Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of railway fittings - rail spikes in China, also supports customized service with low price. Please feel free to buy cheap railway fittings - rail spikes made in China here from our factory.
Commonly used railway spikes include spiral spikes, spring spikes, wooden threaded spikes, ordinary spikes, etc. These types of railway spikes are used in different ways, but their functions are the same, all of which are used to tighten the railway rails through different structures and methods of use.
|
Product |
rail spikes |
|
Material |
carbon steel, stainless steel, etc. |
|
Standard |
AREMA, UIC, BS, JIS, DIN, ISO, GB, etc. |
|
Surface |
Natural,Zinc,Paint,Oil,or as requested |
|
Packaging |
Pallet, barrel according to quantity |
Classification of rail spikes
Commonly used railroad spikes include ordinary spikes, threaded spikes, spiral spikes, etc.
1. Ordinary spikes: also known as hook spikes, mainly used for connecting rails or pads and wooden sleepers. There should be no cracks at the connection between the jaw of the nail head and the nail rod. The spike is chisel-shaped, and the chisel is perpendicular to the wood grain when nailed in to avoid splitting the wooden sleeper. The tip edge is straight, and burrs and folds that affect use are not allowed. There should be no bubbles, overburning, or cracks on the surface of the spike that hinder use.
2. Threaded spikes: Generally made of No. 3 steel. Because the surface of the nail rod has threads, it is called a threaded spike. Its pull-out resistance is 0.5~1.0 times greater than that of ordinary spikes, but its thrust resistance is 50% less. Due to the inconvenience of disassembly and assembly, and the difficulty in adjusting the track gauge, it is generally used on turnouts.
3. Spiral spikes are a part used to connect rails and concrete sleepers. The lower part of the nail rod is threaded, and the upper part is a bolt. The nail rod is fixed in the reserved hole of the concrete sleeper with sulfur anchor, and the upper bolt is used to fix the buckling parts (such as buckle plates, spring bars, etc.).
Gnee Rail pays great attention to quality control and management in the production of railroad spikes. Our production of threaded railroad spikes is fully controlled in accordance with the ISO9001-2015 quality system, and we have also obtained the railway product production license. We have various testing equipment to ensure that all our threaded railroad spike products are of high quality and meet customer requirements.
Hot Tags: railway fittings - rail spikes, China railway fittings - rail spikes manufacturers, suppliers, factory, Dog Spike for 12 kg Rail, Railway Spike, Dog Spike for 15 kg Rail, Dog Spike for 9 kg Rail, Railway Track Spikes, Railway Dog Spike
