Single Screw Extruder for PP PE Water Drainage Corrugated Pipe Production Line
Product Spotlights
Welcome to Qingdao Yongke Machinery Co., Ltd. – your reliable partner for high-performance extrusion solutions. As a manufacturer established in 2010 with a modern factory spanning 10,000–30,000 square meters and a dedicated team of 51–100 skilled employees, we specialize in producing Single Screw Extruder for PP PE Water Drainage Corrugated Pipe Production Line. Our extruders are engineered to deliver consistent, high-quality output for the demanding pipe industry, combining robust construction with advanced process control. With annual export value reaching US$1–1.5 million and serving markets across North America, South America, Europe, Asia, Africa, and Oceania, our machines have earned trust worldwide. Backed by ISO9001, ISO14000, and OHSAS18001 certifications, we ensure every extruder meets international standards for safety, environment, and quality.
Our Single Screw Extruder is specifically designed for processing PP and PE materials to produce water drainage corrugated pipes. The extruder features a high-efficiency screw profile optimized for excellent plasticizing, uniform melt temperature, and stable pressure. This ensures smooth production of pipes with consistent wall thickness and corrugation geometry. Key components include a bimetallic barrel for extended service life, a powerful gearbox with high torque transmission, and a PLC-based control system that precisely monitors and adjusts process parameters.
Key Features and Benefits:
Optimized Screw Geometry – The special screw design enhances mixing and melting efficiency for PP and PE, reducing energy consumption by up to 15% compared to conventional designs.
Heavy-Duty Construction – All critical parts are manufactured from high-grade alloy steel with hard chrome plating, ensuring durability under continuous operation.
Precise Temperature Control – Multiple heating zones with PID controllers maintain temperature accuracy within ±1°C, preventing material degradation.
User-Friendly Interface – A touch screen HMI allows operators to easily set parameters, monitor real-time data, and store recipe profiles.
Low Maintenance – The segmented screw design and quick-release barrel facilitate easy cleaning and screw replacement.
Flexible Output Range – Available in multiple screw diameters (45mm to 200mm) and L/D ratios (30:1 to 36:1) to match different pipe sizes and production capacities.
Technical Specifications (Typical Model: SY-150):
| Screw Diameter | 150 mm |
| L/D Ratio | 33:1 |
| Output Capacity | 250 kg/h (PE) / 200 kg/h (PP) |
| Motor Power | 75 kW |
| Heating Power | 45 kW |
| Temperature Control Zones | 5 zones |
| Screw Material | 38CrMoAlA nitrided steel |
| Barrel Material | Bimetallic (Xaloy 101 type) |
Our single screw extruder is integrated seamlessly with downstream corrugated pipe forming machines, cooling tanks, haul-offs, and cutters to form a complete production line. The extruder’s stable melt flow ensures that the corrugation mold can be filled uniformly, resulting in pipes with excellent ring stiffness and hydraulic performance. We offer customization options such as different screw geometries (e.g., barrier screws, mixing pins) for specific material characteristics, and can adapt the line for pipe diameters ranging from 50mm to 500mm.
FAQ:
Q: What materials can this extruder process? A: It is optimized for PP (polypropylene) and PE (polyethylene), including HDPE, LDPE, and LLDPE. With minor screw modifications, it can also process PVC and other thermoplastics upon request.
Q: What is the typical output range? A: Depending on the screw diameter and L/D ratio, output ranges from 50 kg/h to 500 kg/h. For example, a 120mm extruder yields around 180 kg/h for PE pipes.
Q: Does the extruder come with a control system? A: Yes, it includes a Siemens PLC and touch screen HMI for easy monitoring of temperature, pressure, screw speed, and torque.
Q: Can the screw be changed for different materials? A: Absolutely. The screw is replaceable, and we offer various screw designs tailored to specific resins and output requirements.
Q: What is the warranty period? A: Our standard warranty is 12 months from the date of commissioning, covering manufacturing defects in materials and workmanship.
Q: Do you provide installation and training? A: Yes, we offer on-site installation guidance and operator training. Remote technical support is also available 24/7.
Q: How long is the lead time? A: Typically 30–45 days after order confirmation, depending on the configuration and current production schedule.
Q: What certifications does the machine have? A: The entire production process is ISO9001, ISO14000, and OHSAS18001 certified. CE certification is available as an option.
Why Choose Qingdao Yongke Machinery?
Since 2010, we have been committed to innovation and quality. Our factory spans over 10,000 square meters with advanced machining equipment and a rigorous quality control system. With 51–100 experienced staff and an annual export value of US$1–1.5 million, we have successfully shipped complete extrusion lines to more than 30 countries. Our machines are known for their reliability, energy efficiency, and long service life. We provide comprehensive after-sales service including spare parts supply, remote diagnostics, and regular maintenance recommendations. Trust Yongke Machinery to deliver a Single Screw Extruder that exceeds your expectations for water drainage corrugated pipe production. Contact us today for a tailored solution and competitive pricing.
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