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.
