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Ever-Power Machinery provides customers with high-qualityZigong type worm gear box product.Adhering to the tenet of "Quality First, Integrity Service", we will provide users with high-quality products and services with reasonable prices and reliable quality!
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Partial rotary valve manual device
This product is a 90° rotation drive device, suitable for ball valves, plug valves and other valves.There are 4 models in total.The extended worm type of this product is suitable for the valve whose hand wheel will touch the valve body, and the hand wheel adopts the welding extended type with large output torque.
| model | A | B | C | D | E | F | G | H | h | 2-b | NM deep L | φ | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZQDX3-C | 200 | 580 | 170 | 200 | 260 | 60 | 60 | 130 | 60 | 14 |
4-M20 28 |
600 | 53 |
| ZQDX3-D | 260 | 660 | 250 | 250 | 320 | 100 | 260 | 180 | 80 | 14 |
6-M24 36 |
800 | 61 |
| model | A | B | C | D | E | F | G | H | h | 2-b | NM deep L | φ | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZQDX3-A | 90 | 220 | 300 | 140 | 100 | 75 | 30 | 150 | 50 | 10 |
4-M12 28 |
400 | 26 |
| ZQDX3-B | 125 | 340 | 440 | 180 | 130 | 100 | 38 | 120 | 60 | 10 |
4-M20 32 |
560 | 30 |