Orifice flanges

TRIO STEEL IS A LEADING MANUFACTURER, SUPPLIER AND EXPORTER OF Orifice flanges.

We provide a complete and best quality range of Orifice flanges.Orifice flanges are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes. All Orifice flanges are individually covered so that the premium quality of materials is retained and there are no damges in the last stages of production.

Orifice Flanges

  • 300# Slip-On Orifice Flanges
  • 300# Weld Neck Orifice Flanges
  • 600# Weld Neck Orifice (raised face and RTJ ring type joint) Flanges
  • 900# Weld Neck Orifice (raised face and RTJ ring type joint) Flanges
  • 1500# Weld Neck Orifice (raised face and RTJ ring type joint) Flanges
  • 2500# Weld Neck Orifice (raised face and RTJ ring type joint) Flanges

Key Features:

  • Available with raised face or RTJ face
  • Used for flow/rate metering of piping systems
  • Tubecraft can supply the plate, pressure connection holes, and jack screws with the orifice flanges unit

Orifice flanges Dimensions & Weight

General Information about Orifice Flanges

Quality Standard for Orifice Flanges
High quality Orifice Flanges all made and controlled to the relevant standards such as: ASME, ASTM, BS and DIN/WERKSTOFFE.

Sizes for Orifice Flanges
All Orifice Flanges are available available in sizes from 1/4” through to any size.

Wall Thickness for Orifice Flanges
Schedule 5s through to Schedule XXS and heavier.

Dimensions and Pressure Ratings for Orifice Flanges:
- ANSI, MSS- SP-44, BS3293, API 605 150lb through to 2500lb
- Flanges Facings: Raised Face, Ring Type Joint, Large Tongue & Groove, Small Tongue & Groove
- BS4504 – PN6, 10, 16, 25, 64
- BS10 – Table D, E, F, & H
- DIN Standards

Orifice flanges Packaging & Marking


All Orifice flanges are individually covered so that the premium quality of materials is retained and there are no damges in the last stages of production. We also ensure that we deliver our orders promplty and that the quality remains intact.
All Orifice flanges have imprints on them to highlight the specification of the pipes.

Origin of material (Make)

Melesi Italy Metalfar Italy Ulma Spain Galpetri Italy Kofco Korea

Available stock at Trio Steel

flanges OTHER PRODUCTS

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