Bolt hole repair insert, permanent screw hole solution, screw hole repair, screw repair.
We will repair the crushed threads of the die plate and Linda head, bolt holes, and damaged threads to their original size. As a permanent solution!
The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Unlike welding repairs that involve thermal curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas, preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress from heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → Since it does not use fire, there is no impact on the operational rate of other equipment or the environment For more details, please contact us.
Inquire About This Product
basic information
【Lineup】 ○S Bolt →Ensures airtightness and removes cracks →Thoughtfully designed screw structure achieves the pulling force of the base material ○T Bolt →Prevents MS reinforcement plate from pulling out and patch repairs →Unique tapered section enhances airtightness and prevents loosening ○MS Reinforcement Plate →Reinforcement and recovery of repair areas →Suppresses the force that causes cracks to spread, strongly reinforcing the base material ○MS Bolt Hole Repair Insert →Female screw part for reinforcing damaged bolt holes ・HS Type Insert: When there are no cracks around the bolt hole ・HF Type Insert: When there are cracks around the bolt hole ●For more details, please contact us.
Price information
Please contact us.
Delivery Time
Applications/Examples of results
Power generation, ships, shipbuilding, automotive press machines, cement, general equipment, aluminum products, cast products, etc., injection molding machine base plate screw holes, female thread repair, female thread regeneration.
catalog（4）
Download All Catalogs
Company information
The mechanical stitch metal crack repair technology is a method that physically repairs metal cracks using special bolts and reinforcement plates (mechanical stitch method), which does not apply heat to the repair area, thus preventing thermal distortion in the crack repair (Mechanical Stitch method). In addition to metal crack repair, it also has the technology to regenerate damaged screw threads using repair inserts. Furthermore, since repairs can be performed on-site, it allows for reduced construction time and cost savings.