Methods for crack repair are various, usually we confirm the exact repair method according to the crack’s width and depth. Four types crack are as follows based on the crack width:
1.Micro-crack with width less than 5mm, this type of crack has few or only slight fragmentation, no or slight branch crack in the edge; the influence to smoothness of driving vehicles is not too big;
2.Small-Crack with width 5-15mm, this type of crack has slight fragmentation, a few branch crack in the edge; two sides of the crack has slight cross which may influence vehicles slight jolt;
3.Medium-Crack with width 15-25mm, this type of crack has medium fragmentation, a few branch crack in the edge; two sides of the crack has slight cross which may influence vehicles obvious jolt;
4.Large-crack with width more than 25mm, this type of crack has serious fragmentation, much branch crack in the edge; two sides of the crack has large cross which may influence vehicles violent jolt;
Besides being engaged in designing and manufacturing the array of crack router, we are also offering highly reliable and prompt after sales services including commissioning, serving & repair, operation, and maintenance. If you have any question, welcome to contact us.
