Non-heat mechanical crack repair, metal crack repair, casting repair, cast steel.
Not welding! A new method for repairing metal cracks! Prevents damage and crack recurrence without adding heat. Permanent solution for metal cracks in aluminum castings.
Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.
- Company：日之出水道機器 メカニカルスティッチ部
- Price：Other
