【Product Overview】

The Sanitary Chuck Quick Coupling Metal Hose is a special flexible fitting for clean fluid conveying systems, designed specifically for liquid and gas media in industries such as food, pharmaceuticals and cosmetics. It solves common pain points of ordinary pipelines, including residue buildup, difficult cleaning, inconvenient disassembly and poor hygiene standards. The hose is integrally formed with a 304/316L stainless steel corrugated inner tube, stainless steel braided outer layer and sanitary tri-clamp quick coupling. The inner wall is mirror-polished with no dead corners to prevent residue buildup, allowing for easy CIP/SIP cleaning and sterilization, fully meeting food contact and pharmaceutical hygiene standards. The tri-clamp design eliminates the need for welding or special tools, enabling quick assembly and disassembly to significantly improve production and maintenance efficiency. It is an indispensable flexible connection accessory for clean pipeline systems.

【Product Structure & Material Description】

1. Inner Corrugated Tube: Made of 304/316L food-grade stainless steel with a mirror-polished inner surface (Ra ≤ 0.8μm). Smooth and free of dead corners, it prevents material buildup and residue, making it easy to clean. It is corrosion-resistant, high-temperature resistant and fatigue-resistant, suitable for repeated CIP cleaning and SIP sterilization.
2. Stainless Steel Braided Reinforcement Layer: A high-density stainless steel wire braided outer layer enhances the tensile strength and pressure resistance of the hose, protecting the inner corrugated tube from external wear, bursting and deformation while maintaining flexibility for easy bending and installation.
3. Sanitary Tri-Clamp Quick Coupling: Standard sanitary tri-clamp interface (compatible with ISO/IDF standards) made of 304/316L stainless steel, paired with food-grade EPDM/PTFE gaskets for leak-proof sealing. Tool-free assembly and disassembly allows quick connection/disconnection of pipelines for easy cleaning, sterilization and maintenance.
4. Material Options:
   • 304 Stainless Steel: Cost-effective, suitable for general clean applications in food, beverage and cosmetic industries.
   • 316L Stainless Steel: Higher corrosion resistance, ideal for pharmaceutical, high-purity food and mildly corrosive media conveying.

    

【Core Technical Parameters】

• Material: 304/316L Stainless Steel (optional)
• Connection Type: Sanitary Tri-Clamp Quick Coupling
• Nominal Diameter: DN6~DN100 (custom non-standard sizes available)
• Working Temperature: -20℃~400℃ (varies with gasket material)
• Applicable Media: Food-grade liquids, beverages, dairy products, pharmaceutical solutions, steam, sterile gas, etc.
• Surface Treatment: Mirror-polished inner surface, bright-finished outer surface
• Hygiene Standards: Compliant with food contact material standards, supporting CIP/SIP online cleaning and sterilization

【Core Performance Advantages】

1. Sanitary & Clean, Residue-Free & Easy to Clean: Mirror-polished inner surface with no dead corners or weld seams prevents material buildup and residue, enabling easy CIP/SIP cleaning and sterilization to meet food and pharmaceutical hygiene requirements.
2. Tri-Clamp Quick Coupling, Tool-Free Assembly: Standard sanitary tri-clamp interface eliminates the need for welding or wrenches, allowing quick manual assembly and disassembly for easy cleaning, maintenance and pipeline modification, significantly improving production efficiency.
3. Corrosion & High Temperature Resistant, Wide Compatibility: 304/316L stainless steel construction resists acid, alkali and high temperatures, suitable for conveying various food-grade media and high-temperature steam in complex clean working conditions.
4. Flexible Vibration Damping & Displacement Compensation: The corrugated structure provides excellent flexibility, effectively absorbing thermal expansion/contraction displacement and equipment vibration to reduce pipeline stress and extend the service life of equipment and pipelines.
5. Pressure & Explosion Resistant, Safe & Reliable: The stainless steel braided reinforcement layer provides excellent pressure resistance, withstanding working pressures in common clean pipelines to prevent bursting and eliminate the risk of media leakage.
6. Complete Specifications & Customization Available: Common sizes and tri-clamp specifications are in stock, with custom lengths, materials and special connectors supported to meet the needs of various clean pipeline systems.

【Application Scope】

• Food & Beverage Industry: Conveying pipelines for beer, juice, dairy products, sauces, etc., and flexible connections between fermentation tanks and equipment.
• Pharmaceutical Industry: Conveying pipelines for pharmaceutical solutions, water for injection, purified water and sterile gas, suitable for GMP clean workshops.
• Cosmetics Industry: Conveying pipelines for raw materials, creams, perfumes and other clean media.
• Industrial Clean Systems: Conveying pipelines for sterile gas, purified water and clean steam.

【Factory Supply Advantages】

We are a professional direct manufacturer of sanitary stainless steel hoses, using food/pharmaceutical-grade stainless steel raw materials and clean production processes. Each product undergoes polishing, cleaning, pressure and sealing tests with strict quality control. Sufficient stock of common specifications with short lead times for custom orders. We accept bulk orders from food and pharmaceutical enterprises, providing one-stop clean pipeline solutions and support for custom specifications. Perfect after-sales service with stable long-term supply.