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Plate Options & Meter Runs |
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Special Coatings can be applied for particularly erosive or corrosive applications. Special Finishes can be machined on the plate faces to cover the area between the pipe inside diameter to the outside diameter of the gasket seating surface. Special care should be taken that when specifying gasket finishes, use of thicker gaskets may be necessary that may, in turn, introduce flow measurement errors due to the larger-than-standard tap location dimensions. Orifice Plate Carrier Assemblies are available for installations where it is too costly or otherwise inappropriate to employ standard orifice flanges. Sanitary Orifice Plates, Multi-Hole Orifice Plates, and Multistage Restriction Orifice Runs are also available. Wyatt Orifice Meter Runs OFP-MR: Wyatt Engineering
provides complete Orifice Meter Runs that include
the orifice plate, orifice flanges, upstream and downstream piping,
and (if required) For line sizes between 12 mm (½”) and 40 mm (1½”),
Wyatt Engineering provides its Honed Orifice Metering Section.
Used in applications requiring high accuracy in the measurement
of low flows rates, these meter runs are used most often in specialty
gas and cryogenic applications. Given their size and sensitivity
to corrosion, all honed orifice metering sections are fabricated
of stainless steel as a
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