tr thread railway screw spike
Railway Screw Spike is also known as rail screw or sleeper screw, is a vital rail fastener used in railway construction and maintenance, primarily to secure rails to sleepers (also known as railroad ties), playing a crucial role in maintaining the alignment, stability, and safety of railway tracks.
GNEE Rail is a trusted and experienced supplier of railway screw spikes. We offer an extensive selection of rail spikes in different lengths, diameters, drive head types, and thread profiles. Our range includes dog spikes, screw spikes, square head screw spikes, hexagon screw spikes, double-head screw spikes, and more. Also, we specialize in providing customized rail spikes to fulfill the unique requirements of our clients. Feel free to reach out to us for any inquiries or specific needs.
tr thread railway screw spike Specification
Model: TR
TYpe: railway screw spike
Brand: GNEE rail
Standard: UIC, AREMA, ASTM, BS, TB
Surface: HDG, Black, Plain Oiled or according to customer needs
Types: Round Head
Application: Rail fastening system
tr thread railway screw spike technical specification
| Type | Tr thread railway screw spike |
| Size | Tr22×L, Tr23×L, L=115mm to 165mm, with step of 5mm |
| Grade | 4.6, 5.6, 8.8, 10.9 |
| Standard | NF F500-15, UIC864-1, ISO898-1 or according to customer needs |
| Surface | plain oiled, blasted oiled, oxide black, zinc plated, HDG, Dacromet, sherardizing or according to customer needs |


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