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Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track

Suzhou Zhongyue Railway Material Co.,Ltd.
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    Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
     
    Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers
    • Buy cheap Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track from wholesalers

    Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track

    Ask Lasest Price
    Certification : ISO9001:2015
    Brand Name : ZhongYue
    Model Number : thread rail screw
    Price : Negociable
    Payment Terms : T/T, 30% in advance
    Supply Ability : 500,000 pcs/month
    • Product Details
    • Company Profile

    Square Head / Rectangle Head Railway Sleeper Screws / Rail Screw Nail For Rail Track

    Square Head / Rectangle Head Railway Sleeper Screw / Rail Screw Nail For Rail Track


    Railroad screws provide a mechanical interlock that delivers more than twice the holding power of conventional hammered railway spikes.

    Screw spikes are commonly used to fasten timber railway ties/sleepers; however, they can also be used in conjunction with plastic ferrules that have been cast into concrete ties/sleepers.

    Various thread profiles, lengths, diameters and drive heads are available to suit specific geographic requirements and ZHONGYUE can help with product specification and selection

    Dimension

    Square Head Permagrip Timber Screw Spike 2 2/3 Pitch Quad Lead Thread

    DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
    11/16"6-3/4"2"23/32"1/8"1/4"31/32"7/8"7/8"4-5/8"

    Square Head w/ Bevel Permagrip Timber Spike 2 2/3 Pitch Quad Lead Thread

    DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
    11/16"6-3/4"2"1-1/8"1/8"13/32"1-1/8"7/8"7/8"5-3/8"

    Rectangle Head w/ Bevel Permagrip Timber Screw Spike 2 2/3 Pitch Quad Lead Thread

    DiameterLengthHead DiameterHead HeightHead Button HeightHead Washer HeightHead Overall HeightHead WidthHead LengthThread Length Nominal
    11/16"6-3/4"2"23/32"1/8"13/32"1-1/4"27/32"1-1/8"4-5/8"


    Technical Details


    BrandZHONGYUE
    TypeSs5.-150V20-135
    Ss8-140V23-115
    Ss8-150V23-135
    Ss8-160
    Ss23-160V23-215
    Ss25.-165V26-115
    Ss35.-161
    Or the type by customers’ drawings
    Grade4.65.68.810.9
    MaterialQ23535#45#40Cr
    Mechanical
    properties
    Tensile strength:
    ≥400Mpa
    Tensile strength:
    ≥500Mpa
    Tensile strength:
    ≥800Mpa
    Tensile strength:
    ≥1000Mpa
    Yield strength:
    ≥240Mpa
    Yield strength:
    ≥300Mpa
    Yield strength:
    ≥640Mpa
    Yield strength:
    ≥900Mpa
    Elongation:≥22%Elongation:≥20%Elongation:≥12%Elongation:≥9%
    Cold bending:
    90 degree without crack
    Cold bending:
    90 degree without crack
    Cold bending:
    90 degree without crack
    Cold bending:
    90 degree without
    crack
    Surfaceplain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
    Standard
    refers
    ISO898-1, UIC864-1, and NF F500-50

    Production Process



    If you need any other items of rail/ rail fastener, welcome to contact me.


    Contact: Janet Jiang zy15@zyrail.com

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