Utilisations & Fonctions
Their primary roles center on protecting and optimizing temperature monitoring systems:
- Shield delicate thermometer sensing elements from corrosive media, mechanical impact, high-pressure fluids, and contamination (par ex., abrasive slurries, reactive chemicals).
- Isolate thermometers from direct contact with extreme-temperature or high-pressure substances, preserving measurement accuracy.
- Enable safe, convenient thermometer installation/removal (no system shutdown required for probe maintenance/replacement).
- Provide a sealed barrier between the thermometer and process media, preventing leaks in pressurized systems.
Principales fonctionnalités
- Flange-Mounted Design: Equipped with multi-bolt flanges (available in standard sizes) for secure, vibration-resistant installation in high-pressure/high-stress setups.
- Stainless-Steel Construction: Crafted from durable 304/316 acier inoxydable (or custom alloys) to resist corrosion, high temperatures, and wear.
- Multi-Size Variations: Offered in diverse lengths, diameters, and flange specifications to match different thermometer models and application requirements.
- Sealed, Rigid Structure: Droit, robust shaft design ensures stable heat transfer while maintaining a tight seal against process leaks.
Avantages
- Superior Stability: Flange mounting (contre. threaded alternatives) delivers enhanced security in high-pressure, high-vibration environments (par ex., industrial pipelines, pompes).
- Broad Environmental Tolerance: Withstands extreme temperatures (-20℃ to 900℃, grade-dependent) and aggressive media (acides, alkalis, high-salt fluids).
- Extended Thermometer Lifespan: Reduces probe damage, cutting maintenance and replacement costs for temperature-sensing equipment.
- Universal Compatibility: Works with most industrial thermometer types (RTDs, thermocouples, bimetallic thermometers).
Scénarios d'application
Ideal for use in:
- Chemical & Petrochemical Industries: High-pressure storage tanks, process pipelines, and reactor systems.
- Power Generation: Boiler tubes, turbine components, and coolant systems.
- Food & Beverage Processing: Sanitary-grade tanks (316 stainless steel variants) for liquid temperature monitoring.
- Oil & Gas: Wellhead equipment, pipeline transport, and refining vessels.
Attributs clés
- Matériel: 304/316 acier inoxydable (or custom heat/corrosion-resistant alloys).
- Flange Specifications: Compliant with industry standards (par ex., ANSI, DN, JIS) for seamless system integration.
- Temperature Range: -20℃ to 900℃ (customizable for extreme-temperature applications).
- Pression nominale: Suitable for high-pressure systems (jusqu'à 100+ bar, dependent on flange size).
- Dimensions: Available in varied shaft lengths (50mm–500 mm+) and diameters to fit specific equipment.
Résumé
HOT CORE’s flange-mounted protection sleeves are robust, versatile solutions for industrial temperature monitoring—their secure flange design, durable stainless-steel build, and broad compatibility ensure accurate, reliable 测温 (temperature measurement) while protecting valuable thermometer probes from harsh operational conditions.

Whether you’re managing high-pressure chemical processes, power generation equipment, or food-safe production lines, these sleeves deliver the stability and durability needed to keep your temperature monitoring systems running smoothly.
















