Offshore Cementing Tool Top Drive Cement Head

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top drive rotation cement head 10000psi top drive rotating cement head top drive rotating cement head drill pipe top drive cement head

Product Description

4 ½” Top Drive Cement Head Parameter

Feature

Top drive head has a connection on top to thread onto the quill of the top drive. This allows you to rotate your casing while pumping cement.

The pump cement through the bottom valve and then displace the cement via the top valve after dropping drill pipe dart that is loaded in the head and released when open the release valve.

Size: mm	Φ114.3
Size: inch	(4 ½”)
Overall Length mm	1800
I.D. of Plug Container, mm	Φ89
Length of Plug Container, mm	380
Rated Pressure, MPa	35, 50
Threads	4½IF NC50
Total Weight, kgs	160
Package size,mm	2000600250mm

Can be directly connected to the top drive and rotate the liner;
Designed with a bypass circulation channel.It can still be circulated through the top drive when the drill pipe rubber plug is installed;
High-load bearing design. Ensure the safe rotation of pipe string activity and cementing process;
The seal is reliable during rotation. Can withstand high pressure.