Pavement Supplementary Materials
PRODUCTS
COULER SW
Drainage pipe made of hardened steel wire (galvanized)
Overview
Couler SW is a type of hardened steel wire (galvanized) Drainage pipe used for porous asphalt paving and bridge surface paving.Features
- Spiral shape, so easy to use in curved locations
- Large internal space to facilitate high drainage capacity
- Use of spring steel allowing sufficient load-bearing strength
- Easy to install without special tools
Couler SWSW
Applications
- Drainage pipe on bridge deck slabs
- Drainage pipe for drainage pavement
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