Casing head&Casing hanger

Casing head

Casing hanger for casing head and casing spool has straight type seat bore and 45°cone of hanging shoulder, with fine loading ability. 

if required, it can be designed in integral or split structure.

The connecting type of casing head and surface casing is weld, thread and slip type.

The connecting type of side outlet includes thread, bolted flange and flange

Matched casing hanger structural type: slip, thread(mandrel);

In the bottom of casing head and casing spool sets casing secondary seal mechanism and sealing test port。

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