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Home > Transportation > Elevator & Funicular Car > Parts for Elevator & Funicular Car > QT450-10 Ductile Iron Elastic Rail Clip Assembly for Railway Turnout Systems

QT450-10 Ductile Iron Elastic Rail Clip Assembly for Railway Turnout Systems

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Product Spotlights

QT450-10 ductile iron elastic rail clip assembly offers high strength (≥450 MPa), excellent elongation (≥10%), and vibration damping for reliable railway turnout fastening. Pre-assembled design for easy installation, customizable dimensions and surface treatments, and long service life reduce maintenance costs. Trusted manufacturer since 1998 with global export experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Type:

Other, Elastic Rail Clip Assembly

Material:

QT450-10 Ductile Iron

Application:

Railway Turnout Systems

Contact Supplier Request Quote Chat Now

Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

tianjin shanghai qingdao

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Type Other, Elastic Rail Clip Assembly

Material QT450-10 Ductile Iron

Application Railway Turnout Systems

Model QT450-10

Brand Boli Hardware

Function Secure rail fastening and vibration damping

Color Customizable

Size Various sizes available

Weight As per specification

Standard Industry standard compliant

As a leading manufacturer with over 26 years of expertise in metal hardware, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our QT450-10 ductile iron elastic rail clip assembly, specifically engineered for railway turnout systems. This product combines the exceptional mechanical properties of QT450-10 ductile iron with a precision elastic design, ensuring reliable fastening and long-term stability under demanding operational conditions. Our commitment to quality and innovation makes this rail clip assembly a trusted choice for railway infrastructure projects worldwide.

The QT450-10 elastic rail clip assembly is designed to meet the rigorous requirements of modern railway turnout systems, where precise alignment and secure clamping are critical. Each component undergoes strict quality control to guarantee consistent performance, reducing maintenance needs and extending service life. Whether for new installations or retrofitting existing tracks, this assembly offers a cost-effective solution without compromising safety or durability.

Key Features & Technical Specifications

Material Excellence: Made from QT450-10 ductile iron, providing high tensile strength (≥450 MPa), excellent elongation (≥10%), and superior impact resistance, ideal for heavy-duty railway applications.
Elastic Design: The clip's elastic structure effectively absorbs vibrations and dynamic loads, maintaining consistent clamping force and preventing loosening even under high-frequency stress.
Corrosion Resistance: Surface treatment options such as hot-dip galvanizing or black oxide coating are available upon request, enhancing resistance to rust and environmental corrosion.
Easy Installation: Pre-assembled design simplifies field installation, reducing labor time and costs. The assembly can be quickly mounted using standard tools.
Compatibility: Designed to fit standard rail profiles and turnout geometries, with customizable dimensions to suit specific customer requirements.
Long Service Life: Robust construction and wear-resistant materials ensure reliable performance over decades, minimizing replacement frequency.

Parameter	Specification
Material Grade	QT450-10 (ISO 1083)
Tensile Strength	≥ 450 MPa
Elongation	≥ 10%
Hardness	HB 150-200
Application	Railway turnout systems, switches, crossings
Surface Treatment	Galvanized, black oxide, or as per request
Packaging	Wooden pallets, cartons, or customized

Advantages & Customer Benefits

Enhanced Safety: The elastic clip maintains consistent clamping force, reducing the risk of rail displacement and ensuring smooth train operation.
Reduced Maintenance: Vibration damping properties minimize wear on rail joints and fasteners, lowering long-term maintenance costs.
Cost-Effective: Competitive pricing combined with high durability offers excellent value for money, especially for large-scale projects.
Customizable: We offer tailored solutions to match specific rail profiles, clip dimensions, and coating requirements.
Global Reach: Our products are exported to over 20 countries, including North America, Europe, Southeast Asia, and Africa, demonstrating broad acceptance.

Why Choose Anping Boli Hardware?

Founded in 1998, Anping County Boli Hardware Wiremesh Products Factory has grown into a reliable manufacturer with an annual export value of US$5-10 million. Our factory is located in Hengshui, Hebei, China, a region renowned for metalworking expertise. We serve diverse markets including North America, South America, Europe, the Middle East, and Oceania, shipping from major ports like Tianjin, Qingdao, Shanghai, and Foshan. With a dedicated team of engineers and strict quality control processes, we ensure every elastic rail clip assembly meets international standards. Our long-standing partnerships with railway contractors and infrastructure companies worldwide attest to our commitment to quality and delivery.

We welcome inquiries for samples, customized orders, and bulk procurement. Our technical team is ready to provide detailed specifications, installation guidance, and after-sales support. Contact us today to discuss your railway turnout system requirements and experience the reliability of Boli Hardware products.

Frequently Asked Questions (FAQ)

Q: What is the material grade of this rail clip?
A: The clip is made from QT450-10 ductile iron, which offers high strength and good ductility.
Q: Can the clip dimensions be customized for different rail profiles?
A: Yes, we offer customization based on your specific rail type and turnout geometry. Please provide your technical drawings or requirements.
Q: What surface treatments are available?
A: Common options include hot-dip galvanizing, black oxide, and plain finish. Other treatments are available upon request.
Q: Is this assembly suitable for high-speed rail applications?
A: Yes, the elastic design and robust material make it suitable for high-speed lines, as it effectively absorbs vibrations and dynamic loads.
Q: What is the minimum order quantity (MOQ)?
A: MOQ varies by size and specification. For standard products, it is typically 500 pieces. Custom orders may have different MOQs.
Q: How long does delivery take?
A: Standard production takes 15-25 days after order confirmation. Shipping time depends on the destination port.
Q: Do you provide samples for testing?
A: Yes, we provide free samples for evaluation, but the customer bears the shipping cost. Contact us for details.
Q: What quality certifications do you have?
A: Our products comply with international railway industry standards. Specific certifications can be discussed upon request based on project requirements.