Orifice Flanges and Orifice Plates
ORIFICE FLANGES are manufactured in sizes from 2“ to 60” for a wide range of applications at medium and high pressure and temperature.
In many cases ORIFICE FLANGES offer advantages and better performance than Flow Nozzles and Venturi Tubes (low price).
 
Tercom manufactures ORIFICE FLANGES sized to the Customer’s Specifications and meeting the requirements of most applied and important International Standards such as A.S.M.E. and ISA Standars: please refer to the following Catalog pages for all the different types of ORIFICE FLANGES offered for TERCOM.
 ORIFICE FLANGE  ORIFICE FLANGE ORIFICE FLANGE RTJ
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 ANULAR CHAMBER TYPE  ANULAR CHAMBER TYPE MONOLITIC TYPE
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 CONCENTRIC SQUARE-EDGE
ORIFICE PLATE
 CONCENTRIC SQUARE-EDGE
ORIFICE PLATE
QUADRANT EDGED
ORIFICE PLATE
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 ECCENTRIC ORIFICE
PLATE
 SEGMENTAL ORIFICE
PLATE
 CONICAL ENTRANCE
ORIFICE PLATE
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 RING JOINT ORIFICE
PLATE OLDER
WITH INTEGRAL PLATE
RING JOINT ORIFICE
PLATE OLDER
WITH HOLDING SCREWS
 
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METER TUBES &  METER RUNS:
Tercom Meter Tubes are normally manufactured in sizes from 2” to 24” dia with upstream and downstream honed pipe sections for accurate flow measurement. For applications where high accuracy is required (fiscal measurements or performance tests ) special calibration tests are carried out at international certified laboratories. Meter Runs are used for flow measurement in pipe sizes smaller than 2” dia, where simple Orifice Flange is not recommended.

Both Meter Tubes and Meter Runs are available with Flanged or Butt Weld end connections and different materials suitable for any type of fluid and process conditions.
 METER RUN
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TERCOM S.r.l. - Via della Fogarina, 19 - 26100 Cremona (CR) - P.Iva: 01165580331
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