Aluminum casting crack repair
"Not welding" metal crack repair! We repair cracks without applying any heat. Since no heat is applied, there is no thermal distortion at all.
The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. 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 due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → It is an integrated system repair using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → It does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → Since it does not use fire, there is no impact on the operating rate of other equipment or the environment. For more details, please contact us or download the catalog.
basic information
【Lineup】 ○S Bolt →Ensures airtightness and removes cracks →Well-thought-out screw structure achieves the pull-out 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 →Reinforcement and recovery of repair areas →Suppresses the force that would cause cracks to spread, strongly reinforcing 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 ●For more details, please contact us or download the catalog.
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Applications/Examples of results
<Cement Plant Equipment Achievements> - Reduction Gear Casing - Support Roller - Kiln Tire - Cement Mill Cover - Coal Mill - Cement Mill Body - Girth Gear <Power Generation Equipment Achievements> - Steam Turbine Casing - Gas Turbine Casing - Pump Casing - Internal Combustion Engine Crankcase <Maritime Related Achievements> - Crankcase - Cylinder Liner - Intake and Exhaust Pipes - Intercooler - Bracket <Steel and Iron Related Achievements> - Forging Press Frame - Cutting Machine - Cooling Tower Blade <General Industrial Machinery Achievements> - Intercooler Mounting Bolts - Applicator Screw Holes - Power Vice - Machining Table Bolt Holes - Cylinder Head Exhaust Pipe Mounting Bolt Holes - Motor Base - Casting Equipment - Press Machine Frame - Crown - Slide - Upright - Press Bed - Injection Molding Machine Link Housing - Connecting Rod - Cone Crusher - Platen Screw Holes - Mold Mounting Bolt Holes - Platen Die Plate For any other inquiries, please contact us.
Detailed information
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The efforts of the MS method in addressing problem-solving In response to technical issues and cost-related problems in equipment repair, the MS method ensures stable quality through mechanical techniques and processing with jigs.
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Examples of MS method repairs (1) Combination of metal stitching and reinforcement plates (2) Installation of reinforcement plates only (3) Possible examples of corner repairs (4) Patch repairs (5) Repairs of fracture areas (6) Construction of arcs and corners
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Damaged Bolt Hole Repair Insert "MS Insert" The "MS Insert" is a female thread part designed to repair damaged bolt holes. An insert utilizing a special structure on the outer diameter thread section is embedded into the bolt hole area for restoration. It is difficult to pull out and does not impose a load on the base material, making it suitable for installation in areas constantly exposed to vibration or at the ends. Compared to conventional products such as spring-type coils and self-tapping items, it improves precision and demonstrates groundbreaking effectiveness in terms of durability. For more details, you can download the information below.
