... releasing 3. good quality with reasonable price Cement head is a device fitted to the top joint of ... slurry. The top plug is released form the cement head after the sapcer fluid. Most cement heads can hold ... incorporated into the cement head assembly allows connection of a fluid circulation line. Charateristics 1. Compact, easy to connect2. ... Pressure, MPa35,5035,5035,5035,5035,503535 cementing head