Thread hole repair, bolt hole restoration, thread restoration, Hinode. When the thread hole is broken.
We will repair damaged female threads, bolt holes, and crushed female threads to the same size as the original. This can be used as a permanent solution for thread hole repairs!
The MS method (Mechanical Stitching) for thread repair demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. This technology uses our company's special bolts for repairs. Since it can be implemented on-site, it allows for reduced lead times and cost savings. It enables permanent solutions compared to conventional products. 【Features】 ■ No hardening due to heat and no residual stress ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of work in a short period → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operational rate of other equipment or the environment For more details, please contact us.
basic information
The MS method for repairing metal cracks demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. It is a technology that physically repairs cracks using our special bolts and reinforcement plates. Since it can be implemented on-site, it allows for reduced lead times and cost savings. We have experience in a wide range of fields, including cast iron cracks, ship equipment, power generation facilities, and cement equipment. Please feel free to contact us if you have any questions. 【Lineup】 ○ S Bolt → Ensures airtightness and removes cracks → Thoughtfully designed screw structure achieves tensile strength 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 → Reinforces and restores the repair area → Suppresses the force trying to expand the crack and strongly reinforces the base material ○ MS Bolt Hole Repair Insert → Female thread 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
Price information
Please contact us.
Delivery Time
Applications/Examples of results
<Cement Plant Equipment Achievements> - Gearbox Casing - Support Roller - Kiln Tire - Cement Mill Cover - Cement Mill Body - Girth Gear - Blower Motor <Power Generation Equipment Achievements> - Steam Turbine Casing - Gas Turbine Casing - Pump Casing - Internal Combustion Engine Crankcase <Marine Related Achievements> - Crankcase - Intake and Exhaust Pipes - Air Cooler Bolt Holes <Steelmaking and Iron & Steel Related Achievements> - Forging Press Frame - Cutting Machine - Cooling Tower Blade <General Industrial Machinery Achievements> - Motor Base - Casting Equipment - Press Machine Frame - Crown - Slide - Upright - Press Bed - Injection Molding Machine Link Housing If you have any other questions, please feel free to contact us.
