Rail Insulator For railway screw, Leading Railway Parts Supplier Rail Insulator , Made in Shanghai Rail Insulator

PA66: Nylon 66.69%, Glass Fiber 30%, Other 1%
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 (No gap) 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

Railway Insulator is used in the E fastening, SKL fastening and Nabla Fastening system in the railway.

We are a leading railway insulator manufacturer in China. We can also make other rail fastenings such as railway screw, plastic dowel, rail pad, railway insulator, rail fish bolt, railway base plate, rail anchor, railway shoulder, rail bolt, flat and spring washer, fastening system of E type/SKL type/KP type/Nabla type.