Tri-Clamp Flexible Hose Fitting and Crimp

A flexible hose connection often becomes the weakest point in a piping system, especially when the hose needs to withstand pressure changes, frequent cleaning, or repeated installation. The Tri-Clamp Flexible Hose Fitting and Crimp uses a stainless steel hose barb combined with a permanent crimp sleeve to secure the hose in place, preventing loosening or pull-off during operation.

The Tri-Clamp end allows the hose assembly to connect directly with sanitary piping equipment, while the crimped sleeve creates consistent holding force around the hose body. Available with 304 or 316L stainless steel fittings and hygienic hose materials, this connection method is suitable for systems that require cleanability, flexible routing, and long service life. Hose sizes, clamp standards, and fitting configurations can be customized according to different project requirements.

Specification Details

Key Construction & Material Advantages

Permanent Permanently Crimped Connection: The stainless steel sleeve is machine-crimped over the multi-barb fitting, creating a permanent, tamper-proof seal that prevents hose blow-off under pressure spikes or heavy vibration.

Platinum-Cured Silicone Construction: Odorless, tasteless, and non-leaching. Platinum curing ensures superior purity and lower extractables compared to standard peroxide-cured silicone.

Vacuum & Kink Resistance: Reinforced with a 304 stainless steel wire helix, the hose maintains full internal diameter during tight bends and high-vacuum/suction operations without flattening or collapsing.

Ultra-Smooth Mirror Finish Inner Bore: Smooth internal surface prevents product build-up, lowers friction loss, and ensures effortless CIP/SIP cleaning routines.

Available End Connection Styles

Tri-Clamp / Tri-Clover (TC): Straight and $90^\circ$ elbow designs meeting ASME BPE and 3-A standards for quick, tool-free assembly.

European Sanitary Unions (DIN & SMS): Precision-machined DIN swivel nut and SMS male thread couplings for European dairy and brewing equipment.

Industrial Threaded Adapters: Male and female NPT / BSPT threads for connecting directly to pumps, manifolds, and rigid pipes.

Flanged & Camlock Adapters: ANSI/DIN flanged ends for heavy-duty systems and quick-disconnect Camlock (EC) couplings for rapid fluid transfer.

Corrosion-Resistant PTFE-Lined Fittings: Flanged and clamp ends with full PTFE linings for highly aggressive chemical solutions.

FAQ

Q: How do I know if this fitting matches my tri clamp flexible hose fitting and crimp wall thickness?

A: This is super important for crimping! Our fittings are designed based on standard sanitary hose IDs (Internal Diameters) and common wall thicknesses. When ordering, just let us know your hose's inside diameter and outside diameter (OD), and we will provide the exact sleeve size to guarantee a safe, secure crimp.

Q: Is there a "dead space" between the tri clamp flexible hose fitting and crimp and the fitting where bacteria can grow?

A: Not with our design! Our crimp stems feature a smooth, interlocking tail design. When crimped properly with the sleeve, the transition between the hose inner lining and the stainless steel stem becomes almost completely seamless. This eliminates crevices and keeps your line 100% hygienic.

Quality control ＆ Roughness

Our quality benchmark is simple: perfection or nothing. Every batch goes through 100% inspection for height, ID, OD, and internal surface finish (Ra < 0.8 µm). Only products meeting this high standard are shipped out. Rest assured, your order is built and tested to perform.

Service Support From DINGYUE

Every sanitary piping project has different requirements, from connection dimensions and material selection to delivery schedules and installation conditions. DINGYUE provides technical support throughout the purchasing process to help customers choose suitable components and complete projects smoothly.

Before production, our team assists with product selection, drawing confirmation, and customized requirements, including special dimensions, surface finishes, materials, and connection standards. Samples are available for testing and verification before bulk orders.

During manufacturing, each batch is inspected according to strict quality procedures. Material certificates, dimensional inspection records, and production traceability documents can be provided to ensure every component meets project requirements.

For international orders, DINGYUE supports professional packaging, shipment coordination, and order updates from production to delivery. After receiving the products, customers can also get installation guidance, technical assistance, and replacement support when needed.