FRP inner surface repair method | Chunichi Copro Co.,Ltd.

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Reconstruction & Repair for canal and culvert

FRP inner surface repair method

This method can repair alomost damages efficiently and in a short time from nearby manhole without digging up the road.

For dealing with partial damage to existing pipe such as cracks and slippage.
After confirming the repair point and extent of defect by TV camera, we carry out accurate repair using optimal equipment.

FRP inner surface repair method

Association
FRP Interior Repair Method Association

Maintenance service
- Cleaning up University Building Hospital Showroom Factory Special cleaning Green space management Landscaping Hygiene management Training for staff
- Maintenance Renovation for water supply pipe Cleaning for water storage tank Cleaning for drain pipe Painting Remake & Renovation
- Facility management Facility management
Management service
- Service Restaurant management Cooking Cleaning & Setting of linen sheets
Construction service
- Pipe and drainage conversion works Insituform method All-liner method EX method Danby method 3S segment method
- Culvert repair work FRP inner surface repair method CPR method
- Retrofitting of existing manholes for earthquake resistance Existing manhole earthquake-proofing method
  (Gari Gari-kun) Quake-resistant first strike Flowless method
- Water and sewage installation work Water supply and sewerage
- Maintenance of water and sewage drainage facilities Waterway dredging Sewage pipe cleaning work Sewer Pipe Survey
- Corrosion prevention and reinforcement work Crystal lining method