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Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

Qingdao Huashida Machinery Co., Ltd.
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    Buy cheap Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System from wholesalers
     
    Buy cheap Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System from wholesalers
    • Buy cheap Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System from wholesalers
    • Buy cheap Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System from wholesalers

    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

    Ask Lasest Price
    Brand Name : Huashida
    Model Number : 20-350MM
    Certification : CE, Rohs,TUV
    Price : US$70,000.00-300,000.00
    Payment Terms : T/T
    Supply Ability : 30 Unit/Year
    Delivery Time : 60days
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    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

    Product Description
    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System
    What is polyurethane foam PERT insulation
    pipe?

    Polyurethane PERT insulation pipe is called flexible insulation pipe in international, Chinese standard name is II type heat-resistant polyethylene (PE-RTII) low-temperature direct buried heating pipe.

    One-step pert flexible insulation pipe production line process flow:
    Pipe unwinding - unwinding traction - V-shaped wheel conveying - track feeding - encapsulation and film coating - Pouring foaming - foam curing -PE layer O-shaped extrusion - Vacuum suction coating - spray cooling - winding


    Pipe Structure:

    Inner pipe: PE, PE-RT, Steel,PERT-II, PE-Xa
    Insulation layer: Polyurethane (PPU)
    Outer sheath: HDP

    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

    The pre-insulated pipes production line consists of the following components:
    1) Production line for inner pressure pipe (PERT, PEX)
    2) Inner pipe unwinding device
    3) Pipe feeding device
    4) Conveyor
    5) Pipe centering device
    6) Preheating and temperature control
    7) Film feeding device
    8) High-precision foaming machine
    9) Forming machine with temperature control
    6) Extruder for casing pipe and water cooling
    7) Pull-off device
    8) Winding machine



    PE-RTII insulation pipe
    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System
    It saves the raw materials for using PE-RT II pipe.
    Example: Level 2 design pressure: 10 Bar; for cold and hot water transfer in buildings
    Selection of different material pipes: the highest PE-RTIIS value; the thinnest wall thickness
    Compared to PERT I, PERT II can reduce material use by 15%
    Relative to PP-R, PERT II can reduce material use by 30%
    Note: According to relevant Chinese national standards and draft

    Our Advantages

    Advantages of the PERT pre-insulated pipe production line:
    PERT II Pipes Can Tolerate Temperatures of 110°C
    Pipeline smooth, no impurities, no pollution
    Heating companies can realize unattended, automated operation
    Low temperature heating
    60 °C supply water 45 °C backwater to meet the heating demand.
    The construction is simple and convenient, and the excavation amount is 40%
    Greatly reduce construction costs


    Technical Parameters

    MaterialsDia.(mm)Wall Thickness(mm)Wall Thickness Area(m2)Density(kg/m3)Length(m)Weight
    (kg)
    Weight Save
    PERT/X
    PERT IIS3.2162.29.5E-05947100090
    PERT IS2.5162.71.1E-049331000105-17%
    PP-RS2163.31.3E-049001000118-31%

    PERT IIS3.2202.81.5E-049471000143
    PERT eIS2.5203.41.8E-049331000165-15%
    PP-RS2204.12.0E-049001000184-29%

    PERT IIS3.2253.52.4E-049471000224
    PERT IS2.5254.22.7E-049331000256-14%
    PP-RS2255.13.2E-049001000287-28%

    PERT IIS3.2324.43.8E-049471000361
    PERT IS2.5325.44.5E-049331000421-17%
    PP-RS2326.55.2E-049001000469-30%

    Market Survey
    International:
    Up to now, there are only a few foreign companies engaged in PERT II cryogenic pipelines, mainly in northwest Europe, Russia and the Middle East.


    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe SystemFlexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System
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    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System

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    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System
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    Flexible PU Foaming Pert Insulation Pipe Extruder Machinery for Underground Pipe System




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