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3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line

Qingdao Huashida Machinery Co., Ltd.
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    Buy cheap 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line from wholesalers
     
    Buy cheap 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line from wholesalers
    • Buy cheap 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line from wholesalers
    • Buy cheap 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line from wholesalers
    • Buy cheap 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line from wholesalers

    3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line

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    Brand Name : HUASHIDA
    Certification : ISO9001
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Delivery Time : come to an agreement in respect of the delivery time
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    3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line

    3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line


    Description

    The epoxy powder is a kind of thermosetting nontoxic coating, forming the high molecular weight cross-linking structure coating after solidifying, featuring good chemical anticorrosion and higher mechanical properties.The function of epoxy-powder bottom layer is to form continuous coating, providing excellent adhesion by agglutinating and solidifying the steel tube surface with good chemical resistance and cathodic disbanding resistance.The function of polymer adhesive is to agglutinate the epoxy powder before gelation, and to agglutinate the polyethylene top layer, which unites all three layers together.The three-layer PE process, with the epoxy powder coating as bottom layer, binding and bundling through polyethylene PE and adhesive, is widely used in anticorrosion of steel pipes at home and abroad, and applied to the oil pipeline and gas pipeline, as well as to the gas supply and water supply for civil use.


    Note:For the diameters over 1420 mm "FERRUM" S.A.Can make coating by polyethylene tapes acc.To DIN 30672 class B30, C30 and C50.

    N-n, N-v coating with low density polyethylene (LDPE) or medium density polyethylene (MDPE) with regular n and reinforced v thickness
    S-n, S-v coating with high density polyethylene (HDPE) with regular n and reinforced v thickness

    Anticorrosive coating 3LPE/ 3LPP according to PN-EN ISO 21809-1 is composed of:
    Epoxy layer of minimum 125 μM thickness,
    Copolymer layer of minimum 150 μM thickness,
    Polyethylene or polypropylene layer from 1,8 mm to 4,7 mm.


    Technological processes
    Upload pipespipes screw conveyorrust removal of intermediate frequency heatingEpoxy powder coatingouter layer soli quid & polyethylene coatingcooling spraypipes screw conveyorgrinding pipes, sendunload pipes


    Main Equipment List

    No.NameSet
    A. Derusting Equipment
    1Pipe-conveying Equipment1
    2Shot Blast Cleaning Machine1
    3Cyclone Dust Collector1
    4Pulse dust collector1
    5Centrifugal exhaust fan1
    6Rust removal equipment PLC1
    B. Coating equipment
    1Coating transfer equipment1
    2IF heating device1
    3Powder spraying device1
    4Automatic loading dryer2
    5SJ-65/30 Extruder1
    6SJ-180/30 Extruder1
    7Hot melt adhesive extruder die1
    8PE sheet extruder head mold1
    9Hot melt adhesive/PE sheet coating device1
    10Environmental Protection Ventilation equipment1
    11Cooling Spray equipment1
    C.Platform Equipment
    1Steel pipe platform1
    2Post-rust removal transition platform1
    3Product tube storage platform1
    4Hydraulic Equipment3
    D.Groove Equipment
    1PE Beveling Machine2
    2Hydraulic Lifting and Turning Machinery1
    3Hydraulic Equipment1
    4PLC1
    E.Compressed air Equipment
    1Screw Air Compressor1
    2Cold dry machine1
    3Precision filters3
    4Gas tanks1

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    Quality 3lpe Polyethylene Steel Pipe Anticorrosion Coating Processing Line for sale
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