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China Suppliers Factory Twin Block Rail Encapsulation Protection System with Double Layer Dampers and Insulation

Introducing our advanced Twin Block Rail Encapsulation Protection System, expertly designed by leading China suppliers and manufactured in our state-of-the-art factory. This innovative system features a combination of inner and outer rail web dampers, with split versions that incorporate rubber inserts for enhanced performance, Each unit includes a rail base boot that is securely bonded to the rail using structural adhesive. To ensure optimal protection, sealant is meticulously applied to both the rail crown and splicing joints, achieving complete closure. This meticulous configuration guarantees not only mechanical integrity but also superior environmental sealing and electrical insulation throughout the encapsulated assembly, Choose our Double Layer Type/Twin Block Type for a robust solution that meets the demanding needs of the industry
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    Product Details

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    Frequently Asked Questions

    Q What is the primary purpose of this service?

    Our service is designed to streamline your daily operations, improve overall efficiency, and provide scalable solutions tailored to your specific business goals.

    Q How does the implementation process work?

    The process is straightforward: after an initial consultation, we customize the setup to match your requirements, followed by quick integration and ongoing support.

    Q Is this solution compatible with mobile devices?

    Yes, our platform is fully responsive and optimized for all screen sizes, including smartphones, tablets, and desktop computers.

    Q Are there any hidden costs involved?

    No, we believe in complete transparency. All pricing details, features, and potential add-ons are clearly outlined before you get started.

    Q How can I get started or request support?

    You can get started immediately by contacting our team through the designated inquiry form on our website, and we will get back to you within 24 hours.

    Technical Specifications

    Item

    Unit

    EN standard requirement

    Thickness*

    mm

    7-15

    Static stiffness*

    N/mm³

    0.02-0.25

    Insulation resistance

    Ω

    ≤10⁸

    Compression set

    %

    ≤ 10

    Applicable standards

    DIN

    DIN 45673-7:2010

    Change after 10 million load cycles

    Static stiffness & thickness variation

    %

    ≤ 10

    Items with * can be customized according to the line requirements.
    Custmized Railway Ballast Vibration Reduction Mat EN Standard101

    Application

    Widely used across China’s rail network, the Elastic Ballast Mat delivers proven results. Installed under the ballast bed, it boosts track elasticity, cuts down ballast breakage, and improves load distribution—especially on curves and turnouts. Designed with a puncture-resistant top layer and an elastic damping layer, Ballast Mat performs reliably with or without retaining walls.

    Quality Assurance

    We have designed, manufactured, and exported ballast mats for over 20 years. Our products are installed on more than 40 metro lines across major Chinese cities like Beijing, Shenzhen, Wuxi. Customer satisfaction stands at 98%.
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    Before leaving our factory, the ballast mats will be tested strictly according to standard requirements . For customers who require more, we carry out type tests at our in-house testing centre. 

    Tests include:
    • Fatigue testing
    • Static and dynamic stiffness measurement
    • Tensile testing

    This process verifies Elastic Ballast Mat reliability under real working conditions.
    • Custmized-Railway-Ballast-Vibration-Reduction-Mat-EN-Standard01_01
    • Custmized-Railway-Ballast-Vibration-Reduction-Mat-EN-Standard01_03
    Custmized Railway Ballast Vibration Reduction Mat EN Standard101

    Production Capacity

    We handle Ballast Mat production in-house at our dedicated continuous foaming workshop. The facility runs on an automated German production line, giving us consistent quality and high output. Current annual capacity stands at 900,000 square metres of Railway ballast vibration reduction mat.

    Custom Mould Design & Manufacturing

    – In-House, Start to Finish
    Our Mould Engineering Department operates a full digital workshop equipped with more than 20 CNC machines, including machining centres, spark eroders, and wire cutters. This allows us to design and manufacture a wide range of moulds for the rail transit industry – injection moulding, rubber, SMC, and specialised types such as auto-core-pulling bush moulds.

    Annual output stands at 300 sets of moulds and tooling.

    If your project calls for a non-standard shape for Elastic Ballast Mat, a special material, or a unique production feature, we have the equipment and the experience to deliver.
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    Custmized Railway Ballast Vibration Reduction Mat EN Standard06

    Packaging & Shipping Options

    We keep packaging practical and flexible. Customer choose what works best for their order.
    Outer packaging is included as standard.
    For pallets, we offer two options:
    • Plywood pallets – for standard shipments
    • Solid wood fumigated pallets – certified for export where required
    • All packaging follows standard export practices.
    If you have specific labelling or marking requirements, let us know in advance.
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