HDPE Plastic Jacket Pipe Pre-Insulated Pipe Casing Extrusion Line
Product Description
HDPE jacket pipe extrusion line is high-efficiency equipment with high speed and energy saving for producing HDPE pipe used as protective cover of PU foam thermal Pre-insulated Pipe according to international standard.
This production marvel integrates extrusion, vacuum calibrating, cooling, pulling, cutting, and stacking into a seamless operation. It boasts exceptional automatic functionality, superior extrusion capacity, unmatched stability, and an extended service life. Compared to systems using the internal pressure method, our vacuum calibrating technique excels in delivering enhanced stiffness, superior pressure resistance, and an impeccably smooth surface finish. The pre-insulation pipe external casing extrusion line stands as a testament to the zenith of technological advancement. Renowned as a leader in innovation, this machinery captivates the world with its advanced, sophisticated design.
Product Parameters
Thermal insulation pipe
HDPE Jacket Process Flow: A Seamless Journey from Raw Material to Final Product
The seamless process begins with vacuum feeding PE granules, followed by hot air drying to ensure material purity. Next, the extrusion plasticizing stage transforms the material, which is then expertly mold-shaped. Vacuum sizing ensures precision, water cooling solidifies, and the product is carefully pulled out. Finally, it is skillfully cut into pipes, ready for carrier laying-off.
PU Foaming Pre-insulated Pipe: Advanced Insulation Technology Production Process: Streamlined for Efficiency Flow: Step-by-Step Precision
The production marvel of the 'pipe in pipe' system (PU Foaming Pre-insulated Pipe) is primarily composed of three essential steps: First, the meticulous surface pretreatment of the steel pipes. Next, the crafting of the robust HDPE outer protective pipe. Lastly, the creation of the efficient insulation layer.
The insulation layer production is a meticulously orchestrated process: Initially, the steel pipe is elegantly inserted into the high-density polyethylene outer protection pipe, creating a sophisticated casing structure. Supports are strategically placed within the annular space, and both ends are securely sealed with flanges. The assembly is then hoisted onto the foaming platform, where a high-pressure foaming machine injects advanced polyurethane foaming material into the casing. After the polyurethane material is expertly foamed and cured, the sealing structures at both ends are removed, thus culminating the masterful production process of the insulation layer.
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Style
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PE110-600
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PE655-1380
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PE960-1680
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PE1155-2000
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Main extruder
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SJ-75/33
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SJ-120/33
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SJ-150/33
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SJ-150/33
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Pipe dia.(mm)
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110-550
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655-1380
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960-1680
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1155-2000
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Capability(kg/h)
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250-350
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800-950
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1200
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1350
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Installed power(kw)
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160
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480
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560
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600
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Length (m)
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24
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36
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45
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45
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Main Equipment List
1. Hopper Dryer: Begin your production process with our advanced hopper dryer, specifically designed to ensure optimal moisture removal for enhanced material quality.
2. Single Screw Extruder: Experience unparalleled extrusion performance with our single screw extruder, crafted for maximum efficiency and consistent output.
3. Extrusion Mould Die: Our precision-engineered extrusion mould die guarantees perfect shaping and uniformity, setting the standard for excellence in pipe production.
4. Head Bracket: Secure your operations with our sturdy head bracket, designed to offer unbeatable stability and support during the extrusion process.
5. Vacuum Calibration Device: Achieve flawless dimensions with our vacuum calibration device, ensuring each pipe meets the highest industry standards.
6. Water Cooling Tank: Enhance cooling efficiency with our state-of-the-art water cooling tank, crucial for maintaining the integrity of your insulated pipes.
7. Haul-off: Our reliable haul-off system ensures seamless pipe handling and movement, supporting continuous production flow with ease.
8. Planetary Cutting Machine & 11. Pipe Bracket: Deliver precision cuts with our planetary cutting machine, complemented by our robust pipe bracket for unwavering support.
9. Loader: Streamline material handling with our efficient loader, designed for quick and easy integration into your production line.
10. PLC: Harness the power of cutting-edge technology with our PLC, offering automated control and unmatched precision for your entire production line.
Certifications
Our Advantages
Qingdao Huashida Machinery Co., Ltd. stands as a beacon of innovation and expertise in the realm of plastic pipe production, with a proud history dating back to its establishment in 2003. For over 15 distinguished years, we have honed our focus on creating cutting-edge solutions, including the sophisticated plastic pipe production line, the advanced 3LPE anti-corrosion processing line, and expertly crafted joints for plastic pipes & 2PE 3PE pipes. As a private high-tech enterprise, we seamlessly integrate research & development, manufacturing, sales, service, and trading into our core. Our unwavering dedication to advancing plastic extrusion equipment is bolstered through esteemed collaborations with leading academic institutions such as Tsinghua University, Beijing University of Chemical Technology, and South China University of Technology, among others. By assimilating the pinnacle of both local and international technological advancements, we have ascended to become one of China's foremost manufacturers of plastic extrusion machinery. Our flagship offerings include the PE insulation jacket pipe extrusion line, the 3PE anti-corrosion processing line, and the PE hollow wall spiral pipe production line, all of which exemplify our commitment to quality and innovation.
Product Tags:
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HDPE Plastic Jacket Pipe Pre-Insulated Pipe Casing Extrusion Line Images
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