| Types | Photos | Technical Specifications |
|---|---|---|
Ss series sleeper screw |
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Types: Ss1/130, Ss1/150, Ss2/180, Ss5/150, Ss6/150, Ss7/180, Ss8/150, Ss25/160, Ss35/160, etc. Grade: 4.6, 5.6, 8.8, 10.9 Material: Q235, 35K, 45#, 40Cr, etc. Surface: Plain, Zinc, HDG, Color Painted, etc. |
3V Sleeper screw |
 |
Types: V20-135, V23-115, V23-135, V23-155, V23-215, V26-115. Grade: 4.6, 5.6, 8.8 Material: Q235, 35K, 45#, etc. Surface: Plain, Zinc, HDG, Color Painted, etc. |
Double Head Screw Spike |
 |
This is to fixes the rail together with the Nabla clip system. Mostly used in Europe and Africa.To meet the strict bending requirement, special raw material is applied by straightening it without any crack after bending 30 degrees or even more. |
Sleeper Screw for wooden sleeper |
 |
Standard: AREMA Size: 15/16×6-1/2" Material: 45# Tensile Strength: ≥120,000psi Surface: Plain (oiled), Color painting, Zinc, HDG, ect. |
Rail sleeper screws with big disk |
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Market: South America Size: Diameter: 22mm &23mm; Length: 115mm&133mm&178mm Material: Q235, 35#, 45# Surface: Plain (oiled), Color painting, Zinc, HDG, |
The Types Of Railroad Screw Spikes
Mar 15, 2024
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