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|Product Name:||Railway SS Series Sleeper Screw Coach Screw，Screw Spike HDG Coating||Application:||Railway Fastening|
|Grade:||4.6, 5.6, 8.8, 10.9||Material:||Q235, 35#, 45#, 40Cr|
|Surface:||Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet||Standard:||ISO898-1, UIC864-1, And NF F500-50|
Railway SS Series Sleeper Screw coach screw,Screw Spike HDG coating
Zhongyue is engaged in manufacturing and supplying a wide range of railroad screw spike. Designed with high precision and processed under advanced technologies, these railroad screw spikes are manufactured using high grade raw materials, satisfying all the quality standards. With reliability, robustness and effective performance, these products can be used in railway engineering.
railroad screw spike spikes are used to fasten sole plates and ribbed base plates to wooden sleepers. In rail construction with the concrete sleepers, the railroad screw spike is used in combination with a plastic dowel pressed in the concrete sleeper, indirect or direct fastenings of rails on concrete and wooden sleepers. Characteristically, the sleeper screw thread may only be produced in a hotforming operation. The different shapes of the head correspond to the pass form of the respective spanner used for fastening and loosening of the railroad screw spikes.
The screw spike costs more to manufacture than the dog spike or dog nail, but has the advantage of greater fixing power; approximately twice that of a dog spike, and can be used in combination with spring washers.
Zhongyue can supply a range of railroad screw spike spikes manufactured to international standards according to BS, ASTM and DIN, among others. SUYU has extensive experience in the rail industry and a high level of expertise in this specialized field. Zhongyue can manufacture any quantity, big or small, and offers a range of finishes including hot dipped galvanized, black, sherardized or self color for the budget conscious.
Grade: 4.6, 5.6, 8.8
Material: Q235, 35#, 45#
Surface Treatment:Plain (oiled), black painting, Zinc, HDG
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement
|Type||Dimension (mm)||Weight (Kg)|
Our main products:UIC54 Rail Joint Bar, rail Fishplates, rail joints With GB Standard
Plastic and rubber pads, EVA pad, HDPE pad, dog spike, screw spike, railway bolt and nut, washer, rail clip, rail shoulder, crane rail, fish plate, base plate, crane rails and so on.
1. Q: what information should we show if we need price?
A: 1. tree species;
2. size: length*width*thicknessl;
4. we adopt oiled anti corrosion, if yours special, please mark it.
2.Q: what is anti-corrosion?
A: Using high temperature and pressure oiling corrosion technology.
Technology standards : GB9221-88
3. Q: payment terms?
A: 30% by T/T as deposit, the balance 70% before delivery.
4. Q: Validity Date?
A: 10~15 days in general. it will be showed in quotation.
5. Q: Mold fee?
A: if we have same mold, no mold fee;
if we make new mold with small quantity, client pay for it;
if we make new mold with large quantity, ZHONGYUE pay for it.
If you have any other models of rail/ rail fastener, welcome to contact me.