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TOTAKU DUCT-AL
- Stretchable, flexible, easily laid in narrow spaces.
- TOTAKU DUCT-AL are contracted to a length of 1/5 ,and TOTAKU DUCT-AL II are contracted to a length of 1/10, and can be stored compactly, so stock space isn't taken up.
- Good bending resistance, and heatproof. (80℃ or less)
- For exhaust fans in houses, apartments, stores and other buildings.
- For air-conditioning of buildings.
- ※Don't use for ducting cook stoves (Not nonflammable)
- ※Permissible temperature range(Continuous) : –20-80℃
| Fluid | Air (blower) |
|---|---|
| Material | other (aluminum) |
| Temperature | -20 ～ 80 |
| Function | ･Duct (blower)
･Heat resistant ･Oil resistant |
| Nominal diameter |
内径 （参考） mm |
Outside Diameter mm |
Pitch mm |
Weight (reference) g/m |
定尺 m X 本 |
Allowable pressure (at room temperature) MPa{kgf/cm2｝ |
Allowable decompression power (at room temperature) kPa{mmHg｝ |
Allowable bending radius mm |
使用可能 上限温度 ℃ |
|
|---|---|---|---|---|---|---|---|---|---|---|
| T T A C D U C T - A L |
38｛1½｝ | 39 | 45.0 | 10.8 | 125 | 5 | 0.020｛0.20｝ | -33.0｛-248｝ | 30 | 80 |
| 50｛2｝ | 50 | 55.3 | 160 | 35 | ||||||
| 65｛2½｝ | 64 | 70.3 | 195 | 45 | ||||||
| 75｛3｝ | 75 | 80.3 | 235 | 0.010｛0.10｝ | -26.5｛-199｝ | 55 | ||||
| 100｛4｝ | 98 | 105.3 | 300 | -16.5｛-124｝ | 70 | |||||
| 117｛4½｝ | 113 | 119.3 | 360 | -13.0｛-98｝ | 75 | |||||
| 125｛5｝ | 125 | 130.3 | 375 | -10.0｛-75｝ | 90 | |||||
| 150｛6｝ | 150 | 155.7 | 580 | 105 | ||||||
| 175｛7｝ | 175 | 180.7 | 670 | 120 | ||||||
| 200｛8｝ | 200 | 205.7 | 785 | -6.5｛-49｝ | 150 | |||||
| 250｛10｝ | 250 | 255.9 | 1150 | 0.008｛0.08｝ | 185 | |||||
| 300｛12｝ | 300 | 305.9 | 1345 | 0.007｛0.07｝ | -4.0｛-30｝ | 230 |
