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TOTAKU SD-C
Example of coupling installation
- Both inside and outside are flat.
- More proof against high-pressure comparing with TOTAKU SD-A.
- Partly transparent wall enables visual check of the material flow.
- For suction/delivery, more suitable for delivery usage.
- For suction/delivery for Agriculture and Industry and
- Construction of engineering.
| Fluid | Water・hot water |
|---|---|
| Material | PVC |
| Temperature | -10 ～ 50 |
| Function |
・Having transparency ・Pressure resistant 0.5MPa (5.1kgf/㎠) ≪φ19, φ25≫ |
| Nominal diameter |
Inside Diameter mm |
Outside Diameter mm |
Weight (reference) g/m |
L/coil m |
Allowable pressure (at room temperature) MPa{kgf/cm2｝ |
Allowable bending radius mm |
|---|---|---|---|---|---|---|
| 19｛¾｝ | 19.0 | 24.2 | 220 | 50 | 0.60｛6.1｝ | 115 |
| 25｛1｝ | 25.4 | 31.2 | 340 | 0.50｛5.1｝ | 240 | |
| 32｛1¼｝ | 32.0 | 39.2 | 510 | 0.45｛4.6｝ | 340 | |
| 38｛1½｝ | 38.0 | 46.0 | 650 | 0.40｛4.1｝ | 350 | |
| 50｛2｝ | 50.8 | 61.0 | 1120 | 500 | ||
| 65｛2½｝ | 63.5 | 74.8 | 1525 | 20・50 | 600 | |
| ※75｛3｝ | 76.2 | 88.0 | 1885 | 775 | ||
| ※90｛3½｝ | 88.9 | 100.5 | 2190 | 20 | 0.30｛3.1｝ | 1065 |
| ※100｛4｝ | 101.6 | 115.8 | 3080 | 1150 | ||
| ◎125｛5｝ | 127.0 | 141.0 | 3660 | 0.25｛2.5｝ | 1600 | |
| ◎150｛6｝ | 152.4 | 167.8 | 5000 | 0.20｛2.0｝ | 1875 | |
| ◎200｛8｝ | 203.2 | 224.4 | 8690 | 10 | 3000 |
Sizes with the ※ mark can be directly to steel pipes.
