Other Railroad Fasteners
Rail Maintenance Clamp


We can also supply such clamps together with rail joints such as UIC54, UIC60, 60kg/m rail, 115RE, 132RE, BS80A, BS90A, etc.
Rail insulators

A rail insulator is always used to adjust the rail gauge and insulate the rail fastener items from the rails.
We can supply rail insulators for rail fastening systems of E-type rail fastening systems, SKL rail fastening systems and Nabla fastening systems and others, with material of Reinforced Nylon 66 (PA66).Our insulators are available to be used for rails of 60kg (UIC) rail, 52kg rail, 136RE Rail, 90R, 75R, 50R, 60R etc, with properties as below:
No. | Technical Parameter | Unit | Technical Requirement | Value |
1 | Density | g/cm | 1.3-1.45 | 1.45 |
2 | Tensile Strength | Mpa | ≥170 | 178 |
3 | Elongation | % | ≤4.4 | 4.0 |
4 | Bending Strength | Mpa | ≥250 | 290 |
5 | Impact Strength | KJ/m2 | ≥80 | 85 |
6 | Melting Point | ℃ | 250℃ - 270 | 270 |
7 | Insulation Resistance | Ω | ≥1×108 | 5×108 |
8 | Glass Fiber Content | % | 30-35 | 35 |
9 | Hardness | HRR | ≥110 | 118 |
Flat Washer for Railway

- Type: Uls6, Uls7
- Lock washer
- Type: WL20, WL24, Wl22
- Raw material: 65Mn, 60Si2Mn, 70#
- Surface: Black, zinc, HDG…
Railway Spring Washer

- Type: Fe6
- Raw material: 60Si2Mn
- Spring steel bars Fe6
- Hardness: 42-50
Rail Nuts

- Type: Hex head, Square head, Flange head
- Standard: DIN, BS, AREMA
- Size: above M16
- Raw material: Q235. 35# 45# 40Mn2, 20MnSi, 35CrMo, 40 Cr. 42CrMo
- Grade: 4.5, 6, 8, 9, 10, 12
- Surface: plain, black, zinc, HDG…
Other rail fasteners according to customers’ drawings
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