| 摘要 |
<p>A manifold assembly for connecting a plurality of pumping units to at least one wellhead, the manifold assembly comprising: at least one main line which is 5 connectable to the wellhead, said main line including a plurality of discharge connectors; a plurality of articulating arm assemblies which are each connected to a corresponding discharge connector, each arm assembly comprising: a connector member which includes at least an inlet port, an outlet port and a third port that is located generally opposite the outlet port and is closed by a removable plug member; o an articulating conduit assembly which comprises a first end that is connected to the inlet port and a second end that is connectable to a corresponding one of said plurality of pumping units; and a riser swivel which is connected between the outlet port and the discharge connector; whereby in use of the manifold assembly each arm assembly is connected to a corresponding pumping unit and the main line is connected to a 15 wellhead to thereby connect the pumping units to the wellhead.</p> |
