Tissue Kraft Writing Paper Making Machine Press Felt

• Customization: Available
• After-sales Service: Warranty
• Warranty: Warranty
• Model NO.: Sun Hong
• Certification: ISO 9001:2008, CE
• Surface Treatment: Heat Setting
• Manufacturing Process: Customized
• Material: Nylon
• Layer: Single, Double, Triple Layer
• Color: Customized
• Air Permeability: 30-120cfm
• Felt GSM: 700-1200G/M2
• Transport Package: Wooden Cases, Plastic Woven Bags,Pallet,Warp with
• Specification: Make - to -Order
• Trademark: SUN HONG
• Origin: China
• HS Code: 59113200

Product Description

Sun Hong Paper Machine Clothing --Press Felt

Press felts are key functional fabrics in the press section of papermaking machines, primarily used for dewatering, supporting, and transferring wet paper sheets, directly affecting paper quality, production speed, and operational stability. Made primarily of nylon, they are produced through a process of weaving a base web, multi-layer fiber web carding and laying, needle punching and compounding, followed by washing, drying, high-temperature heat setting, singeing, calendering, and surface treatment with stain-resistant and abrasion-resistant coatings. The products feature excellent air permeability and dewatering properties, dimensional stability, superior elasticity, abrasion resistance, stain resistance, and low lint shedding. They are suitable for the production needs of various paper types, including cultural paper, packaging paper, and toilet paper, and are an indispensable component in modern paper making production lines. If you would like to learn more about papermaking felts, please contact us.

Main Parameters 

Product Advantages

1. High-efficiency dewatering: Three-dimensional porous structure ensures stable air permeability and higher press dryness.

2. Dimensional stability: High-temperature setting prevents elongation, shrinkage, and misalignment during operation.

3. Superior surface: Ultra-smooth felt surface, free of felt marks and lint, resulting in superior paper quality.

4.Durable and long-lasting: Wear-resistant, stain-resistant, and hydrolysis-resistant; suitable for high linear pressure, extending lifespan by 30%+.

5.Customized adaptation: Customized to paper machine parameters, perfectly matching various paper types and press methods.

Our advanced equipment

Our equipment includes full-specification Swedish TEXO heavy-duty looms with a width ranging from 11m to 26.5m, as well as German Jurgens looms, Swedish TEXO warping machines, and Canadian ISO winding machines. We also own a 13.2m-wide Austria FEHRER main needling machine and the world's most advanced double oil roller heat-setting machine. 

Production Process

Warping&Winding

Weaving

Carding

Ensures uniform tension of warp and weft throughout production, thus guaranteeing the flatness of the felt surface.

Suitable for various paper grades, it meets the warp and weft density requirements of felts and ensures stable air permeability. Advanced circular weaving technology delivers even pressure distribution on the paper machine, adapting to high-speed operation and reducing vibration under high-pressure pressing.

Suitable for various paper grades, it meets the warp and weft density requirements of felts and ensures stable air permeability. Advanced circular weaving technology delivers even pressure distribution on the paper machine, adapting to high-speed operation and reducing vibration under high-pressure pressing.

Needing

Heat Setting

Finishing

Guarantees fiber uniformity and ensures consistent dewatering performance of the felt.

Ensures precise and uniform temperature control, providing the felt with outstanding running stability. Equipped with upper and lower cooling systems, the felt maintains high dimensional stability after setting.

After heat setting, the felt undergoes customized treatments including washing, chemical finishing, online singeing, and pre-pressing according to customer requirements, ensuring full adaptability for different paper machine conditions.

Application Scenarios

Our press felt is specially designed to support a wide range of working conditions and paper machine configurations, including vacuum suction press, single press, double press, triple press, gloss press, drying press and other key processes. It is highly compatible with medium-speed and high-speed paper machines, such as cultural paper machines, packaging paper machines, crescent-type toilet paper machines, as well as various specialty paper machines. This product is widely used in the manufacturing of high-quality cultural paper, linerboard, corrugated paper, toilet paper, tissue paper and multiple grades of specialty paper, delivering stable dewatering performance, excellent surface quality and reliable running efficiency.

Packing&Shipping

Globle Exhibition & Globle Customer

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the future.