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Railway Fastening System Nabla Rail Clip,Nabla clips, for railway track

Categories Rail Fastening System
Brand Name: ZhongYue
Model Number: Nabla
Certification: ISO9001:2015
Place of Origin: China
MOQ: 10000sets
Price: Negociable
Payment Terms: T/T, 30% in advance
Supply Ability: 1000 tons per month
Delivery Time: 15-25 working days after placing order
Packaging Details: Woven Bags and Wooden Pallet, 25kg/Bag, 36 Bags/Pallet, 26 Pallets/Container.
Fastening type: Nabla fastening system
Application: For fastening railway
Storage: Dry and clean warehouse
Parts: Nabla blade, bolt and nut, guide plate
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    Railway Fastening System Nabla Rail Clip,Nabla clips, for railway track

    Nabla Rail Fastening System / Railway Fastening System


    Nabla fastening system is a safe and reliable railway fastening system that most widely used in Europe. In general, Nabla fastening system can be used in Tram, LRT, Metro, Main Line and High-Speed tracks. The special shape of the Nabla blade generates a dynamically stable toe load on the steel rails when the rail nut is torqued.

    Components of Nabla Fastening System

    ItemPart NamePcs/SetTypesMaterial
    1Nabla Clip2Thickness: 4mm or 4.5mm60Si2MnA/60Si2CrA
    2Rail Insulator2For Rail of UIC54,UIC60,50kg rail,60kgReinforced Nylon 66 or PA66
    3Screw Spike2For Rail of UIC54,UIC60,50kg rail,60kg railGrade 4.6: Q235
    Grade 5.6: 35#
    Grade 8.8: 45#
    4Nut2Can be customizedGrade 5: 35#
    Grade 8: 45#
    5Spring Washer218.25x34x78mm65Mn

    The General Introduction


    The Nabla Fastening System for ballasted track and slab track has the same key features that have made the Nabla system a success for decades.


    It allows us to further enhance and simplify the installation operations and track maintenance.


    The principle of Nabla Fastening System is to separate electrical insulation from the lateral support function by using two components assembled in the factory. By separating the two functions, it has been possible to use higher strength wear material in the lateral restraint block, thus increasing the life of the component and also providing means of lateral adjustment.


    Features

    1. Tensions to refusal for consistency of application force applied to the rail

    2. Lateral adjustment in increments of 1.25 mm upto typical maximum +/- 10mm

    3. Optimized for gauge widening in tight radius curves.


    Parts

    PartsBolt and nut, Washer
    Nabla plate
    Rail anchor
    Rail clip
    Fish plate
    Tie plate
    Plastic pad and rubber pad
    Crane rail

    Photos for reference



    Our main products:


    Custom Railroad Track Spikes , Threaded Screw Spike For Rail Fastening System


    1. Q: what information should we show if we need price?

    A: 1. tree species;

    2. size: length*width*thicknessl;

    3. quantity;

    4. we adopt oiled anti corrosion, if yours special, please mark it.


    2.Q: what is anti-corrosion?

    A: Using high temperature and pressure oiling corrosion technology.
    Technology standards : GB9221-88


    3. Q: payment terms?

    A: 30% by T/T as deposit, the balance 70% before delivery.


    4. Q: Validity Date?

    A: 10~15 days in general. it will be showed in quotation.


    5. Q: Mold fee?

    A: if we have same mold, no mold fee;

    if we make new mold with small quantity, client pay for it;

    if we make new mold with large quantity, SuYu pay for it.


    If you have any other models of rail/ rail fastener, welcome to contact me.


    Eric Li

    If you have any other models of rail/ rail fastener, welcome to contact me.


    Contact: zy10@zyrail.com

    Quality Railway Fastening System Nabla Rail Clip,Nabla clips, for railway track for sale
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