Bushings for rails
| Element of isolating set of modular insulating joints of rails types R50 and R65 | Make Order |
Made from glass-filled polyamide or polyethylene glass-filled high pressure for logistics repair precast of isolating joints of rails type R50 and R65 that are designed to isolate electrical circuits rail signaling, centralization and blocking the railway track and turnouts. For rails type R65 manufactured bushings V-65.1 (polyamide) and V-65.2 (polyethylene) For rails type R50 manufactured bushings V-50.1 (polyamide) and V-50.2 (polyethylene) Supplied complete. |
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MAIN TECHNICAL PARAMETERS |
For the manufacture of bushings It is used glass-filled polyamide or high density polyethylene |
The specific volume resistance under normal conditions for polyamide: is not less than 1014 Оm·sm, for polyethylene is not less than 1015 Оm·sm |
The limiting compressive strain: for polyamide 14 MPa, for polyethylene 9,5 MPa |