Rail screws are also called screw spikes, which are usually used to fix the rails and rail sleepers. They can also be used with plastic dowels.
Kingrail Parts can produce various types of rail screws for railway construction. Our sleeper screws can meet UIC, AREMA, GB, BS, DIN, JIS, ISO and other standards.
Our Rail Screws:
SS25 Sleeper Screw
Product name: SS25 Sleeper Screw
Size: 25XL, L = 160mm to 200mm
Level: 4.6, 5.6, 8.8
Standard: ISO898-1, UIIC864-1 and NF F500-50
Surface: plain oil, sandblasting oil, black oxide, galvanized, HDG, Dacromet, Sherardizing
SS35 Sleeper Screw
Product name: SS35 Sleeper Screw
Size: 24xl, L = 150mm to 240mm
Level: 5.6, 8.8
Standard: ISO898-1, UIIC864-1 and NF F500-50
Surface: PLain oiled, Blasted oiled, Oxide black, Zinc plated, HDG, Dacromet, Sherardizing
3V screw
Product name: 3V screw
Size: 20x135mm, 140mm, 23xl l = 115mm to 255mm
Level: 4.6, 5.6, 8.8
Standard: NF F500-15
Surface: Plain oiled, Blasted oiled, Oxide black, Zinc plated,HDG, Dacromet, Sherardizing
R screw spike
Product name: R Screw Spike
Size: 24x180mm
Level: 4.6, 5.6, 8.8
Standard: AS1085.18
Surface: HDG
TR thread screw
Product name: TR thread screw
Size: TR 22XL, TR23XL, L = 115mm to 165mm, step of 5mm
Level: 4.6, 5.6, 8.8 10.9
Standards: NF F500-15, UIIC864-2, ISO898-1
Surface: ordinary oil, sandblasting oil, black oxide, galvanized, HDG, Daklo, zinc osmotic
S1 Screw Spike
Product name: S1 Screw Spike
Size: 24x185mm
Level: 8.8
Execution standard: GB/T3098.1
Surface: ordinary oil, sandblasting oil, black oxide, galvanized, HDG, Daklo, zinc osmotic
Manufacturing process:
1. Raw material 2. Wire drawing 3. Rod cutting 4. Head shaping 5. Edge cutting 6. Thread rolling 7. Heating 8. Treatment 9. Surface treatment 10. Inspection 11. Packaging 12. Transportation
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