Polyurethane rigid foam system has been used for more than 30 years as pipe insulation material, also applied in various fields over the construction sector including the power plants, chemical plants, marine oil and gas pipelines, and engineering fields.
The Pre-Insulated Pipe(PIP) of Woojo Hightech is the insulation material maintaining the temperature to prevent heat loss and freeze&burst/crack, and has excellant mechanical properties and flowability necessary for filling the long pipelines.
Pre-Insulated Pipe
- Excellent insulation ability below 0.020W/m.K of K-factor.
- Excellent thermal insulation preventing the heat loss and freeze&burst.
- Applicable to Various temperatures (-170~+190℃)
- Easy workability (applicable at the site)
- Excellent mechanical properties
- Flexibility for thermal resistance
- Reduction of maintenance cost due to long life
- Eco-friendly system
PIPE COVER
- Excellent mechanical properties
- Applicable to various temperatures(-170~+190℃)
- Flexibility for thermal resistance
- Easy workability
- Eco-friendly system
PIPE SUPPORT
- Excellent insulation ability
- Products with wide range of density(150-500kg/㎥)
- Excellent dimensional stability without
- Excellent flowability
- Refined appearence
- Eco-friendly system
Application
- Pre-Insulated Pipe for district heating
- Oil pipeline, Pre-Insulated Pipe for transporting the refrigerant
- Pre-Insulated Pipe for cryogenic application
- Engineering construction foam for refrigeration
- Pipe cover
- Pipe support
- PIP(Pre-Insulated Pipe)
| Classificataion | Product | Free Rise Density (㎏/㎥) | Use and Features | Foam Type | Blowing Agent Type | ||||||
| Rigid | Half Rigid | Flexible | Non Foam | 141B | 365/227 | C-pentane | H2O | ||||
| Pre-Insulated Pipe | WR 3000 | 35~40 | Pre-Insuiated Pipe (Normal type) | ● | ● | ||||||
| WR 3010 | 38~42 | Pre-Insuiated Pipe (Repair type) | ● | ● | |||||||
| WR 3020 | 85~90 | Pre-Insuiated Pipe (High temperature repair type) | ● | ● | |||||||
| WR 3030 | 38~42 | Pre-Insuiated Pipe (Big size) | ● | ● | ● | ||||||
| WR 3040 | 38~42 | Pre-Insuiated Pipe (Small size) | ● | ● | ● | ||||||
| PIPE COVER | WR 3100 | 35~40 | Pipe cover (Normal type) | ● | ● | ||||||
| WR 3101 | 35~40 | Pipe cover (Industrial type) | ● | ● | ● | ● | |||||
| WR 3102 | 35~45 | Pipe cover (Cryogenic type) | ● | ● | ● | ||||||
| PIPE SUPPORT | WR 3200 | 100~550 | Pipe Support | ● | ● | ● | |||||