SUZHOU SIP STARD AUTOMATION CO.,LTD.
SUZHOU SIP STARD AUTOMATION CO.,LTD. Oriented by its tenet of “reputation, quality, and service matter a lot”
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IP67 Rated Worm Gear Operators Used For Network Of Underground With Nodular Cast Iron
SDQ series are used for network of underground
The cover material of SDQ is nodular cast iron. If you have special requirement, WCB,LCB,306,304 can be choosed as cover material too. Ingress protection of SDQ series is IP67, because the sealing material of that is NBR. Also, if you have special requirement, IP68 can be achieved.
Product Features
Customization
| SDQ Series(Gearbox Used For Network Of Undeground) | ||||||||||||
| Major Technical Parameter | ||||||||||||
| Model | Flange | MAX diameter of valve rod | Speed ratio | Input torque N.m | Output torque N.m | Mechanical efficiency | diameter of handwheel | |||||
| TW | KEY | First-degree | Second-degree | Total | First-degree | Second-degree | Total | |||||
| SDQ3 | F07F10F12 | 35-40 | 12 | 26:1 | 7:1 | 182:1 | 50 | 1500 | 0.24 | 0.68 | 0.16 | φ300 |
| SDQ4 | F10F12F14 | 48 | 14 | 34:1 | 8:1 | 272:1 | 60 | 2500 | 0.25 | 0.68 | 0.16 | φ300 |
| SDQ5 | F10F12F14F16 | 60 | 18 | 33:1 | 32:3 | 352:1 | 85 | 5000 | 0.25 | 0.68 | 0.17 | φ350 |
| SDQ6 | F16F25 | 90 | 25 | 39:1 | 32:3 | 416:1 | 115 | 7500 | 0.24 | 0.68 | 0.16 | φ500 |
| SDQ7 | F16F25F30 | 110-114 | 28 | 52:1 | 29:3 | 502:1 | 125 | 9500 | 0.22 | 0.67 | 0.15 | φ500 |
| SDQ8 | F35F25F30 | 145 | 36 | 65:1 | 12:1 | 780:1 | 115 | 15000 | 0.25 | 0.68 | 0.17 | φ600 |
