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Specially Designed Screw/Barrel: Optimized for recycling materials.
Double Stage CPF with Boost Pump: Ensures consistent melt pressure and improved filtration performance.
Energy-Efficient Spin-Beam: New design reduces energy consumption by 30% compared to traditional models, with an integrated pressure variation monitoring device.
Bottom-Mounted Spin Packs: Enhance melt flow, maintain uniform temperature, and reduce labor requirements.
Advanced Quenching System: Specifically designed for recycling filaments, delivering smoother air circulation for improved yarn consistency.
Adjustable Air-Blowing Area and Volume: Offers flexibility for fine-tuning the spinning process.
Fully Automatic Winders: Provide precise winding, higher changeover success rates, and excellent yarn unwinding and tail yarn shifting performance.
Materials: PET, PA6
Denier Range: 50-600 for PET, 40-70 for PA6
Process Speed: 3200 m/min for PET, 4300 m/min for PA6
Number of Positions: 6, 8, 10, 12 positions (customizable)
Number of Ends: 8, 10, 12 ends (customizable)
Winders: Fully Automatic
Grade Class Rate: Grade class rate ≥98%, First class rate ≥95%, Full package rate ≥90%
| Origin | China |
| Brand | JWELL |
| Model | PET PA6 |
| Certifications | CE, ISO |
| Minimum Order Quantity | 1 SET |
| Packaging | Wooden pallet packing |
| Delivery Time | 90 days |
| Payment Terms | TT, LC |
Polyester is a widely used fiber in the textile industry, known for its wrinkle resistance and ability to maintain its shape after washing, eliminating the need for ironing. It is often blended or interwoven with other fibers like cotton and wool, making it a versatile material for a variety of clothing and decorative fabrics. In addition to apparel, polyester is used in industrial applications such as conveyor belts, tents, canvas, cables, and fishing nets, with its performance closely resembling that of nylon. Polyester is also found in electrical insulation, acid-resistant filter cloths, and fabrics used in the medical industry. Due to its high strength, abrasion resistance, acid and alkali resistance, high-temperature stability, light weight, heat retention, excellent electrical insulation, and mildew resistance, polyester has become essential in numerous sectors of the national economy.
Strength: Polyester fiber is nearly twice as strong as cotton and three times stronger than wool, resulting in fabrics that are both durable and long-lasting.
Heat Resistance: Polyester can withstand temperatures ranging from -70°C to 170°C, offering superior heat resistance and thermal stability compared to other synthetic fibers.
Elasticity: With elasticity comparable to wool, polyester is highly resistant to wrinkles, ensuring fabrics maintain their shape and smooth appearance.
Abrasion Resistance: Polyester ranks second only to nylon in terms of abrasion resistance among synthetic fibers.
Water Absorption: Polyester has low moisture regain and excellent insulation properties but has poor water absorption, which can lead to high static electricity and reduced dyeing effectiveness.
Polymerization: Dimethyl terephthalate reacts with ethylene glycol in the presence of a catalyst at 150-210°C, forming polyester. The process continues with the addition of terephthalic acid, raising the temperature to 280°C. The resulting transparent, molten polyester is extruded into long bands.
Drying: The polyester bands are cooled and made brittle before being cut into small pieces and thoroughly dried to ensure consistency.
Melt Spinning: The polyester chips are heated to 260-270°C, forming a syrupy solution. The solution is then extruded through spinnerets with multiple holes, which shape the fibers into filaments. The number of holes determines the yarn size.
Drawing the Fiber: The soft polyester filaments are stretched up to five times their original length. This process aligns the polyester molecules, enhancing the fiber's strength, toughness, and elasticity. After drying, the fibers become firm and resilient.
Winding: The polyester yarn is wound around bobbins or flat packages, preparing it for weaving into fabrics.
Our spinning equipment is compatible with PET recycled bottle flakes, PET virgin chips, and PET recycled chips.
Contact With Us:
E-mail: infqq@jwell.cn
Have a Questions? Call Us:
Add:
Shanghai：No. 111, Chunyi Road, Huangdu Industrial Zone, Jiading District, Shanghai
Please feel free to get in touch with us for any of your queries.
