Products Description
Railway spikes are mainly used in wooden sleeper track structures. They have simple structures and fast construction, and are suitable for economical railway construction or special-purpose tracks. Modern elastic fastener systems are suitable for concrete sleepers, which have more complex structures and stronger buffering and shock absorption capabilities, and are suitable for high-speed and heavy-load railways.
Different countries have different standards for railway spikes. The AREMA standard commonly used in the United States has detailed regulations on the size, material hardness, and tensile strength of the spikes; Europe mainly uses EN or UIC standards, focusing on the stability of the spikes under extreme climates and high-speed operating conditions; China adopts the TB railway industry standard. With the development of high-speed and heavy-load railways, the technical requirements for spikes are also increasing.
We also offer the following types of railway spikes:
| Hexagon screw spike | Grade | 4.6 | 5 .6 | 8.8 | 10.9 |
| Material | Q235 | 35# | 45# | 40Cr | |
| Size | M22*145, M22*155, M22*165, M22*185, M22*195 | ||||
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | ||||
Products Description
Surface treatment of railway spikes
The surface treatment of railway spikes is mainly to improve their corrosion resistance, extend their service life and enhance the bonding strength between them and the sleepers. Common surface treatment methods include the following:
1. Blackening (oxidation treatment)
2. Hot-dip galvanizing
3. Electrogalvanizing (cold galvanizing)
4. Painting (spray painting)
5. Dacromet coating
about Us
GNEE adhere to the concept of long-term cooperation and common growth, and are committed to establishing a stable and lasting cooperative relationship with every customer. We not only provide products, but also want to be your reliable partner on the road to railway project construction. Over the years, we have maintained close cooperation with railway construction units in many countries, not only providing equipment, but also participating in the technical consultation and optimization of projects, saving costs and improving efficiency for customers. In the future, we will continue to expand our global cooperation network and create a win-win situation with more partners.
FAQ
Q: What is the price of spikes?
A: The price of spikes varies depending on the material, specification, and order quantity. The price of stainless steel spikes is relatively high, while alloy steel and cast iron spikes are more affordable. Please provide detailed requirements for specific prices, and we will provide you with an accurate quotation as soon as possible.
Q: What is the production process of spikes?
A: Using advanced forging, casting and processing technology, from raw material smelting, molding to surface treatment, each process is strictly quality tested to ensure that the dimensional accuracy and mechanical properties of the spikes meet the standards.
Q: Can you provide samples?
A: Free samples can be provided, but the customer needs to bear the shipping costs. Samples help you intuitively understand the quality and performance of the product, and facilitate subsequent bulk purchase decisions.
Hot Tags: q235 35# 45# timber spike rail dog spike, China q235 35# 45# timber spike rail dog spike manufacturers, suppliers, factory, railway spikes workshop, railway spikes installation, railway spikes factory, rail spikes workshop, railroad spikes factory, cost effective rail spikes
