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High-Quality UV Resistant Alfalfa Hay Twine - China Suppliers & Factory for Baler Twine Solutions
Product Description
The PP baler twine is a type of rope designed specifically for balers, mainly made of polypropylene (PP) material. The following is a detailed introduction about the PP rope of the baler:
1. Material Characteristics
- Main material: Polypropylene (PP), which is a common and widely used plastic material with good plasticity, strong tensile strength, bending resistance, and light specific gravity.
- Wear resistance: PP rope is not easily worn during use and can maintain a long service life.
- Chemical corrosion resistance: It has good resistance to various chemicals and is suitable for use in various environments.
- Lightweight and Soft: Compared to other materials, PP rope is more lightweight and soft, making it easy to operate and use.
- Low cost: Due to the wide availability and low cost of polypropylene materials, the manufacturing cost of PP ropes is relatively low.
2. Application Fields
The PP rope of the strapping machine is widely used in various scenarios that require bundling, including but not limited to:
- Crop bundling: bundling of straw such as wheat, corn, rice, etc.
- Straw bundling: The packaging and storage of grass in pastures.
- Bundling of waste paper and textiles: Used in the recycling and textile industries for bundling waste paper and textiles.
3. Production Process
The production process of PP rope for balers usually includes the following steps:
- Raw material preparation: Select high-quality polypropylene particles as raw materials.
- Melt extrusion: Melt polypropylene particles and extrude them into shape through an extruder.
- Cooling and solidification: The extruded rope is rapidly cooled and solidified by a cooling device.
- Cutting and packaging: Cut ropes into appropriate lengths as needed and package them for transportation and sales.
4. Precautions
- When using the PP rope of the baler, it is necessary to choose the appropriate rope diameter and length according to the model and specifications of the baler.
- Pay attention to checking the quality and integrity of the rope, and avoid using damaged or aged ropes.
- When operating the baler, it is necessary to comply with relevant safety regulations and operating procedures to ensure the safety of personnel and equipment.
Parameters
Common Used PP Twine Specification Sheet
| Diameter (mm) | One Meter Weight (g) | Tensile Strength (Kgf) | Meters of Roll (m) (approximate number) | Weight of Roll (kg) | Characters |
|---|---|---|---|---|---|
| 1 | 1 ± 0.15 | ≥ 25 | 2000 / 3000 / 4000 / 5000 | 2 / 3 / 4 / 5 |
▣ polypropylene material ▣ higher tensile strength ▣ UV resistant ▣ longer service life ▣ fibrillated split film |
| 1.5 | 1.6 ± 0.15 | ≥ 40 | 1250 / 1875 / 2500 / 3125 | 2 / 3 / 4 / 5 | |
| 2 | 2.3 ± 0.15 | ≥ 57.5 | 869 / 1304 / 1739 / 2173 | 2 / 3 / 4 / 5 | |
| 2.5 | 2.6 ± 0.15 | ≥ 65 | 769 / 1153 / 1538 / 1923 | 2 / 3 / 4 / 5 | |
| 3 | 3.3 ± 0.15 | ≥ 82.5 | 909 / 1212 / 1515 | 2003/4/5 | |
| 3.5 | 3.8 ± 0.2 | ≥ 114 | 1315 / 2105 / 2631 | 2005/8/10 | |
| 4 | 4.3 ± 0.2 | ≥ 129 | 1162 / 1860 / 2325 | 2005/8/10 | |
| 4.5 | 4.7 ± 0.2 | ≥ 141 | 1063 / 1702 / 2127 | 2005/8/10 | |
| 5 | 5.7 ± 0.2 | ≥ 171 | 877 / 1403 / 1754 | 2005/8/10 | |
| 6 | 6.8 ± 0.2 | ≥ 200 | 735 / 1176 / 1470 | 2005/8/10 | |
| 7 | 7.5 ± 0.2 | ≥ 225 | 666 / 1066 / 1333 | 2005/8/10 | |
| Support customizing other specifications | |||||
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Frequently Asked Questions (FAQ)
What materials are used to make the baler twine?
The baler twine is mainly manufactured using high-quality Polypropylene (PP), which provides excellent plasticity, strong tensile strength, bending resistance, and a lightweight profile.
What are the primary characteristics of PP baler twine?
Key features include high wear resistance, exceptional chemical corrosion resistance suitable for various environments, lightweight and soft handling for easy operation, and a low manufacturing cost.
In which industries is this strapping twine applied?
It is widely used in agriculture for crop bundling (wheat, corn, rice straw) and pasture grass storage, as well as in the recycling and textile industries for bundling waste paper and fabrics.
How is the PP baler twine produced?
The production process consists of raw material preparation, melt extrusion through an extruder, rapid cooling and solidification, and finally cutting and packaging according to specifications.
What precautions should be taken when using the twine?
Always choose the correct rope diameter and length matching your baler model. Inspect the twine quality to avoid using damaged or aged ropes, and follow safety operating procedures for the machinery.
Are custom sizes and specifications available?
Yes, we support customizing other specifications to meet your unique requirements, including variations in diameter, length, and roll weight.