Liquefied Gas Back Flow Safety Valve-Safety Valve
| Price: |
US $ 220/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,D/P,Paypal,Money Gram |
A42Y-160/320 type are usedfor the equipment and pipeline of the air, N2, H2 mixed gas, etc. Medium what the working tem-perature are less than 200Celsius degree. A42Y-160P/320P, A42Y- 160R/320R type are used for the eq-uipment and pipeline of the quality with corrode medium what the working temperature are less hom 200Celsius degree. Take for extra pre-ssure protection devices. Flange connecting dimen-sions of comply with Standardof JB/T2769-92
| NO. | Name of part | A42Y-160
A42Y-320 Materials | A42Y-160P A42Y-320P Materials | A42Y-160R A42Y-320R Materials |
| 1 | Flange | 35/35CrMoA | 2Cr13 | 1Cr18Ni12Mo2Ti |
| 2 | Nozzle | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 3 | Body | 40 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 4 | Adjusting ring | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 5 | Disc | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 6 | Disc holder | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 7 | Guide sleeve | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 8 | Bonnet | ZG230-450 | ZG230-450 | ZG230-450 |
| 9 | Stem | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
| 10 | Spring | 50CrVA | 50CrVA Coated Teflon | 50CrVA Coated Teflon |
| 11 | Adjusting bolt | 45 | 2Cr13 | 2Cr13 |
| 12 | Cap | ZG200-400 | ZG200-400 | ZG200-400 |
| Sealing surface of material | Co Co Depositing stellite |
| Type | (DN) | do | d | M | K | D | Z- d | b | d 1 | M 1 | k 1 | D 1 | Z 1 - d 1 | b 1 | L | L 1 | H |
| A42Y-160 | 15 | 8 | 20 | M24 2 | 60 | 95 | 3-18 | 20 | 29 | M42 2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |
| 20 | 8 | 27 | M33 2 | 68 | 105 | 3-18 | 20 | 29 | M42 2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |
| 25 | 14 | 28 | M33 2 | 68 | 105 | 3-18 | 20 | 50 | M64 3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 280 |
| 32 | 15 | 37 | M42 2 | 80 | 115 | 4-18 | 22 | 50 | M64 3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 390 |
| 40 | 20 | 47 | M52 2 | 115 | 165 | 6-26 | 28 | 65 | M80 3 | 145 | 200 | 6-29 | 40 | 180 | 180 | 495 |
| 50 | 25 | 59 | M64 3 | 115 | 165 | 6-26 | 32 | 80 | M100 3 | 170 | 225 | 6-33 | 50 | 165 | 165 | 400 |
| A42Y-320 | 15 | 8 | 27 | M33 2 | 68 | 105 | 3-18 | 20 | 29 | M42 2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |
| 20 | 8 | 30 | M33 2 | 75 | 110 | 3-18 | 22 | 29 | M42 2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |
| 25 | 14 | 35 | M42 2 | 80 | 115 | 4-18 | 22 | 50 | M64 3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 280 |
| 32 | 15 | 41 | M48 2 | 95 | 135 | 4-22 | 25 | 50 | M64 3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 390 |
| 40 | 20 | 58 | M64 3 | 115 | 165 | 6-26 | 32 | 65 | M80 3 | 145 | 200 | 6-29 | 40 | 180 | 180 | 495 |
| 50 | 25 | 70 | M80 3 | 145 | 200 | 6-29 | 40 | 80 | M100 3 | 170 | 225 | 6-33 | 50 | 165 | 165 | 400 |
| A42Y-400 | 32 | 15 | 41 | M48 2 | 95 | 135 | 4-22 | 25 | 50 | M64 3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 397 |
| Prod Model: |
A42Y-160 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Spring Type |
| Dn: |
15-50 |
| Working Temperature: |
<200 |
Tianjin U-ideal Instrument Co., Ltd is a professional supplier of level instruments, flow meters, gates valves, pressure control valves, pneumatic and electric control ball valves, check valves, globe valve, pressure reducing and sustaining valve and steam traps and strainers from year 2006, are one of the repute' S manufactures in China, We have been cooperated with many famous companies all over the world, and quantities are satisfy all of our customers. Our products have passed the CE, GS, ISO9001 approvals.
Fluid water level switch(float switch, radar level switch, ultrasonic level switch, vertical level switch, horizontal level switch, flange level switch, thread level switch), tank gauges (Magnetic level gauges, glass tubular level gauges, sight glass level indicator, transparent level meter and reflective level gauge, weld glass water meter, oil level meter, fuel level control and indicator), drop-in type level sensor(cable level sensor, pole level switch, hydrostatic pressure level sensor and level transmitter, capacitive level sensor, ultrasonic level transmitter, non-contact level meter and float level transmitter) tank flange level indicators, radar RF level meter and so on.
Flow meters: Metal rotary flow meters(float flowmeter, rotameter, gas rotameter, bypass rotameter), vortex flow meters (steam vortex flowmeter) flow sensor, flow switches and liquid and gas turbine flow meters, conductive fluid electromagnetic flow meters, PD flow meter such as oval gear wheel flow meters, roots flow meters) precession vortex gas flow meters, flow sensor and other flowmeasurement instruments.
Ultrasonic Level, Ultrasonic Level Measurement, Level Measurement, Level Sensors, Ultrasonic Level Sensors, Ultrasonic Flow Meter, Ultrasonic Level Probe, Ultrasonic Meter, Ultrasonic Distance Meter, Ultrasonic Meters, Ultrasonic Level Detection, Ultrasonic SensÖ R, Ultrasonic Sensors, Ultrasonic Level Sensor, Level Sensor Ultrasonic, Ultrasonic Measuring, Ultrasonic Testing, Sensor Ultrasonic, Ultrasonic Measurement. Water Level Sensor Switch, Water Level Sensor, Water Level Sensor Circuit, Level Sensor Water, Liquid Level Sensor, Magnetic Level Switch, Magnetic Switch, Oil Level Sensor, Magnetic Float Switch, pressure transmitter, differential pressure transmitter.
Safety valve, pressure control valve, safety relief valve, pressure relief valve, pressure transmitters, pressure gauge, temperature gauge
Welcome to contact us, we will reply you in 24hours.
