| Place of Origin: | China |
|---|---|
| Brand Name: | ZhongYue |
| Certification: | ISO9001:2015 |
| Model Number: | 24x145mm |
| Minimum Order Quantity: | 5000pcs |
| Price: | Negociable |
| Packaging Details: | Plastic bags and wooden pallets or according to clients' requirement |
| Delivery Time: | 30 days after received your payment |
| Payment Terms: | T/T, 30% in advance |
| Supply Ability: | 500000PCS/MONTH |
| Product Name:: | Railway Track Bolts, Fish Bolts 24x145mm,45# Grade 8.8 With Black Oxided Colors | Material:: | 45# |
|---|---|---|---|
| Grade:: | 8.8 | Application:: | Fasten Rail Joints To Link Rails |
| Main Surface Treatment:: | Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet | Package:: | Woven Bag, Wood Pallet |
| High Light: | hexagon head bolt,steel bolts and nuts |
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| Brand | ZhongYue | |||
| Name | Railway bolt | |||
| Type | customized | |||
| Russian clamp bolt & inserted bolt | ||||
| Or the type by customers’ drawings | ||||
| Grade | 4.6 | 5.6 | 8.8 | 10.9 |
| Material | Q235 | 35# | 45# | 40Cr |
| Mechanical properties | Tensile strength: ≥400Mpa | Tensile strength:≥500Mpa | Tensile strength:≥800Mpa | Tensile strength:≥1000Mpa |
| Yield strength:≥240Mpa | Yield strength:≥300Mpa | Yield strength:≥640Mpa | Yield strength:≥900Mpa | |
| Elongation:≥22% | Elongation:≥20% | Elongation:≥12% | Elongation:≥9% | |
| Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | |
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | |||
| Standard refers | UIC864-2 | |||
We not only can produce according to International standards, customers’ drawings and samples, but also can provide design proposal by our own high standard R&D department.
With the principles of quality first and customers first, ZY Rail enjoys bulk popularity and high reputation at home and abroad, while having many customers all over the world. With powerful strength and broad vision, ZY rail is moving towards internationalization of enterprises.
Aplication
Railway, Mining, Bridge, Construction and so on
Inspection machine for finished rail clips
Our main products:
1. We produce rail bolt and clip bolt for concrete sleeper and crane rail. The diameter is 18mm and 22mm, its length varies from 125mm to 195mm, the railway bolt material is in accordance with UIC864-2, and the grade is 4.5 and 5.6.
2. We produce the short clip bolt and long clip bolt with BSW thread for the African market. Round or square necks are mainly used with steel sleeper assemblies together with rail clips.
M20 X 60 30Kg rail
M20 X 75 30Kg rail
M22 X 66 40Kg rail
M22 X 80 48Kg rail
Assembly with heavy series nut and spring washer optional
Material: Q235, 35# and 45#
Grade: 4.6, 4.8, 5.6, 8.8
Surface: Plain, black painting
MOQ: 5000PCS
Packing: Plastic bags and wooden pallets or according to clients' requirement
3. We can also produce the special clip type railway bolt according to our customers' requirement
Material: Q235, 35# and 45#
Grade: 4.6, 4.8, 5.6, 8.8
Surface: Plain, black painting
MOQ: 5000PCS
Packing: Plastic bags and wooden pallets or according to clients' requirement
