Shenzhen Dejieli Refrigeration Technology Co., Ltd.
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Cryogenic Valve Experimental Equipment Cryogenic Treatment Equipment For Valve Test
Product description
Cryogenic valves include cryogenic ball valves, cryogenic gate valves, cryogenic stop valves, cryogenic safety valves, cryogenic check valves, cryogenic butterfly valves, cryogenic needle valves, cryogenic throttle valves, cryogenic pressure reducing valves, etc., mainly used for ethylene, liquefied natural gas installations, and natural gas LPG LNG storage tanks, receiving bases and satellite stations, air separation equipment, petrochemical tail gas separation equipment, liquid oxygen, liquid nitrogen, liquid argon, carbon dioxide cryogenic storage tanks and tank trucks, pressure swing adsorption oxygen generation devices. The output liquid cryogenic medium such as ethylene, liquid oxygen, liquid hydrogen, liquefied natural gas, liquefied petroleum products, etc., is not only inflammable and explosive, but also vaporizes when the temperature rises, and the volume expands hundreds of times when it is vaporized.
Advantage of Valve Low Temperature Equipment
1. It has extreme low temperature ,with the lowest temperature reaching -196℃,which can greatly meet the requirements of cryogenic treatment and cryogenic experiments for cryogenic valves and ultra-low temperature valves.
2. The latest intelligent temperature control system is adopted ,which can set required temperature parameters,cooling speed and heat preservation time according to process requirements ,and has process recording and remote monitoring functions.
3. The equipment adopts advanced liquid nitrogen dispersion technology and unique cold aircirculation system,make full use of liquid nitrogen function ,and completes the air tightness test of low-temperature valve in the process of uniform,stable and rapid cooling
| Model | Inner cavity dimension (L*W*H) | External dimension (L*W*H) | Freezing capacity L/KG(hour) |
| SLX-433 | 400*350*350 | 1300*800*1050 | 50L/80KGS |
| SLX-544 | 500*400*400 | 1410*830*1080 | 80L/150KGS |
| SLX-655 | 600*500*500 | 1500*900*1130 | 150L/300KGS |
| SLX-755 | 700*500*500 | 1600*1030*1140 | 250L/500KGS |
| SLX-966 | 900*500*500 | 1850*1230*1210 | 324L/650KGS |
| SLX-1077 | 1000*700*700 | 1950*1280*1290 | 490L/1000KGS |
| SLX-1288 | 1200*800*800 | 2150*1330*1340 | 769L/1500KGS |
| SLX-1499 | 1400*900*900 | 2350*1580*1470 | 1000L/2000KGS |
* To improve the corrosion resistance of workpiece
* To improve the internal stress distribution of workpiece
* To ensure the dimension accuracy of workpiece
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