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SEAMLESS TUBE FOR TELESCOPIC HYDRAULIC CYLINDER
Honed Tube

SEAMLESS TUBE FOR TELESCOPIC HYDRAULIC CYLINDER

JINYO sales honed tube, cold drawn tube, hydraulic cylinder barrel, hard chrome bar, chrome-plated rod, linear shaft.Customized large-diameter non-standard honed tube and chrome rods.

    Product Introduction

    lD Honed & oD chromium Plated Seamless tube for telescopichydraulic cylinder

    High surface finish, typically ranging from Ra 0.2 to Ra 0.4 micrometers, which reduces friction and wear in hydraulic systems.
    Precise internal diameters with tight dimensional tolerances, ensuring consistent performance and ease of assembly.
    Superior strength and toughness, enabling the tubes to withstand high pressure without deformation.
    Excellent corrosion resistance, which extends the lifespan of hydraulic cylinders and reduces maintenance requirements.
    Available in various sizes and thicknesses to suit different engineering applications.

    SPECIFICATION
    .External Diameter Accuracy: f7,f8

    .Surface Roughness: Max Ra 0.2 um

    .Hard Chrome Thickness:
    < Ф22. 225 mm: Min 15 um
    ≥Ф24 mm: Min 20 um

    .Surface Hardness: Min HV 850

    .Internal Diameter Accuracy: H7, H8, H9

    .internal Roughness: Max Ra 0.2 um

    .Roundness: Tolerance x1/2

    .Special Length: 13 M

    .Steel Grade: J1S STKM13C

    .Other specification can be supplied upon request

    Used for the telescopic hydraulic cylinder, such as the hydraulic mechanism adopted on the garbage compactors,aerial ladder,foridifts mutilevelcar park services

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    Product Description

    Honed tubes for engineering machinery are characterized by their smooth internal surface, precise tolerances, and durable strength. They are manufactured from high-grade steel and undergo rigorous quality control processes to ensure they meet the stringent requirements of industrial applications

    JINYO adheres to strict quality control measures to ensure that every product honed pipe meets precise specifications and performance standards. Whether you need grinding cylinder tubes, H8 honed tubes, SRB tubes, ready to honed tubes or polished honed tubes, we have professional knowledge and capabilities to provide the products you need for your application. In addition to our standard honing tubes, we also offer customized honed tubes to meet specific customer requirements.

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    Product parameters

    Description
    Standard DIN2391,EN10305,JIS G3445,ASTM A519,GB/T 8713.…
    Material ST45,ST52,E355,E355SR,STKM13C,SAE1026,20#,Q235B,CK45…
    Heat treatment BK+S
    Specification Outer diameter(mm) Inner diameter(mm)
    40-480mm 30-400
    1D Tolerance H8-H9
    Length 3-9m(Customers usually choose the 4~5.8m
    Straightness 1/1000
    ID roughness RA 0.4micron(max
    Technoloqy Honed &SRB(SKIVED AND ROLLER BURNISHED)
    Scope Honed tube for hydraulic cylinder,swivel crane,injection machine and
    construction machine application

    Product Features

    Manufacturer: JINYO is a manufacturer with advanced honing pipe equipment and quality inspection tools.

    Stock: JINYO has a warehouse with spot inventory, and can arrange delivery in a short time to ensure delivery time.

    Services: Company has a customer service department. If you have any questions, you can contact us at any time.

    Product Display

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    Inspection and packaging drawings

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