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Broadband Frequency Rail Vibration Absorber from China Suppliers and Factory for Noise Control in Railway Systems

Application
The Broadband Frequency Rail Vibration Absorber is specifically engineered for effective vibration and noise control on 50 kg/m and 60 kg/m rails utilized in conventional railway lines and urban rail transit systems. As a leading product from a reputable China manufacturer, this absorber is ideal for enhancing the operational efficiency of rail networks.

Main Technical Parameters
Clamping force per retaining clip: ≥ 800 N
Insulation resistance: ≥ 10⁶ Ω
Insertion loss: ≥ 5 dB/m for frequencies above 400 Hz
Average vibration decay rate (lateral and vertical) over the 160–4000 Hz range: ≥ 5.5 dB/m. This exceptional performance makes it a preferred choice among suppliers for railway infrastructure solutions, underscoring our commitment to quality from our factory in China.

Product Details

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Frequently Asked Questions

What are the main advantages of this product or service?

Our offerings are designed with premium quality and high standards, providing reliable performance, user-friendly operation, and exceptional overall value for your needs.

How long does order processing and shipping take?

Orders are typically processed within 1–3 business days. Estimated delivery times vary based on your destination and chosen shipping method.

Are custom sizes or specifications available?

Yes, we support customization for specific requirements. Please reach out to our customer support team with your technical specifications.

What warranty or guarantee policies do you provide?

We offer a standard warranty covering manufacturing defects alongside a dedicated return policy for added peace of mind.

How can I get in touch for further inquiries?

You can contact us anytime via our website contact form or email. Our team typically responds within 24 business 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%.

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.

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.

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.