🔍 Product Description
Customized services are available for all valve series, including ball valves, globe valves, check valves, gate valves, butterfly valves, safety valves, and control valves.
Cryogenic valves are specialized flow control components designed for piping systems operating at extremely low temperatures, specifically below -100°C (-212°F). These "cryo" valves provide precise control over system operations in challenging environments.
⭐ Key Features
- Suitable for low-temperature scenarios below -100ºC, such as liquid nitrogen transportation.
- Reduced maintenance requirements.
- Reduced installation costs.
- Improved efficiency, energy saving, and emissions reduction.
- Reduced noise and vibration levels in compressor room installations.
Check valves are flow-sensitive devices that open and close based on the movement of the line fluid. The interior disc enables forward flow, allowing the valve to open. Depending on the design, the disc automatically shuts the valve when forward flow diminishes or reverses. This mechanism is critical in preventing reverse flow in pipes and equipment.
The primary components of a check valve include the Body, Body Seats, Gasket, Cover Plate, Hinge, Nuts, and Washer. Depending on the specific design requirements, other components such as a stem, hinge pin, disc arm, spring, ball, elastomer, and bearings may also be included.
📊 Technical Data
| Type 05411 Details |
Technical Specifications |
| Nominal size (DN) | 10 | 20 | 32 | 40 | 50 |
| Dimension code (.X.) | 100 | 200 | 320 | 400 | 500 |
| Face-to-face (FF) | 60 | 85 | 115 | 140 | 160 |
| Height (H) | 71 | 72 | 87 | 95 | 95 |
| Weight (ca. kg) | 0.7 | 1.3 | 2.4 | 3.9 | 5.7 |
| Kvs-Value (m³/h) | 2.2 | 6.7 | 12.1 | 22.6 | 37.1 |
❓ Frequently Asked Questions
Q1: What temperature range are these cryogenic valves designed for?
These valves are specifically designed for extremely low-temperature environments, typically operating at temperatures below -100°C (-212°F).
Q2: What is the primary function of a check valve in a piping system?
The primary function is to permit fluid flow in only one direction and automatically prevent reverse flow, which protects equipment and ensures system stability.
Q3: Are customized valve services available?
Yes, customized services are available across the entire range, including ball, globe, check, gate, butterfly, safety, and control valves.
Q4: What materials are commonly used in the construction of these valves?
Common materials include Bronze, Carbon Steel, and various grades of Stainless Steel such as CF8, CF8M, and LCB/LCC for low-temperature applications.
Q5: What are the main advantages of using these cryogenic check valves?
Key benefits include reduced maintenance and installation costs, improved energy efficiency, and a significant reduction in noise and vibration levels.
Q6: What certifications do these products carry?
The valves are manufactured to meet high quality standards and come with CE, ISO, SGS, and MTC (Material Test Certificate) certifications.
Aksurion Hydraulic
