Model ST Double-Plug Cementing Head
Model ST Double-Plug Cementing Head basic infomation
Model ST Double-Plug Cementing Head details
Model ST Double-Plug Cementing Head
Features:
1、The Model ST Double-Plug Cementing Head is suitable for conventional cementing operations with bottom and top plugs or continuous two-stage cementing operations.
2、Convenient Quick-Installation Adapters of different thread types are available.
3、The Balance Pipe eliminate the sucking to plugs due to U-Tube effect and ensure easy release of the plug retainer.
4、The Plug Indicator indicates the plug release action.
Technical Parameters:
| Specifications | 13 3/8" | 10 3/4" | 9 5/8" | 7 5/8" | 7" | 5 1/2" |
| Overall Length(mm) | 2770 2290* |
2723 2283* |
2606 2165* |
2257 * |
2177 * |
2045 * |
| Rated Pressure(MPa) | 35 | 50 | ||||
| Manifold Connection | 2"Union | |||||
| I.D.of Plug Container(mm) | 320 | 250 | 225 | 176 | 160 | 125 |
*Specifications of cementing heads for bottom and top plugs.
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