High Tensile Grade 5.6 Railway Sleeper Screw Spike is a type of rail screw spike used to firmly secure steel rails to wooden or concrete sleepers, ensuring track stability and safety. This screw spike is made of high-strength materials capable of withstanding repeated impacts and vibrations from high-speed and heavy-haul trains.
| the types of Ss Series Sleeper Screw | Product Name | Specification | Material | Surface | Standard | |
| 1 | Fishtail Bolt | M8-M64 | Q235,45#,55#,etc | Zinc,Plain, Black Oil | UIC,AREMA,JIS,GB or according to your requests. | |
| 2 | Screw Spike | Square Head Screw Spike | M16-M22 *145-200 | |||
| Hexagon Head Screw Spike | ||||||
| Other Types | ||||||
| Type | Specification | Weight/kg | Surface | Standard | ||
| 3 | Sleeper Screw | Ss 1/130 | M22*130 | 0.451 | Zinc,Plain, Black Oil | UIC,AREMA,JIS,GB or according to your requests. |
| Ss 1/150 | M22*150 | 0.478 | ||||
| Ss 2/180 | M22*180 | 0.595 | ||||
| Ss 5/150 | M24*150 | 0.545 | ||||
| Ss 6/130 | M26*130 | 0.658 | ||||
| Ss 6/150 | M26*150 | 0.702 | ||||
| Ss 6/170 | M26*170 | 0.385 | ||||
| Ss 7/180 | M24*180 | 0.636 | ||||
| Ss 8/140 | M24*140 | 0.528 | ||||
| Ss 8/150 | M24*150 | 0.548 | ||||
| Ss 8/160 | M24*160 | 0.568 | ||||
| Ss 23/160 | M23*160 | 0.645 | ||||
| Ss 24/165 | M24*165 | 0.59 | ||||
| Ss 25/165 | M25*165 | 0.625 | ||||
For meeting various needs of clients, we can offer coach screws, stud screw, railway sleeper screws and other coustom screw spike in railway.
GNEE RAIL Screw Spike Production Process
GNEE Screw Spike Production Process generally includes the following steps:
Raw material: High-quality steel is selected as the raw material for the production of screw spikes.
Wire drawing: The raw steel is wire drawn to obtain the required diameter and length of steel wire.
Rod cutting: The wire after wire drawing is cut into rods of appropriate length.
Head forming: The head of the screw spike is formed by processes such as stamping or forging, usually in a specific shape to ensure that the spike can be firmly locked by the rail fastening system when installed.
Trimming: Trimming is performed on one end of the steel rod so that the spike can pass through the wooden or concrete sleeper more easily.
Thread rolling: The steel bar of the spike is thread rolled so that it can be tightly connected with the nut during installation.
Heat treatment: The thread spike is properly heated to improve its strength and durability.
Surface finish: The screw spike is surface treated to ensure that its surface is smooth and meets the requirements of relevant standards.
Inspection: The quality of the spiral spikes produced is inspected, including inspection of size, appearance, thread quality, etc.
Packaging: The spiral spikes that pass the inspection are packaged, usually with appropriate packaging materials to prevent damage during transportation.
Why choose GNEE RAIL?
01 Your one stop railway fasteners supplier. With over 25 catagories and 500 items, we manufacture railway fasteners and rail car components, can meet your customized requirements in details.
02 Reasonable and competitive prices without sacrificing quality. We do every step from purchasing material to shipment all by our effective team so our prices are the most competitive under same quality.
03 Stable lead time: match your different schedule of different products. Normally 20-30 days is available in producing, inspection, and packing.
04 We attach importance to product safety. We care about the safety of using our products, with all our workers and technicians working together, it is guaranteed that our railway products reach the international standards, such as AREMA,EN,GB, BS, UIC, DIN, JIS,etc.
