Lined worm gear hose clamp

Description:

The lined worm gear hose clamp is a type of worm type hose clamp featuring a metal liner that prevents the perforated band from cutting into and damaging the hose. The liner securely grips and protects the hose.

Traditional worm type hose clamp utilizes a perforated band design, which enhances the practicality of this cost-effective fastening method. However, for hoses with soft outer layers—such as silicone or rubber—these perforations can dig into the material when over-tightened, leading to punctures, cuts, indentations, and other damage.

Lined hose clamps are specifically designed as a solution for silicone rubber and other delicate hose applications. Equipped with a protective inner lining, they safeguard vulnerable hose surfaces and prevent the hose from being squeezed out through the clamp's notches during excessive tightening.

Material:

W4 - All parts stainless steel 301/304

Feature:

- Reliable Hose Protection & Performance

These lined hose clamps deliver dependable protection and support for your hoses, ensuring optimal functionality while reducing the risk of leaks, failures, or accidents. Engineered for durability and precision, they provide a robust solution to preserve hose integrity and extend service life—making them indispensable for safety-critical and efficiency-driven applications.

- 360° Uniform Compression

Unlike conventional clamps, these specially designed two-piece models apply even pressure across the entire circumference, eliminating weak points and ensuring a secure, leak-free seal.

- Integrated Multi-Seal Liner

The protective inner liner serves a dual purpose: it cushions the hose surface while functioning as an additional sealing layer, preventing damage from over-tightening and enhancing fluid containment.

- Corrosion-Resistant Stainless Steel Build

Constructed from premium stainless steel, these lined hose clamps withstand moisture, chemicals, and harsh environments without compromising performance or appearance—ideal for demanding industrial and automotive applications.

- Exceptional Vibration & Thermal Stability

Maintaining consistent tension through extreme temperature fluctuations and engine vibrations, this lined worm gear hose clamp outperforms standard options in high-stress environments.

- Tool-Friendly Installation

Easily tightened with common hand tools (hex-nut drivers or screwdrivers), they combine professional-grade performance with user-friendly operation.

Why Choose Lined Hose Clamps?

By combining protective cushioning, corrosion resistance, and vibration-proof performance, the lined worm gear hose clamp extends hose lifespan while preventing costly downtime. Whether in harsh industrial settings or critical medical applications, they provide a fail-safe solution for soft or delicate hose connections.

Application:

This worm type hose clamp is ideal for securing and protecting sensitive hoses in demanding environments where standard clamps may cause damage or fail to maintain a reliable seal. Their advanced design makes them particularly suitable for:

- Automotive & Marine Systems

Coolant hoses, fuel lines, and turbocharger piping – Prevents cuts and abrasions on silicone or rubber hoses under high-pressure and vibration conditions.

Marine engine bays and fluid systems – Resists corrosion from saltwater exposure while maintaining a tight seal.

- Industrial Fluid Transfer

Chemical processing and hydraulic systems – Protects soft-walled hoses from perforation while withstanding aggressive fluids.

Pneumatic and compressed air lines – Ensures uniform compression without hose deformation.

- HVAC & Refrigeration

Refrigerant lines and coolant hoses – Maintains a secure seal across thermal expansion/contraction cycles.

Heating and ventilation duct connections – Reduces the risk of air leaks in flexible ducting.

Package: small bag/box + outer carton + pallet