Active Member
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[China]
Address: No.199 Huanlou Road,Economic Development Zone,Kunshan City,Jiangsu
Contact name:
Suzhou Zhongyue Railway Material Co.,Ltd. |
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UIC Standard Black Railway Sleeper Screws For Fastening Rails
Ss series railroad screw spike:
ZHONGYUE Railway has been manufacturing screw spikes since its being built in 2003. With rich experience in manufacturing and exporting, our products have been exported all around the world. We have 5 senior engineers to design any screw spikes you need. In the factory, there are 20 technicians and 200 experienced workers who make the production more efficient. So, we can save the production cost maximumly, thus making the price very competitive. The inspetion center controls the quality strictly to assure the screw spikes meet customers' requirements.
Technical specification for reference:
Tensile Strength | Yield Strength | Elongation | Reduction of area | Hardness | Bend test | Workmanship |
120,000 psi min. | 92,000 psi min. | 14% min. | 35% min. | HRc 22 min.-HRc 32 max. | Full size carbon steel screw spikes shall stand being bent cold 45° around a pin 3 times the spike's diameter without cracking on the outside of the bent portion | Screw spikes shall be free from burrs, seams, laps, loose scale, irregular surfaces, and any defects affecting their serviceability |
Dimension and weight:
Type | Dimension (mm) | Weight (Kg) |
Ss5-150 | M24×150 | 0.545 |
Ss8-140 | M24×140 | 0.528 |
Ss8-150 | M24×150 | 0.548 |
Ss8-160 | M24×160 | 0.568 |
Ss23-160 | M24×160 | 0.645 |
Ss25-165 | M24×165 | 0.625 |
Ss35-161 | M24×160 | 0.657 |
Other kinds:
With more than 10 years' history, SUYU has manufactured many kinds of railroad screw spikes. They are mainly: (1) Ss series according to UIC864-1. (2) 3V sleeper screw as per NF F50006. (3) TR thread screw spike. (4) Screw spike for Metro. (5) Screw spike for South Amerca. (6) Screw spike wih big disk for Africa. (7) High tensile screw spike. (8) Coach screw. (9) Dive spike. (10) Screw spike ASTMA66-87. (11) DHS35 screw spike. (12) T type thread screw NF F500-15. (13) Hex head screw spike. (14) Special screw spike.
Photos:
Our main products:
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;
3. quantity;
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, SuYu pay for it.
If you have any other models of rail/ rail fastener, welcome to contact me.
