ORF1.xls - Citgo Petroleum Corporation 135th Street New Avenue Lemont IL 60439 INSTRUMENT SPECIFICATION Flange-type Restrictive Orifices ALL ITEMS SHALL

ORF1.xls - Citgo Petroleum Corporation 135th Street New...

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1 of 25 e088dca6114e9b04766213f055c6fa7ae801e9e7.xls/Current Flange Spec Sheet_Monel ITEM TAG. NO. SCH. SERVICE 1 2 1 20FO-057 2 80 0.084 250 60 57 a 17.00 100 300 Pilot gas to acid relief header. 2 3 4 5 6 7 8 9 10 1. The actual flow of 20FO-057 is about 110 SCFH for a bore diameter of 0.084. REV . QTY . PIPE SIZE (IN.) ORIFICE (IN.) FLOW QUANTITY (SCFH) UPSTREAM PRESSURE (PSIG) DP (PSI) M W S G TEMP. (F) FLANGE RATING INSTRUMENT SPECIFICATION Citgo Petroleum Corporation 135th Street & New Avenue Lemont, IL 60439 Flange-type Restrictive Orifices ALL ITEMS SHALL COMPLY WITH GENERAL SPECIFICATION SHEETS MATERIAL: Monel Installation notes: 1. Orifice dia. As specified to suit required conditions. 2. Gaskets furnished by vendor.
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2 of 25 e088dca6114e9b04766213f055c6fa7ae801e9e7.xls/Current Union Spec Sheet ITEM TAG. NO. SCH. SERVICE 1 1 1 20FO-184 1-1/2 80 0.285 60 57 a 0.586 100 3000 Acid pump vent header purge. 2 3 4 5 6 7 8 9 10 1. Item 1 is made of monel. REV . QTY . PIPE SIZE (IN.) ORIFICE (IN.) FLOW QUANTITY (SCFH) UPSTREAM PRESSURE (PSIG) DP (PSI) M W S G TEMP. (F) FLANGE RATING INSTRUMENT SPECIFICATION Citgo Petroleum Corporation 135th Street & New Avenue Lemont, IL 60439 Union Restrictive Orifices ALL ITEMS SHALL COMPLY WITH GENERAL SPECIFICATION SHEETS MATERIAL: 316SS Installation notes: 1. Unless otherwise specified, the only markings on the orifice tab shall be the orfice diameter indicated by a decimal fraction as shown on the drawing with 1/16-in. figure stamping hand dies. 2. Where lines are to be insulated, the insulated material covering the union shall be applied in such a manner that the markings on the tab will be fully exposed. 3. No asbestos-bearing material is acceptable; vendor to provide TFE gaskets.
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3 of 25 e088dca6114e9b04766213f055c6fa7ae801e9e7.xls/Current Flange Spec Sh_SS ITEM TAG. NO. SCH. SERVICE 1 1 1 20FO-175 2 80 0.135 60 55 a 17.00 100 150 Pilot gas to 20F-527. 2 3 4 5 6 7 8 9 10 REV . QTY . PIPE SIZE (IN.) ORIFICE (IN.) FLOW QUANTITY (SCFH) UPSTREAM PRESSURE (PSIG) DP (PSI) M W S G TEMP. (F) FLANGE RATING INSTRUMENT SPECIFICATION Citgo Petroleum Corporation 135th Street & New Avenue Lemont, IL 60439 Flange-type Restrictive Orifices ALL ITEMS SHALL COMPLY WITH GENERAL SPECIFICATION SHEETS MATERIAL: 316SS Installation notes: 1. Orifice dia. As specified to suit required conditions. 2. Gaskets furnished by vendor.
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4 of 25 e088dca6114e9b04766213f055c6fa7ae801e9e7.xls/New Union Spec Sheet ITEM TAG. NO. SCH. SERVICE 1 1 1 2 80 a 100 2 3 4 5 6 7 8 9 10 REV . QTY . PIPE SIZE (IN.) ORIFICE (IN.) FLOW QUANTITY (SCFH) UPSTREAM PRESSURE (PSIG) DP (PSI) M W S G TEMP. (F) FLANGE RATING INSTRUMENT SPECIFICATION Citgo Petroleum Corporation 135th Street & New Avenue Lemont, IL 60439 Union Restrictive Orifices ALL ITEMS SHALL COMPLY WITH GENERAL SPECIFICATION SHEETS MATERIAL: 316SS Installation notes: 1. Unless otherwise specified, the only markings on the orifice tab shall be the orfice diameter indicated by a decimal fraction as shown on the drawing with 1/16-in. figure stamping hand dies.
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