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    Elbow /Bend pipe

    Twin Elbow

     

    Main features      

    Structure: Our twin-wall elbow is composed of GX350 inner wall and G20 protective layer

    outside, Intermediate is stuffed by polymeric damping material .

     

    Application

    Used by concrete pump boom truck which have higher requirements for the end elbow which connected with rubber hose 

    Life time common concrete 100000-150000lm³

    Advantage: 

    The super wear resistance, the protective layer with explosion-proof safety, and buffer layer can effectively absorb the impact force from both within and outside the tank

     

    Performance comparison 

     

     

    Name

    Material

    Specification

    Manufacturer

    Weight

    Common life time

    Life time for  two end parts

    Max work pressure

    Normal bend

    ZG40Mn2

    DN125R27590º

     

    16kgs

    6000-8000m³

    1000-3000m³

    126 bar

    Wear resistant bend

    Mn13-4

    DN125R27590º

    Our company

    16.5kgs

    20000-25000m³

    2000-7000m³

    132 bar

    Twin wall bend

    Cr20Ni1Cu1Mo+G20

    DN125R27590º

    Our company

    15kgs

    60000-80000m³

    20000-30000m³

    91 bar

    Twin wall bend

    GX350+G20

    DN125R27590º

    Our company

    15kgs

    80000-150000m³

    40000-50000m³

    98 bar

     

    Copyright@Hebei Runhong Construction Machinery Manufacture Co., Ltd
    Tel: 86-311-83826227 Fax: 86-311-83826227 Email: admin@rhpipefittings.com
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