API Standard 622 Test Report “Type Testing of Process Valve Packing for Fugitive Emissions” Second Edition, 2011 Performed for American Braiding & Manufacturing http://www.abmco.com Style 5000-IJ Ultra Low Emission Packing Inconel Mesh Jacketed Flexible Graphite w/Inhibitor Project Number: 214027 Test Start Date: January 29, 2014 Performed by YARMOUTH RESEARCH AND TECHNOLOGY, LLC 434 Walnut Hill Road North Yarmouth, ME 04097 USA (207) 829-5359 [email protected] www.yarmouthresearch.com Yarmouth Research and Technology, LLC API 622 PROJECT SUMMARY Customer: American Braiding & Manufacturing Jason Bailey Start Date: 29-Jan-14 Project #: 214027 Packing Information Packing Description: Style 5000-IJ Ultra Low Emission Packing Inconel Mesh Jacketed Flexible Graphite w/Inhibitor Source of Sample: Packing Cross Section: Packing Free Height: Customer 1/4 inch nominal 1.54 inches - nominal Test Conditions Specification: API 622, 2nd Edition, 2011 Test Media: 99% Methane Test Pressure: 600 psig Recommended Packing Nut Torque: 40 ft-lb Maximum Allowable Leakage: 100 PPMv Cycling Rate: 60 seconds per cycle Dimensions (inches) Stem Diameter: Follower Height: Gland Ht at Start: Gland Ht at End: Gland Bolt Diameter: 1.000 1.054 0.578 0.578 5/8 Bore Diameter: Bore Depth: % Compression: % Compression: 1.500 1.369 42% 42% Results Average Test Pressure: Number of Mechanical Cycles Completed: Number of Thermal Cycles Completed: Number of Packing Adjustments Required: Cycle Number(s) of Packing Adjustments: Average Leakage Throughout Test: Maximum Leakage Throughout Test: 600 1510 5 0 Certified By Matthew J Wasielewski, PE President and Manager Yarmouth Research and Technology, LLC ________________________________ www.yarmouthresearch.com 2 44 psig PPMv PPMv Yarmouth Research and Technology, LLC Customer: American Braiding & Manufacturing Start Date: 29-Jan-14 Project #: 214027 Packing Description: Style 5000-IJ Ultra Low Emission Packing Inconel Mesh Jacketed Flexible Graphite w/Inhibitor Cycle Number 0 50 100 150 150 200 250 300 300 350 400 450 450 500 550 600 600 650 700 750 750 800 850 900 900 950 1000 1050 1050 1100 1150 1200 1200 1250 1300 Inside Temp Bonnet (F) Temp - (F) 68 72 75 75 497 500 500 500 72 73 71 71 498 499 500 498 66 71 72 72 498 499 499 499 64 68 69 68 499 499 500 500 72 75 75 67 69 71 72 498 500 500 499 69 72 72 71 499 500 500 500 68 69 70 70 499 500 500 498 64 67 67 67 500 499 499 499 70 74 74 Pressure (psig) 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 Stem Seal Leakage (PPMv) Avg. Max. 1 1 2 4 2 2 2 4 1 1 2 2 1 1 1 1 1 1 1 1 1 2 2 1 25 4 4 2 1 2 2 2 2 3 2 ________________________________ www.yarmouthresearch.com 2 1 3 5 2 2 2 4 1 2 5 5 1 1 1 2 2 1 2 1 2 2 2 1 44 18 17 3 1 2 2 2 2 3 2 Packing Retorque See Note 2 Yarmouth Research and Technology, LLC 1350 1350 1400 1450 1500 1500 1510 75 499 499 500 500 75 73 74 500 498 499 500 71 72 Averages -> Maximums -> 600 600 600 600 600 600 600 600 600 1 1 1 1 1 2 7 2 25 2 1 1 1 1 3 10 50 44 3 Packing Retorque Notes: Before Adjustment 1 2 3 Cycle Number After Adjustment Nut Torque Nut Torque (ft-lb) (ft-lb) 25 Number of Flats Gland Height (in) 5 0.72 50 Nut Torque at End of Test: (ft-lb) 22 Top 25 Test Notes: The packing passed the test requirements with no packing adjustments. Test Results: The average and maximum leakage results shown below were calculated from 60 readings measured during a minute duration. See data sheets for more detailed information. ________________________________ www.yarmouthresearch.com Bottom Yarmouth Research and Technology, LLC Static Leakage Chart Maximum Reading 120 100 Leakage (PPMv) 80 60 40 20 0 0 250 500 750 1000 1250 Cycle Number ________________________________ www.yarmouthresearch.com 1500
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