Excelok orifice flange assembly consists of a pair of flanges, orifice plate, bolts, nuts, gaskets, jacking screws and plugs, (where requested). The flanges are generally weld neck design. Other options are available such as Slip-on and threaded, although careful consideration should be taken in the location of the orifice tappings with these designs.

Flanges Carbon steel & SS Standard. Specials DSS, SDSS & Monel. Others on request.

#Pressure tappings: Corner, Flange and D & D/2
#Mounting: Carrier mounted or Flange mounted orifice assemblies with bolts, nuts, gaskets & jack bolts

Sizing of flow elements in accordance with ISO 5167, ASME, AGA3 standards using “Flow Consultant” software by R.W. Miller & Associates.

#Design Standards used: ISO 5167, AGA3
#Design Software: The FLOW CONSULTANT™ Enterprise Edition by R.W.Miller & Associates Inc

Orifice Catalog