Sign In | Join Free | My burrillandco.com
Home > Pre-Insulated Pipe Production Line >

HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated

Qingdao Huashida Machinery Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated from wholesalers
     
    Buy cheap HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated from wholesalers
    • Buy cheap HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated from wholesalers
    • Buy cheap HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated from wholesalers

    HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated

    Ask Lasest Price
    Brand Name : Huashida
    Model Number : Hsd
    Certification : CE, ISO
    Price : 100000-500000$
    Payment Terms : T/T, L/C
    Supply Ability : 30 Sets/Year
    Delivery Time : 60 Days
    • Product Details
    • Company Profile

    HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated

    Product Description

    HDPE Jacket pipe extrusion line for pre-insulated pipe is designed by Qingdao Huashida Machinery Co., LTD. It absorbs and improves developed HDPE pipe extruding technology.
    The production line is an integration design composed by extrusion, vacuum calibrating, cooling, pulling, cutting, stacker. Great performance in automatic operation, extrusion capacity, steady and service life etc. Especially compared with the line use internal pressure method, vacuum calibrating method is much better than it for stiffness, pressure resistance and surface smooth.Vacuum calibrating method pre-insulation pipe outside casing extruded line is the advanced and popular machinery in the world.



    Advantages


    1.High strength and toughness, smooth surface

    2.Uniform wall thickness and excellent pressure resistance

    3.Superior resistance to environmental stress cracking and impact at low temperatures

    HDPE Jacket Process Flow:
    Vacuum feeding PE granule-->hot air dry material-->extrusion plasticizing-->mold shaping-->Vacuum sizing-->water cooling-->Pulling out-->cutting pipe-->carrier laying-off pipe

    HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline


    Key Components


    Screw System: Solid-Liquid Separation & High-Efficiency Plasticization

    Adopts next-generation solid-liquid separation screw technology (industry-leading in China);

    Multi-zone structure: feeding, separation, plasticizing, homogenizing, and mixing sections;

    Long L/D ratio for excellent plasticization;

    Extended feeding system ensures fast and stable material compression;

    Thermal isolation design prevents heat transfer to the feeding section;

    High-speed gearbox and powerful motor for enhanced extrusion efficiency;

    Production efficiency improved by approx. 30%, and heating energy consumption reduced by 20%.HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline

    Die Head System: Precision Molding & Stress-Relief Design

    Made from high-strength alloy steel, resistant to deformation under high temperature and pressure;

    Multi-layer spiral flow channels with polished and chrome-plated surfaces for smooth flow;

    Counter-rotation design helps release extrusion stress and reduce pipe bursting risk;

    Optimized expansion and contraction angles ensure good melt flow and axial strength;

    Extended straight section increases radial and axial rigidity;

    Supports LDPE, HDPE, and mixed PE materials, lowering production cost.HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline

    Control System: Centralized Control & Intelligent Operation

    Equipped with a PLC centralized control system

    Custom-designed software integrates system and HMI interaction

    One-button control for speed, wall thickness, and production capacity

    Supports remote monitoring and fault diagnosis

    Easy operation, safe and labor-savingHDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline

    Planetary Cutter: Hough Block Positioning & Precision Cutting

    Features Hough block clamping structure to prevent pipe deformation during cutting;

    Ensures vertical and smooth cut surfaces without secondary processing;

    Equipped with dust collection system for a clean working environment.
    HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline


    Features


    Based on German extrusion technology with independent innovation;

    High automation, energy-efficient and reliable;

    Compatible with various polyethylene materials;

    Safe operation, easy maintenance, and long service life.

    HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline


    Applications

    District heating pipeline systems

    Oil and chemical insulation pipelines

    Municipal water supply and drainage projects

    Liquid and gas transmission systems

    HDPE Outer Protective Jacket Extrusion Machine for District Heating Pipeline


    Company Profile


    Industrial HDPE Jacket Pipe Making Machine with High Output

    Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with over 20 years of production experience.
    Our main products:
    1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
    2. Rigid pre-insulated pipe Production Line
    3. Flexible pre-insulated pipe(PERT) production line
    4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
    5. Steel pipe derusting line
    6. PE pressure pipe/Water Gas supply pipe production line
    6. PP/PE plastic board/sheet/geomembrane production line
    7. NBR PVC Thermal insulation tube/plate production line
    8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
    We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.
    Industrial HDPE Jacket Pipe Making Machine with High Output
    Industrial HDPE Jacket Pipe Making Machine with High Output
    Why Choose Us?
    Our Highlights
    Provide complete turnkey production solutions, including design, installation, commissioning and training
    Share extensive global production line experience
    Supported by a team of senior professional engineers
    Equipped with a national-level plastic machinery expert workstation in China
    80+ Invention & Utility Model Patents
    50+ Exporting Countries & Regions
    70% Overseas Customer Share

    Industrial HDPE Jacket Pipe Making Line With High Output 11

    Industrial HDPE Jacket Pipe Making Line With High Output 12

    Industrial HDPE Jacket Pipe Making Line With High Output 13

    Quality HDPE Outer Protective Pipe Extrusion Line with Vacuum Calibrating Method and Dust-Free Planetary Cutting for High-Speed Energy-Saving Pre-Insulated for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Qingdao Huashida Machinery Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)