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| Customization: | Available |
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| Application: | Aerospace Industry, Automotive Industry, Chemical Transfer, Food Processing, HVAC Systems, Petroleum Industry, Steam Handling |
| Certification: | CE, ISO9001 |
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Product Overview
Introducing our meticulously engineered Metal Bellows with clamp-type sanitary quick-connectors, a pinnacle solution for industries adhering to elevated hygiene benchmarks such as food, pharmaceuticals, and bioengineering. These marvels of engineering feature stainless steel bellows paired with quick-installation clamp connectors, promising swift assembly, airtight sterile sealing, and seamless fluid transfer. Designed for rapid deployment and reliability, they redefine efficiency and cleanliness across critical applications.
Core Structure and Materials
1. Bellows Body:
- Expertly crafted from premium 304 or 316L stainless steel, our bellows boast high-precision polished surfaces (typically Ra ≤ 0.8μm), ensuring absolute hygiene with no dead angles, superior cleanability, and stellar corrosion resistance.
- Select models are fortified with double-layer stainless steel mesh sleeves, offering enhanced pressure resistance and remarkable mechanical fatigue endurance.
2. Clamp-Type Quick-Connectors:
- These connectors, distinguished by a grooved clamp design, enable effortless, tool-free connections and robust sealing, perfect for high-demand applications.
- Sealing materials of choice include food-grade EPDM or PTFE, ensuring safety and compliance with stringent sanitation standards.
3. Auxiliary Components:
- Optional insulation layers are available for temperature-sensitive media, alongside explosion-proof designs tailored for hazardous environments, enhancing operational safety and versatility.
Key Features and Advantages
- Sanitary Design:
Our bellows feature ultra-smooth surfaces that repel residues and meet GMP and FDA certifications, ideal for sterile operational environments.
- Quick Assembly/Disassembly:
Innovative clamp connectors ensure tool-free connection, significantly slashing equipment cleaning and maintenance downtime, thus boosting productivity.
- High Flexibility and Pressure Resistance:
The bellows' dynamic structure adeptly compensates for pipeline displacement, whether from vibration or thermal expansion, with an impressive working pressure range of 0-1.6 MPa and temperature endurance from -50°C to 200°C.
- Strong Compatibility:
Seamlessly integrates with diverse standard equipment like pumps, valves, tanks, and fermentation systems, accommodating common diameters from DN15 to DN150 (1/2" to 6").
Applications
- Food and Beverage: Perfect for dairy, beer, and juice transfer pipelines, ensuring purity and efficiency.
- Biopharmaceuticals: Ideal for connections with fermentation tanks, centrifuges, and purification systems, ensuring sterile and safe fluid transfer.
- Medical Devices: Ensures sterile fluid transfer and robust equipment interfaces, critical for medical applications.
- Chemical Industry: Facilitates high-purity chemical media transfer, maintaining integrity and safety.
Selection and Installation Guide
1. Diameter Selection: Choose the nominal pipe diameter (e.g., DN50 for 2-inch pipelines) tailored to your flow rate requirements for optimal performance.
2. Pressure and Temperature: Diligently verify system operating parameters to ensure they remain within the recommended limits for safety and efficacy.
3. Connection Method: Select compatible connector types (e.g., welded, threaded) to seamlessly integrate with existing equipment, ensuring reliability.
4. Installation Notes:
- Avoid excessive bending or twisting of the bellows to preserve the integrity of the mesh sleeve, ensuring longevity and performance.
- Conduct regular inspections of sealing rings for wear; annual replacement is a proactive measure to maintain peak operation.
Summary
This product is a revolution in high-hygiene industries, addressing critical needs for fluid transfer, sealing efficiency, and cleanliness. With its pioneering sanitary design, quick-connect technology, and robust flexible structure, it stands as an indispensable component in advancing modern production lines.






| Bellows Body | 304 or 316L |
| Surface Treatment | Mechanical polishing/electropolishing (EP) |
| Size | DN15-DN150 |
| Applications | Food and Beverage;Medical Devices;Chemical Industry and so on.. |




