Double ear clamp hose clamp 2 ears 9-11 / 11-13 / 13-15

Description

Structural features

Double-ear design: There are two ear structures, usually connected by bolts or other fastening devices. This design can provide a more uniform clamping force to ensure that the hose will not leak or loosen at the connection.
Adjustability: It can achieve different degrees of clamping by adjusting the tightness of the bolts according to the specific size and clamping requirements of the hose, and has a wide range of applications.
Customization: It can be customized according to different use environments and requirements, such as selecting different materials to adapt to special working conditions such as high temperature, low temperature, corrosion resistance, or special design of the shape, size, thickness, etc. of the ears.

Working principle

By tightening the bolts, the two ears are close to each other, thereby generating radial pressure on the middle hose, and the hose is tightly fixed in the desired position. This clamping force can resist the fluid pressure inside the hose and the external tension, vibration and other forces to ensure the sealing and stability of the hose system.

Application scenarios

Automotive industry: used for the connection and fixation of various hoses such as automobile engine cooling systems, fuel systems, and braking systems to ensure the normal operation and safety of vehicles.
Mechanical manufacturing: In various types of mechanical equipment, it is used to connect and fix hydraulic hoses, pneumatic hoses, etc. to ensure the reliability of the hydraulic and pneumatic systems of the equipment.
Chemical industry: In the chemical pipeline transportation system, it is used to clamp the delivery hoses of various chemical media to prevent medium leakage and ensure the safety and stability of the production process.
Shipbuilding: It is suitable for the connection of hoses such as water supply and drainage systems, fuel systems, ventilation systems, etc. on ships to meet the use requirements of ships in harsh marine environments.

Advantages

Easy installation: Compared with some other hose connection methods, such as welding and flange connection, the installation process of ear hose clamps is relatively simple, does not require special tools and complex operating skills, and can save installation time and cost.
Good sealing performance: It can provide good sealing effect, effectively prevent fluid leakage in the hose, and reduce safety hazards and resource waste caused by leakage.
Reusable: When the hose needs to be replaced or equipment maintenance is required, the ear hose clamp can be easily disassembled and reinstalled, has a high reuse value, and reduces the cost of use.