High Technology Nylon Double Press Felt for Paper Machine

• After-sales Service: Warranty
• Warranty: 1 Year
• Certification: ISO 9001:2000, ISO 9001:2008
• Manufacturing Process: Woven
• Material: Nylon
• Condition: New
• Model NO.: Sun Hong
• Customized: Customized
• Layer: Double Layer
• Nip: 60-200kn/M
• Transport Package: Wooden Case
• Specification: made to order
• Trademark: sun hong
• Origin: China
• HS Code: 84399900

Product Description

Product Description

Felt is an important paper machine spare part and is widely used in all kinds of paper making machine, such as toilet paper machine, tissue paper making machine, wet napkin making machine, a3,a4 paper making machine, kraft paper machine and corrugated paper making machine. In drying section, wire section and reeling end of paper machine, felt are an necessary part to ensure the machine to function well.
 The Press felt is an important role in removing the water from the paper web after the forming section, at the same time imparting smoothness and conveying it to the dryer section. For this reason, The press felt needs to provide the following functions: water removal, smoothness and runability. In recent years, larger and faster paper machines require press felts of even higher consistency and quality.

Main feature

Paper making felt are required to have good dehydration, smoothness, stain resistance, wear resistance, dimensional stability, drug resistance, antibacterial, heat resistance and hydrolysis resistance.

Function

1.Water filtration
As a dewatering medium, when the paper web is dehydrated in the vacuum box and the press area, the paper making blanket absorbs and filters out the water from the paper sheet.
2.Leveling effect
In the process of web transfer and dehydration, it plays a role in leveling and modifying the paper surface.
3.Function of conveyor belt
The paper sheet is transferred from the net part to the drying cadre through the pressing part, and the driven roller and cylinder mould are driven to operate.

Product Parameters

Double layer BOM felt
GSM	Structure style	Application	Felt's trait
900-1100	Double layer domestic material	Corrugating,kraft paper,package paper	Excellent tensile strength,good filtration,good ability absorbability,long life performance dimension stability
1100-1400	Double layer domestic material	Write paper,printing paper,newspaper, package paper,kraft paper	Lighten trace,high line press resistance,long life performance
1200-1500	Double layer import material	Write paper,printing paper,newspaper, package paper,kraft paper	Lighten trace,high line press resistance,good filtration,dimension stability,long life performance
950-1300	Double layer import material	Corrugating,kraft paper,package paper	Excellent tensile strength,good filtration,anti-abrasion,long life performance,dimension stability
900-1300	Double layer import material	Tissue paper,Towel paper,Napkin paper	Excellent tensile strength.good filtration,long life perfoemance,dimension stability

Points for attention

Problem:
The mesh edge is worn too fast.
Solutions:
1. Try to increase the staggered width of vacuum box openings in turn. 
2. Add normal pressure lubricating water to the edge of the vacuum box.
3. Apply stiffeners at appropriate positions.
4. Check whether the edge wiper plate and vacuum box have edges or gaps. In particular, the joint of the ceramic panel is a weak link.
5. Check whether the edge of each roll is seriously worn (the diameter becomes thinner after wear, so that the tension of the mesh is smaller than that of the normal mesh surface, further accelerating the wear)

About Us

Established in 2010, Sun Hong Group is a comprehensive company integrating planning, design, technical support, production, testing and training. We have a professional technical team to provide you with professional design and technical support as well as the best source of goods. After more than ten years of efforts, our products have been exported to 96 countries, and have more than 300 paper plants customers.
Sun Hong Group have a wide range of business, we can design and produce various customized products according to the different requirements of different customers. Mainly involving Paper Machine Clothing, Industrial Fabric, Paper and pulp machine spare parts, test equipment, etc. In addition, we also provide customers with update and transformation services to enhance customer output.