1.It is widely used for the construction of bridge and buildings, railway and subway, water conservancy and hydropower engineering matched with prestressed anchorage and strands
2. It is suitable for stressing mono strands, the specification is Φ15.24 andΦ12.7.
3. Easy to use with reasonable price.
4. Jack is used for prestressing workshop.
| Technical parameters | ||||||||
|---|---|---|---|---|---|---|---|---|
| Mode | Tonnage | Tension force KN | Stroke mm | Central diameter mm | Dimension mm | Weight kgs | Rated oil pressure | Number of max. Tension strands |
| QYC230 | 23 | 230 | 200 | Φ18 | Φ105*561 | 20 | 63Mpa | Single strand |
| QYC270 | 27 | 270 | 200 | Φ18 | Φ106*550 | 27 | 63Mpa | Single strand |
| QYC270 | 30 | 300 | 200 | Φ30 | Φ115*566 | 30 | 63Mpa | Single strand |
| QYC400 | 40 | 400 | 200 | Φ30 | Φ148*592 | 30 | 63Mpa | Single strand |
