Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of ss series railway sleeper screw in China, also supports customized service with low price. Please feel free to buy cheap ss series railway sleeper screw made in China here from our factory.
Ss series railway sleeper screw
Sleeper screws consist of a head with a square or rectangular section with a round collar as well as a threaded part with a single thread of a considerable height and a considerable pitch.
The rail sleeper screw spikes are used to fasten the sole plate and ribbed baseplates to wooden sleepers. If the sleeper in use is concrete sleeper, the rail sleeper screw spike is used together with a plastic dowel, the plastic dowel is prepressed in concrete sleeper. The thread size of the plastic dowel must suit with the thread of the sleeper screw spike.
Ss series railroad sleeper screw Specifications
| Type | Specification | Weight/kg | Surface | Standard |
| Ss 1/130 | M22*130 | 0.451 | UIC | |
| Ss 1/150 | M22*150 | 0.478 | Natural | AREMA |
| Ss 2/180 | M22*150 | 0.595 | Zinc | GB |
| Ss 5/150 | M24*150 | 0.545 | Paint | or |
| Ss 6/150 | M26*150 | 0.702 | Oil | According to your drawings or samples. |
| Ss 7/180 | M24*180 | 0.636 | According to your needs. | |
| Ss 8/140 | M24*140 | 0.528 | ||
| Ss 8/150 | M24*150 | 0.548 |
Ss series railway screw performance advantages
Applicable to multiple railway types: It can be applied to high-speed railways and urban rail transit, meeting their strict requirements for track stability; it is also suitable for freight railways, ensuring the stability of track structures during the operation of heavy-haul vehicles; furthermore, it can be used for the maintenance and replacement of old railway tracks, helping to improve track performance.
Connecting rails and sleepers: As an intermediate connecting component for joining rails and sleepers, the SS series spiral spikes can fix rails on sleepers, maintain the gauge, and prevent longitudinal and lateral movement of rails relative to sleepers, ensuring the normal operation of railway trains and the stability of the track.
Providing track clamping force: To ensure the safe operation of trains, the fastener system needs to apply sufficient clamping force to the railway track. The SS series spiral spikes can work with other fastener components to provide the necessary clamping force for the track.
Other products GNEE offer
We supply a wide range of sleeper screw spikes according to international standards.
Some common types of the sleeper screw we're suppling all the time are as follows;
Ss sleeper screw spike:Ss5, Ss8, Ss23, Ss25, Ss35, Ss36
3v screw spike: V20-135, V23-115, V23-135, V23-155, V23-215, V26-115
Double head screw spike: M23*174
DHS35 screw spike: 24*158, 24*161
Dog Spike:5/8*6 '',9/16*5-1/2 '',3/8''*3-1/2 '',1/2*3-1/2
We can supply any kind of rail sleeper screw spike according to customer's drawing and specification.
GNEE RAIL is dedicated to providing a full range of high-quality connecting components for railway construction in various countries. Our main products include core items such as elastic clip fasteners specially for high-speed railways, high-strength bolts for heavy-haul tracks, insulated gauge blocks, rust-proof galvanized spikes, railway-specific anti-loosening nuts, insulating buffer gaskets, turnout-specific fastening components, and sleeper anchoring systems.
Our products are widely applied in the construction of high-speed railways, urban rail transit, freight dedicated lines, and transnational railway networks. With superior quality and professional services, we continuously provide solid connection guarantees for the development of global rail transit.
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