Valve Low Temperature Sealing Test Device Cryogenic Valve Experimental Equipment
Product description
Strict manufacturing technology and special equipment are adopted for the produced cryogenic valves, and strict quality control is carried out on the processing of parts. After a special low-temperature treatment, the rough-machined parts are placed in the cooling medium for several hours (2-6 hours) to relieve stress, ensure the low-temperature performance of the material, and ensure the finished size to prevent the valve from being in low-temperature conditions. Leakage caused by deformation caused by temperature changes. The assembly of the valve is also different from that of the ordinary valve. The parts need to be strictly cleaned to remove any oil stains to ensure the performance.
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 |
Why take cryogenic treatment of the workpiece?
* To improve the hardness and strength of workpiece * To improve the abrasion resistance of workpiece
* To improve the impact toughness * To improve the fatigue strength
* To improve the corrosion resistance of workpiece
* To improve the internal stress distribution of workpiece
* To ensure the dimension accuracy of workpiece
Our Services
- We can customize all kinds of equipments which is suitable for customer site's specification, the personilized product can be designed and manufactured according to customer's requirements.
- The partition module can be designed flexibly as per customer's requirements, to obtain the minimum energy consumption; Meanwhile, different technologies can be operated at one machine to process different products.
- We can provide the total solution of ultra-low refrigeration and quick freezing technology for customers.
- The product is of one year free warranty with the lifelong maintenance.
- If there are some problems when the product is in use, the engineering technician will put forward the corresponding solution timely and assist the user to ensure the normal production.
- The latest research achievement and test data shall be shared with customers by the company, and the equipment upgrading service shall be provided for customers in need.
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