Specifications

double-plug cementing head:
1. double plugs
ntinuous two-stage cementing operations

double-plug cementing head

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 plug indicator indicates the plug release action.
4. Matched the balance pipe to ensure easy release of the plug retainer

 

Specification	13 3/8”	10 3/4”	9 5/8”	7 5/8”	7”	5 1/2”
Manifold connection	2” union
ID of plug container, mm	320	250	225	176	160	125
Max. rated pressure, Mpa	35	50