MRC | Criteria | Characteristic |
---|---|---|
AAMW | FLANGE DIAMETER | 20.500 INCHES |
ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
AECS | BOLT HOLE QUANTITY | 16 |
AQLR | VALVE OPERATION METHOD | MANUAL |
AWLS | CONNECTION TYPE | FLANGE, ROUND W/HOLES |
CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
CWCF | FACE TO FACE DISTANCE | 19.750 INCHES |
CWDF | FLANGE FACE DESIGN | RAISED |
FEAT | SPECIAL FEATURES | 1.938 IN. THK;1.250 IN. BOLT HOLE DIA;17.750 IN. BOLT CIRCLE DIA;FLANGE RAISED FACE HT 0.062 IN.;FLANGE RAISED FACE DIA 16.438 IN.;MAX OPERATING TEMP 500 DEG F |
MATT | III MATERIAL | COPPER ALLOY DISK |
MATT | III MATERIAL | COPPER ALLOY STEM |
MATT | III MATERIAL | IRON CAST BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE DISK |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
CBBL | FEATURES PROVIDED | BONNET PACKING |
CRKP | STEM TYPE | RISING |
MATT | III MATERIAL | COPPER ALLOY SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE STEM |
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