Daniel Measurement and Control, Inc.

Junmei Peng

Gary Allen Tatum

Gregory Theron Jay

A bi-directional orifice plate assembly is disclosed. In an embodiment, the orifice plate assembly includes a first ring member, a second ring member, an orifice plate disposed between the first and second ring members, a first seal assembly disposed between the first ring member and the orifice plate, and a second seal assembly disposed between the second ring member and the orifice plate. The first ring member includes a first plurality of arms having latching portions, and the second ring member includes a second plurality of arms having latching portions. Both ring members include latch-receiving recesses. The latching portions of the arms of the first ring member engage the latch-receiving recesses of the second ring member, while the latching portion of the arms of the second ring member engage the latch-receiving recesses in the first ring member.

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Pearland, TX, United States of America

Junmei Peng