Dubai
Dubai
Abu dhabi
+971 4 883 0233 Sun - Thu 08:00 - 5:30 MB06, RA08, Jebel Ali Free Zone, Dubai , UAE
+971 2 6765979 Sun - Thu 08:00 - 5:30 P.O. Box : 33719, Abu Dhabi, UAE
Dubai
Dubai
Abu dhabi
+971 4 883 0233 Sun - Thu 08:00 - 5:30 MB06, RA08, Jebel Ali Free Zone, Dubai , UAE
+971 2 6765979 Sun - Thu 08:00 - 5:30 P.O. Box : 33719, Abu Dhabi, UAE
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ORIFICE PLATES – For Orifice Flange Unions

Accurate workmanship and high quality of finishing distinguishes TM Tecnomatic srl orifice plates.
Specially built up-to-date machinery ensures:

Description
  • Calibrated bore with burr free sharp edge.
  • Smooth ground upstream and downstream faces.
  • Orifice Plates surfaces parallel with a maximum deviation under 0.01″ in 1″ measured in any direction.
Technical Specifications

MATERIALS

Standard AISI 316 Stainless Steel for immediate delivery.
Other materials to request.

TYPES
Concentric with sharp Edge, 45° Bevel, quater-circle, conical entrance, eccentric type, segmental type, etc.

CONSTRUCTION
In accordance with AGA-ASME reccomendations.

FLOW CALCULATIONS
When requested, flow calculations can be made for determining bore diameter according to ISO 5167-2 : 2003, ASME 3M (2004), ANSI 2530/AGA-3/API- Ch.14

SURFACE FINISH ANSI B46.1
Orifice plates for “RF” union flanges are supplied as follow:

  • Concentric groveed in accordance with standard MSS-SP6 for compressed asbestos type gaskets
  • 125RMS Smooth finished faces for spirai wound metal, flat metal jacketed grooved metal and solid flat metal Gaskets

STANDARDS
ARAMCO STD, ENI STD, TOTAL STD, SHELL STD etc .. ”

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