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PVC Pipe Extruder Line Optimized Process & Constant Flow Output1
Plastic MachineryPrecision Extruder Pipe LineCompact Extruder Pipe Plant
Wecoex Machinery Co., Ltd.
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Product DescriptionPVC Pipe Extrusion Line IntroductionIn the plastic pipe industry, manufacturers care most about stable product quality, reliable production efficiency, and controllable operating cost. With years of experience in PVC pipe extrusion equipment, we deeply understand these customer priorities and provide solutions tailored to different production needs and market conditions.Our PVC pipe production line covers a wide range from Φ16mm to 630mm, widely used in water supply pipes, drainage pipes, electrical conduit, communication ducts, and agricultural irrigation pipes. The core PVC pipe extrusion machine is designed with optimized screw structure and precise temperature control system, ensuring excellent plasticization and consistent pipe dimensions. The vacuum calibration tank and cooling water tank guarantee smooth surface and uniform wall thickness, while the planetary cutter or chipless cutter ensures clean pipe ends without secondary processing. From project planning to final installation, our engineering team provides professional guidance based on target capacity, local market requirements, and budget considerations. Whether for new investors setting up a PVC pipe manufacturing plant, or for established factories aiming to expand capacity, our equipment helps achieve stable production, higher pipe quality, lower energy consumption, and stronger market competitiveness. ModelPipe Range (mm)Max Hauling Speed (m/min)Max Output (kg/h)Total Installed Power (kW)Line Length (m)SJZ63Φ16 – Φ63161809024SJZ110Φ75 – Φ1101228011024SJZ160Φ63 – Φ160845017525SJZ250Φ63 – Φ250848019525SJZ400Φ110 – Φ4002.475029032SJZ630Φ160 – Φ6301.675033033SJZ800Φ280 – Φ8001.6100038046SJZ1000Φ630 – Φ10000.6100054050Twin-Screw ExtruderFunction: Melt and plasticize PVC material, forming a homogeneous melt for pipe shaping.·High-torque gearbox for stable power transmission·Nitrided screw & barrel for long service life·Siemens PLC & touchscreen control for precise temperature and speed·Energy-saving AC drive motor, low power consumptionVacuum Calibration TankFunction: Shape the pipe and control its outer diameter accurately using vacuum calibration.·Stainless steel tank body with powerful vacuum pump·Multi-point water spray cooling for uniform pipe cooling·Adjustable calibration sleeves for different diametersHaul-Off MachineFunction: Pull the pipe at a constant speed, synchronizing with the extruder output.·Multi-caterpillar design for stable traction without pipe deformation·Servo motor drive for smooth speed control·Low noise, high grip rubber blocks, long service lifeCutter Function: Cut the pipe to the required length accurately.·Planetary cutting head follows pipe rotation for perfect 90° cut·Dust-free, burr-free cutting surface·Automatic length measurement and synchronization with haul-offAutomatic Belling Machine Function: Form socket ends (bell ends) for easier pipe connection.·Fully automatic heating, forming, and cooling·Compatible with U-type and R-type sockets·Precise shaping with adjustable forming time and temperatureBuilding & ConstructionAgriculture & IrrigationMunicipal EngineeringCold & Hot Water Supply Pipes Drainage & Sewer Pipes Conduit PipesIrrigation Pipes Water Distribution Underground Sewer Systems Drinking Water Distribution Industrial Parks & Infrastructure About UsZhangjiagang Wecoex Machinery Co., Ltd. is a leading manufacturer of complete plastic extrusion solutions, located in Zhangjiagang, one of China's most dynamic manufacturing hubs. We specialize in plastic pipe extrusion lines (PVC, HDPE, PPR, CPVC, etc.) for water supply and drainage, gas, conduit, underfloor heating, and irrigation applications; plastic recycling and pelletizing lines for hard/soft and mixed plastics, helping customers reduce costs and achieve sustainable production; and a full range of auxiliary equipment including mixers, crushers, loaders, haul-offs, cutters, and packaging systems. Our equipment is widely used in municipal and civil infrastructure, power and communication networks, agriculture, industrial and construction drainage, and the circular economy. With advanced CNC machining centers, boring-milling machines, dynamic balancing machines, and nitriding furnaces, we ensure precision and durability of screws, barrels, and sizing sleeves, while Siemens PLC and touchscreen HMI systems deliver automated control and remote monitoring. Every line is fully test-run before delivery to guarantee immediate production upon installation. Wecoex products are exported to more than 30 countries across Southeast Asia, South Asia, the Middle East, Africa, South America, and Europe, with one-stop service from project design and manufacturing to installation, commissioning, training, and after-sales support. Guided by the principle of "Quality First, Serving the Globe," we provide reliable, energy-efficient, and high-performance extrusion solutions to help customers lower energy consumption, increase productivity, and accelerate ROI—making Wecoex your trusted long-term partner worldwide.FAQQ1: What pipe sizes can this line produce?A1: Our PVC pipe extrusion line covers a wide range from Φ16–630 mm (customizable). For 50–315 mm, we recommend a twin-screw extruder for stable output and smooth surface finish. Q2: What is the output capacity of the line?A2: Depending on the extruder model, the output can reach 250–600 kg/h. We will recommend the right model based on your target diameter and production capacity. Q3: Can I produce different pipe sizes on the same line?A3: Yes. By changing the mold, calibration sleeve, and adjusting parameters, you can produce different diameters on the same line. Q4: What brand of electrical components do you use?A4: We use Siemens PLC & touchscreen, electrical parts, and well-known vacuum pumps to ensure reliability and easy maintenance. Q5: How long is the delivery time?A5: Standard delivery is 60–75 days after deposit. For customized large-diameter lines, please confirm with us in advance. Q6: Do you provide installation and training?A6: Yes, we provide on-site installation and commissioning, as well as operator training until your production is stable. Q7: What is the warranty period?A7: We offer 12 months warranty for the main machine (extruder, gearbox, haul-off). Long-term spare parts supply and online support are available. Q8: Can the line be customized?A8: Absolutely. We can customize pipe standard (DIN, ASTM, ISO), co-extrusion options, color stripe extruders, and belling machines according to your local market requirements. Q9: How many workers are needed to run this line?A9: Usually 2–3 operators per shift are enough for stable production. Q10: What after-sales support do you offer?A10: 24/7 online technical support, spare parts within 72 hours, and video guidance for troubleshooting.
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