supports a crimping speed ratio of 1:3 and features four adjustable speed settings to accommodate varying thickness and density requirements.
The angle of the inlet section is adjustable to ensure smooth entry of the felt and minimize fiber damage.
2. Press Types and Technical Features
Jiangsu Laite Kai Machinery Co., Ltd. specializes in manufacturing rock wool production line equipment, rock wool sandwich panel production line equipment, Glass wool production line equipment, automated control systems, and Environmental Protection Equipment.
3. Core Advantages
Enhances the compressive strength of rock wool products to 60 kN/m² (at 10% compression) and tensile strength to ≥15 kPa.
Achieves three-dimensional fiber interlocking, enhancing thermal insulation performance.
Supports automated continuous production and is compatible with large-scale rock wool production lines.

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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.