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Setting them apart from conventional models, low-temperature globe valves incorporate design features that ensure optimal function under cold conditions. Their construction is tailored to handle temperature-induced material contractions, preventing leakages and maintaining seal integrity. Materials selected, such as cryogenic-grade stainless steel, are specifically chosen to withstand extreme cold without compromising strength. Despite the challenging conditions they operate under, these valves retain a compact design, making them suitable for installations where space is at a premium. Augmented with a resilient stem and precision-engineered bearings, these valves ensure low-torque performance and smooth operations even in the coldest settings. When demanding exactness and durability under cold conditions, they stand as the preferred choice in industrial flow control.
Cryogenic Adaptability: Engineered for optimal performance in extreme cold conditions.
Material Specialization: From carbon steel to cryogenic-grade stainless steel, tailored for low-temperature resilience.
Streamlined Design: Compact structure suited for space-limited installations.
Precision Control: Quick response to flow adjustments, even in chilling conditions.
Enhanced Durability: Materials and design counteract temperature-induced wear, prolonging valve lifespan.
Robust Stem: Assures steady actuation, even under temperature fluctuations.
Optimized Bearings: Designed to function smoothly with reduced friction in cold environments.
| Technical Parameters: | |||||||||
| Size | DN15-DN600, 1/2''-24'' | ||||||||
| Pressure | PN10-PN450, Class150-Class2600 | ||||||||
| Temperature | -200°C to 650°C | ||||||||
| Connection type | Flange, Thread, Socket weld, Butt weld | ||||||||
| Operation mode | Manual, Pneumatic, Electric, Hydraulic, Gear transmission | ||||||||
| Materials: | |||||||||
| Valve Body | Forged: A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, F51, F53, F310, N08020, Inconel625, etc， Cast: WCB, LCB, C5, C12, WC6, WC9, CF8, CF8M, CF8C, 4A, 5A, CN7M, C95800, CW6MC, etc | ||||||||
| Valve Stem | F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, Monel400, Monel500, N08020, Inconel625, Incoloy825，etc | ||||||||
| Valve Disc | A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, F51, F53, F310, N08020, Inconel625, F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, Monel400, Monel500，Incoloy825，WCB, LCB, C5, C12, WC6, WC9, CF8, CF8M, CF8C, 4A, 5A, CN7M, C95800, CW6MC, etc | ||||||||
| Seat | PTFE, EPDM, NBR, VITON, etc | ||||||||
| Design Standards: | |||||||||
| Valve Body | API 602, ASME B16.34, DIN 3356, BS 1873, GOST 5762, JIS F7305, etc | ||||||||
| Flange | ANSI B16.5, EN 1092-1, JIS B2220, GB/T 9113, ASME B16.47, GOST 12820, DIN 2543-2545, etc. | ||||||||
| Connection | ANSI B16.10, ASME B16.25, JIS B2212, GOST 33259, DIN 3202, etc. | ||||||||
| Test Standards: | |||||||||
API 598, ISO 5208, BS EN 12266, ASME B16.104, GOST 9544-2015, JIS B2003, DIN 3230, etc. |
The meticulous selection of design standards for the cryogenic globe valve ensures that the product aligns with international quality and safety benchmarks. Adherence to these standards solidifies the valve's performance, reliability, and adaptability across a variety of installations and low-temperature applications.
