-
ProductsAt present, the company has the ability to produce 50000 tons of rail buckle accessories annually. The product series includes various specifications of spring bars Gauge baffles, switch special pads, joint clamps for 43kg, 50kg, 60kg steel rails, various export products, etc
-
-
AboutThe company was established in 1994 and is a production enterprise specializing in the research and development, production, and sales of railway line specific accessories
Rail Bolt - Industrial Grade Track Bolting Solutions (ASTM A183 | Hot-Dip Galvanized)
Industry-Standard Strength
Manufactured to ASTM A183 specifications for railroad track joints, delivering ultimate shear strength and vibration resistance.
Corrosion Defense System
Hot-dip galvanized coating (70μm+) ensures 20+ years service life in extreme weather, salt, and chemical exposure.
Precision Torque Control
Hex head design with Grade 8 hardness (HRC 33-39) enables 250+ ft-lb torque accuracy during rail installation.
FAA & AREMA Certified
Compliant with Federal Railroad Administration (FRA) and American Railway Engineering Association standards.
PARAMETER | SPECIFICATION | INDUSTRY KEYWORDS |
|---|---|---|
Material | Carbon Steel AISI 1045/1045k | rail bolt material, steel track bolt |
Grade | Grade 8 (SAE J429) | high strength rail bolt, grade 8 bolt |
Coating | Hot-Dip Galvanized (ASTM A153) | galvanized rail bolt, corrosion resistant |
Tensile Strength | 150,000 PSI min | rail bolt strength, railroad bolt specs |
Diameter Range | 1/2" to 1-1/4" (Customizable) | rail bolt size, railroad bolt dimensions |
Length Range | 3" to 12" (+ Longer on Request) | long rail bolts, track bolt length |
Head Type | Hexagonal (ASME B18.2.1) | hex head rail bolt, track joint bolt |
Nut Compatibility | Heavy Hex Nuts (Included) | rail bolt and nut set, railway fasteners |
Engineered for Critical Rail Connections
Our industrial rail bolts exceed AREMA Chapter 30 requirements for rail joint bolting systems , featuring rolled threads that increase fatigue resistance by 30% compared to cut threads. The hot-dip galvanized finish provides sacrificial anode protection, preventing rust creep at bolt-nut interfaces – crucial for coastal and de-icing chemical environments.
Precision Installation Advantage
The chamfered end design enables 50% faster track bolt installation with automatic positioning tools. Each bolt undergoes magnetic particle inspection (MPI) to eliminate subsurface defects, ensuring consistent performance under dynamic loading.
Sustainability Compliance
RoHS-compliant manufacturing with 98% recycled steel content. Zinc coating meets EPA toxicity standards for groundwater protection.
If you have any needs, please feel free to consult us!
Tag:
Rail Bolt - High Strength Railroad Track Bolt | ASTM A183 Compliant
Contact
Classification
Product Inquiry
* Note: Please be sure to fill in the information accurately and keep the communication unblocked, we will get in touch with you as soon as possible
Related Products
Advanced E1809 rail clip for secure rail-to-sleeper fastening. Spring steel construction with anti-corrosion coating. Ideal for metros, light rail & industrial lines. UIC/ISO certified.
High-Performance Rail Clips for Secure & Durable Railway Track Fastening Systems
ISO-Certified Rail Clips ✓ Spring Steel Construction ✓ Corrosion Resistance ✓ 25+ Year Lifespan. Ensure Track Stability & Safety. Download Technical Specs!
Rail Clamps: The Unsung Heroes of Railway Safety & Stability Xinda can produce railway clamps in accordance with DIN, GB/TB, regional standards and customer drawings. For example, according to AREMA, the range is 52 lb rail, 62 lb rail, 114 lb rail, 106 lb rail, 120 lb rail, 128 lb rail, 171 lb rail and 75 lb rail.
SS35 Screw Spikes: The Precision Anchor for Unshakeable Rail Track Stability The Ss35 screw spikes produced by Xinda have excellent anti-corrosion and anti-rust capabilities and long service life. We can produce according to drawings or samples, and the production process is strictly regulated in accordance with the ISO9001-2015 quality management system.
High-Performance Rail Spikes | Secure & Durable Railroad Track Fastening Solutions
Premium ASTM/EN-compliant railway spikes engineered for maximum track stability, safety & longevity. Ideal for mainlines, heavy haul, and industrial sidings. Request specs & pricing.
Premium Rail Fishplates | High-Strength Rail Joint Solutions for Track Integrity
Engineered ASTM/EN-compliant railway fishplates (joint bars) for seamless rail connections. Reduce maintenance, prevent misalignment & extend rail life. Get specs + quote.
Henan Xinda Railway Equipment Co., Ltd
Fax: +86-372-2615999
Tel: +86-18567891234
Email:info@xindarail.com
Send us your request
we will get in touch with you as soon as possible