Railway Ss8 Sleeper Screw Spike
Model NO.:railway rail screw
Application:Railway Fastening
Material:A3, Q235, 45#, 55#, etc
Grade:4.6, 5.6, 8.8, 10.9, 12.9,etc
hape of Head:Square/Hexagon/Conical
Customized:Customized
Package:Double Woven Bag and Fumigation Free Pallet, etc
Product Introduction
The Ss8 Sleeper Screw Spike is a representative model within the Ss series, specifically designed for stable rail-to-sleeper connections. This screw spike typically measures 140–160 mm in length, with a diameter of 24 mm and a weight of approximately 0.528–0.568 kg. Its surface can be treated naturally, galvanized, painted, or oiled according to project requirements, providing enhanced corrosion resistance.
Ss8 Sleeper Screw Spike Specification
If you have special requirements for dimensions or higher strength materials, please contact us for special custom production.
Ss8 railroad screw spike performance advantages
Ss8 sleeper screws are made from high-quality carbon steel or alloy steel and comply with the UIC864-1 standard. Through processes such as hot forging, quenching and tempering, and thread rolling, these screws achieve excellent tensile strength, yield strength, and elongation, allowing them to endure long-term service under high-speed train operations and heavy freight railway conditions without fracturing or plastic deformation. Ss8 screws are widely used in high-speed railways, metro systems, heavy freight railways, and industrial railway lines. They securely fix rails to sleepers, maintain track gauge accuracy, and effectively absorb vibrations and impacts generated during train operation, thereby reducing track structure wear.
The surface treatment of railway screws is flexible, with options including plain oiled, galvanized, or Dacromet coatings, ensuring suitability for coastal, high-humidity, and industrial corrosive environments, while guaranteeing long-term durability and reliability.
GNEE RAIL focuses on the manufacturing of railway fasteners and is a professional enterprise holding a production license from the China Railway Authority. The company possesses complete production and inspection systems, ensuring reliable product quality that complies with international railway industry standards. GNEE RAIL can provide precise customization based on customer drawings or samples, with strict control from production monitoring to final product inspection. Adhering to the principle of "high-quality products as the foundation, reasonable prices as the support," GNEE RAIL offers efficient fastening solutions for global railway projects.
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