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China Nylon Rubber Conveyor Belt Suppliers | Polyamide (NN) Conveyor Belt Factory for Efficient Material Transport
Product Introduction
Nylon core conveyor belts have the characteristics of thin belt body, high strength, impact resistance, good performance, high interlayer adhesive strength, excellent flexibility, and long service life. They are suitable for conveying materials under medium to long distance, high load and high-speed conditions. Nylon conveyor belts not only have these advantages, but most importantly, they are fast and convenient, greatly improving work efficiency and completeness.
- According to the different properties of the covering adhesive, it can be divided into: cold resistant, acid resistant, alkali resistant, oil resistant, wear-resistant, etc.
- According to different purposes, it can be divided into: lifting belts, power belts, and conveyor belts.
- According to the different structures, it can be divided into: ordinary laminated type, impact resistant type with lateral reinforcement layer, and tear resistant type.
Type A Specifications
| Core Materials | NN100, NN150, NN200, NN300, NN400, NN500 |
| Bandwidth | 100mm – 3000mm |
| Fabric Layer | 1 – 10 layers |
| Cover Adhesive (Working Surface) | 1.5mm – 8mm |
| Cover Adhesive (Non-Working Surface) | 0mm – 4.5mm |
Type B Specifications
| Core Materials | NN100, NN150, NN200, NN250, NN300, NN350, NN400, NN450, NN500 |
| Bandwidth | 100mm – 3000mm |
| Fabric Layer | 1 – 10 layers |
| Cover Adhesive (Working Surface) | 1.5mm – 8.0mm |
| Cover Adhesive (Non-Working Surface) | 1.5mm – 4.5mm |
Product Features
🔧 Application
- This product is refined from nylon canvas through processes such as rolling, forming, and vulcanization.
- This product is suitable for different usage conditions and can be made into different structures such as edge wrapped, open edge, middle ladder, edge ladder, etc.
⭐ Features
- Good elasticity, impact resistance, and wear resistance of the belt.
- Good flexibility and easy to groove.
- No mold corrosion occurs.
📋 Technical Standards
National Standard: GB/T7984-2001
Nylon (NN) Conveyor Belt:
Cover layer: tensile strength not less than 15 MPa, tensile length at break not less than 350%, wear amount ≤ 200mm³
The average value of interlayer bonding strength in longitudinal specimens shall not be less than 4.5 N/mm between layers, and not less than 3.2 N/mm between covering adhesive and fabric layers.
The longitudinal elongation at break of the entire thickness shall not be less than 10%, and the longitudinal reference force elongation of the entire thickness shall not exceed 4%.
Frequently Asked Questions
Q
What are the main advantages of nylon core conveyor belts compared to other types?
Nylon core conveyor belts offer a thin belt body, high tensile strength, excellent impact resistance, outstanding flexibility, and high interlayer adhesive strength. These properties make them ideal for medium to long distance, high load, and high-speed conveying applications, while also delivering a longer overall service life.
Q
What core material grades are available for nylon conveyor belts?
Nylon conveyor belts are available in a wide range of core material grades including NN100, NN150, NN200, NN250, NN300, NN350, NN400, NN450, and NN500, allowing selection based on the specific load and performance requirements of your application.
Q
What types of cover adhesives are available, and how do I choose the right one?
Cover adhesives can be selected based on your working environment. Available options include cold resistant, acid resistant, alkali resistant, oil resistant, and wear-resistant variants. Choose the type that best matches the material being conveyed and the environmental conditions of your operation.
Q
What structural types of nylon conveyor belts are available?
Nylon conveyor belts are available in three main structural types: ordinary laminated type, impact resistant type with a lateral reinforcement layer, and tear resistant type. The belt edge options include edge wrapped, open edge, middle ladder, and edge ladder configurations to suit different usage conditions.
Q
What are the key technical performance standards for nylon conveyor belts?
According to the national standard GB/T7984-2001, the cover layer must have a tensile strength of at least 15 MPa, a tensile elongation at break of no less than 350%, and a wear amount not exceeding 200mm³. Interlayer bonding strength must be at least 4.5 N/mm between layers and 3.2 N/mm between the covering adhesive and fabric layers.
Q
What bandwidth and fabric layer options are available for custom orders?
Nylon conveyor belts can be customized with bandwidths ranging from 100mm to 3000mm and fabric layers from 1 to 10 layers. Cover adhesive thickness on the working surface ranges from 1.5mm to 8mm, while the non-working surface can be 0mm to 4.5mm depending on the specification type selected.