SAFETY VALVE #
TYPE: CONVENTIONAL; NOMINAL DIAMETER: 2.1 / 2X6; #
DIAMETER ENTRY: 2.1 / 2; DIAMETER OUTPUT: 6; #
BODY MATERIAL: ASTM A216 GRAU WCB; EXTREMITY: FLANGEED #
STANDARD: ASME B16.5; CLASS PRESSURE: 1500/150 LBS; #
DIAMETER FLANGE: 244.30 X 279.40 MM; NUMBER OF HOLES: 8 X 8; #
200.20 X 241.30 MM; CASTLE: OPENED #
CASTLE MATERIAL: CAST STEEL ASTM A216 GRAU WCB; #
CAPTURE TYPE: FLANGEED; LEVER: SIMPLE; TEST LOCK: YES; #
GUIDANCE MATERIAL: STAINLESS STEEL AISI 316; DISK MATERIAL: STAINLESS STEEL DIN-17 4PH; #
MATERIAL OF SPRING: STEEL LEATHER; MATERIAL RING: STAINLESS STEEL AISI 316; #
FLUID: STEAM; PHYSICAL STATE: VAPOR; H₂O: 57810 KG / H;
TEMPERATURE WORK: 290 DEGREES CENTIGRATED; #
PRESSURE WORK: 66 KG / CM2; #
OPENING TEMPERATURE: 290 DEGREES CENTIGRATED; #
OPENING PRESSURE: 73 KG / CM2; PROJECT STANDARD: ASME 1; #
SIZING CRITERIA: LOCK API 520; OVERPRESSURE: 3%; #
CONTRAPRESEAN DEVELOPED: 0,5 KGF / CM2; #
PLACE OF INSTALLATION: BOILER 130-2 SATURATED STEAM; #
BLOWDOWN: MINOR OR EQUAL 10%; PRESSURE SETTING: 1038 PSI; #
DESIGNATION OF ORIFICE: L; MOLECULAR WEIGHT: 18.02;
SPECIFIC HEAT: 1.20; ENVIRONMENT: ACID ATMOSPHERE; #
APPLICATION: BOILER 130 TON / H N ° 2 – SATURATED STEAM; #
CALCULATED HOLE: 15.14 CM2; CLOTHING: METAL-METAL; #
COMPRESSION FA