Accessories
Anyang Shanqiao Railway Equipment Co., Ltd was founded in March 2011, is located in China's earliest iron smelting casting base Linzhou, is specialized in the production of railway accessories, industrial and mining accessories, railway track accessories production enterprises, my company's existing machining, car, planing, forging, casting and other large equipment, can produce all kinds of standard railway accessories.The products are regularly checked by the quality control center, and the qualified rate is high.
Why Choose Us
Long establishment time
Anyang Shanqiao Railway Equipment Co., Ltd. was established in March 2011. It is located in Linzhou, the earliest ironmaking and casting base in China.
Complete production equipment
Our company currently has large-scale equipment such as mechanical processing, turning, planing, forging, and casting, which can produce various standard railway accessories.
Strong strength
The factory covers an area of 20,000 square meters, currently has 180 employees, 12 senior engineers, and 20 engineering technicians. It has fixed assets of 30 million yuan and an annual production capacity of 7,000 tons.
High product testing pass rate
Complete testing facilities, high-tech physical and chemical testing equipment, and temperature control equipment to meet product quality testing requirements. Products are regularly inspected by the quality inspection center and have a high pass rate.
Types of Railway Tie Rod
Concrete ties
Concrete ties were developed in the 1970s for heavy-haul freight railroads. They possess high strength and durability. Concrete ties are also resistant to rot, insects, and fire. They have better track geometry and can maintain the alignment of the track under heavy axle loads.
Wooden ties
Wooden ties are the earliest type of railway tie rods. They were widely used in the 19th century. Wooden railway ties are cheap and have good elastic properties, which help in dispersing loads. For many years, wooden ties have been the primary choice for many railroads, especially in regions with abundant timber.
Steel rails
Steel railway tie rods are used in places where track stability and strength are critical. They are suitable for high-speed and heavy-haul freight railroads. Steel rods are strong and have high durability. They are also resistant to fire and non-magnetic.
Pre-stressed concrete ties
Pre-stressed concrete ties are a modern innovation in tie technology. They are designed to withstand high dynamic loads and to maintain track geometry more effectively. Pre-stressed concrete ties are highly durable and have low maintenance requirements.
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Product name |
Rail Gauge Rod |
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Place of production |
Henan China |
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Packing size |
According to customers requirement. |
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Supply ability |
Rail Gauge Rod:120000 Set/Sets per Day Any size can be customized. |
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Packing |
Rail Gauge Rod Packaging:Wooden box packaging, or according to your requirements |
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Product name |
Insulated Gauge Rod |
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Material |
Metal |
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Color |
Red |
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Size |
M |
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Peculiarity |
Hard |
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MOQ |
2pcs |
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Sample package description |
Wooden box |
Specifications
Material
Railway tie rods are generally made from materials with high strength. This is to ensure they can withstand the tensile forces in the track. Common materials include:
- Steel: Tie rods made of steel are the most common. They have high tensile strength and durability.
- Alloy Steel: Alloy steel tie rods have improved properties, such as corrosion resistance.
- Stainless Steel: Tie rods made of stainless steel are used in environments that are corrosive. This is because they have excellent corrosion resistance.
Dimensions
There are various dimensions of railway tie rods. These include length, diameter, and cross-sectional area. This is because they need to match the specific design requirements and load conditions of the railway system.
Tensile Strength
Railway tie rods should have specified minimum tensile strength. This is to ensure they can withstand the pulling forces without failure.
Thread Specification
Some tie rods may have threaded ends for connection to other components. In this case, there should be specified thread sizes and standards.
Corrosion Resistance
Depending on the environment where the tie rods are used, corrosion resistance properties may be required. This can be achieved through the use of corrosion-resistant materials.
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Material |
Q235 |
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Application |
30, 43, 50, 60, 75kg/m Steel rail |
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Rail Gauge |
600, 762, 900 and 1450 |
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Diameter |
20, 22, 24, 28, 32, 36 etc |
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Specification |
20×870, 22×880, 22×1050, 24×1050, 24×1250, 28×1810, 28×1850, 32×1810, 32×1850, 36×1850 |
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Item |
Specification |
Value |
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Insulation performance |
Normal insulation resistance |
M30, M36 |
≥500MΩ |
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Damp insulation resistance |
M30, M36 |
≥0.25MΩ |
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Tensile performance |
Sample tensile failure load |
M30 |
≥245kN |
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M36 |
≥500kN |
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Fatigue life |
Sample cycle numbers |
M30, M36 |
200 Million |
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Tensile failure load of the sample after the test |
M30 |
≥240kN |
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M36 |
≥300kN |
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Normal insulation resistance of the sample after the test |
M30, M36 |
≥500MΩ |
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Damp insulation resistance of the sample after the test |
M30, M36 |
≥0.20MΩ |
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Appearance of each component after the test |
M30, M36 |
No damage such as rod sleeve detachment, permanent deformation, cracks, etc |
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Anti aging performance |
Tensile failure load of the sample after the test |
M30 |
≥240kN |
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M36 |
≥300kN |
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Normal insulation resistance of the sample after the test |
M30, M36 |
≥400MΩ |
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Damp insulation resistance of the sample after the test |
M30, M36 |
≥0.20MΩ |
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(1) Continuous failure of rail brace shall not exceed 1 pair.
(2) Continuous failure of gauge rods shall not exceed 2.
(3) Failure of rail brace and gauge rod shall not occur simultaneously between 6 sleepers.
Based on the calculation and analysis of the stability coefficient of rail tilting in the section with a small radius curve, the
maintenance standard suggestions of curve strengthening equipment are put forward.
Packing & Shipping
FAQ
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