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Home > Transportation > Elevator & Funicular Car > Parts for Elevator & Funicular Car > Cast Iron Base Elastic Rail Fastening Assembly With 14mm Diameter Studs for Heavy Loads

Cast Iron Base Elastic Rail Fastening Assembly With 14mm Diameter Studs for Heavy Loads

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Cast Iron Base Elastic Rail Fastening Assembly With 14mm Diameter Studs for Heavy Loads photo-4

Cast Iron Base Elastic Rail Fastening Assembly With 14mm Diameter Studs for Heavy Loads photo-5

Product Spotlights

This cast iron base elastic rail fastening assembly features 14mm diameter studs, providing exceptional strength and durability for heavy load railways. The elastic clip ensures consistent clamping force, reducing maintenance and extending track life. Customizable dimensions and surface treatments available. Backed by 25+ years of manufacturing experience and global export expertise.

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

Key Specifications

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Type:

Other, Elastic Rail Fastening Assembly

material:

Cast Iron Base with Steel Studs

stud_diameter:

14mm

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 Fastening Assembly

material Cast Iron Base with Steel Studs

stud_diameter 14mm

application Heavy Load Railway Tracks

color Black or Customized

standard Customizable per Customer Request

packaging Export Standard Pallet

surface_treatment Anti-corrosion Coating Optional

Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of railway components and industrial hardware. With annual export value ranging from US$5 million to US$10 million, we supply high-quality Cast Iron Base Elastic Rail Fastening Assembly with 14mm Diameter Studs designed to withstand the most demanding heavy load conditions. Our products are shipped from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, serving markets across North America, South America, Europe, Southeast Asia, Africa, and beyond. This fastening assembly combines robust cast iron construction with precision-engineered elastic components to ensure reliable track stability, reduced maintenance, and extended service life for heavy-haul railways.

Key Features & Technical Specifications

Heavy-Duty Cast Iron Base: The base is made from high-grade cast iron, offering excellent compressive strength and impact resistance for heavy load applications.
14mm Diameter Studs: Precision-machined studs ensure secure fastening and easy installation, compatible with standard railway track hardware.
Elastic Clamping System: The elastic clip provides consistent clamping force, absorbing vibrations and reducing track deformation under repeated loading.
Corrosion Resistance: Optional anti-corrosion coating (hot-dip galvanized or black oxide) available upon request for harsh environments.
Customizable Dimensions: Base plate dimensions, stud length, and clip type can be customized to meet specific project requirements.
Easy Maintenance: Design allows quick replacement of worn elastic components without disturbing the entire assembly.

Parameter	Specification
Base Material	Cast Iron (GG25 or equivalent)
Stud Diameter	14 mm
Stud Length	Standard 150 mm (customizable)
Clip Type	Elastic rail clip (e.g., SKL type)
Clamping Force	≥ 8 kN per assembly
Working Temperature	-40°C to +80°C
Surface Treatment	Black oxide, painted, or hot-dip galvanized (optional)

Advantages for Heavy Load Applications

Our Cast Iron Base Elastic Rail Fastening Assembly is specifically engineered for heavy-haul railways, mining tracks, and industrial rail systems. The 14mm diameter studs provide superior shear strength, while the elastic clip maintains consistent rail gauge even under dynamic loads. This reduces rail wear and prevents track shift, leading to lower maintenance costs and longer track life. The cast iron base also offers excellent damping properties, minimizing noise and vibration transmission to surrounding structures.

Why Choose Anping Boli?

Over 25 Years of Manufacturing Experience: Established in 1998, we have refined our production processes to ensure consistent quality.
Global Export Reach: Our products are shipped to over 15 major markets worldwide, including North America, Europe, and Oceania.
Flexible Ports: We ship from Tianjin, Qingdao, Shanghai, and Foshan, offering convenient logistics for international buyers.
Customization Available: We can adapt the assembly to match your existing rail profile, clip type, and coating requirements.
Competitive Pricing: As a manufacturer, we offer factory-direct pricing without compromising on quality.

With annual export revenue exceeding US$5 million, we have built a reputation for reliability and timely delivery. Our team is ready to provide technical drawings, samples, and bulk orders. Contact us today to discuss your heavy load fastening needs and request a quotation!

Frequently Asked Questions

Q: What is the maximum load capacity of this assembly?
A: The assembly is designed for heavy loads typical in mainline railways and industrial tracks. Actual load capacity depends on rail type and installation conditions. We recommend consulting our technical team for your specific application.
Q: Can the stud length be customized?
A: Yes, the stud length can be customized according to your sleeper thickness and rail profile. Please provide your requirements.
Q: Are these assemblies compatible with standard UIC 60 rails?
A: The assembly can be adapted to different rail profiles, including UIC 60. We can adjust the base plate and clip dimensions to match.
Q: What surface treatment options are available?
A: Standard finish is black oxide. Hot-dip galvanized or special anti-corrosion coatings are available upon request for additional cost.
Q: Do you provide samples for testing?
A: Yes, we can provide samples. Please contact us for sample pricing and shipping details.
Q: What is the typical lead time for bulk orders?
A: For standard assemblies, lead time is 15–25 days after confirmation of order. Customized orders may take longer.
Q: How do you ensure quality control?
A: We conduct dimensional checks, material hardness tests, and clamping force tests on each batch. Our QC team inspects before shipment.
Q: What is the minimum order quantity?
A: MOQ is 500 sets for standard assemblies. For custom orders, please inquire.