V-washer quick-lock hose clamp pull ring

Description

Structural composition

V-shaped gasket

Shape and material: It has a unique V-shaped cross-section and is usually made of elastic materials such as rubber or silicone. This shape and material selection allows the gasket to deform elastically when under pressure, better filling the gap between the hose and the connecting parts.
Sealing principle: When the hose clamp is installed and tightened, the V-shaped gasket is squeezed, and the inclined surfaces on both sides will fit tightly against the surface of the hose and the connection part, forming an effective sealing surface, thereby preventing fluid from leaking from the connection.

Quick locking mechanism

Core component: It mainly consists of a metal ring with a special tooth shape or buckle structure and a pull ring that cooperates with it.
Working method: The metal ring surrounds the outside of the hose, and its tooth shape or buckle structure can be quickly tightened under the action of the pull ring to clamp the hose. The pull ring is usually connected to the metal ring through a connection point. The user only needs to pull the pull ring to reduce the inner diameter of the metal ring and achieve the function of quick locking.

Pull ring

Design and ease of operation: The pull ring is generally in a shape that is easy to hold and apply force, such as a circle or oval, and the surface may have some textures or protrusions to increase friction, making it easier for users to pull by hand or with the help of tools.
Labor-saving mechanism: It converts the small pulling force applied by the user into a larger clamping force through the lever principle or a special transmission structure, so that the hose clamp can be easily fastened to the hose, and the installation can be completed quickly even in limited space or inconvenient operation.

Performance characteristics

Quick installation

Efficient and convenient: Compared with traditional hose clamps, its quick locking design greatly shortens the installation time. In some application scenarios where hoses need to be frequently replaced or repaired, such as car repairs, industrial equipment maintenance, etc., it can significantly improve work efficiency.
Simple operation: Without complex tools or professional skills, ordinary users can easily master the installation method, reducing the risk of leakage or failure caused by improper installation.

Good sealing

Multi-dimensional sealing: The synergy of the V-shaped gasket and the quick locking mechanism ensures good sealing under different pressure conditions. Whether it is a low-pressure or high-pressure fluid delivery system, it can effectively prevent leakage.
Adapt to various working conditions: For some working environments with vibration, shock or temperature changes, the elasticity of the V-shaped gasket and the stability of the quick locking mechanism can maintain the durability of the sealing performance, reducing the safety hazards and equipment damage caused by poor sealing.

Reliable fastening

High clamping force: The force applied by the pull ring can be evenly distributed around the hose, generating sufficient clamping force to firmly fix the hose on the connecting component, preventing the hose from loosening, falling off or twisting due to external force during use.
Strong anti-loosening ability: Its special tooth shape or buckle structure can resist certain external force interference after locking, maintain the stability of the clamping state, and ensure the connection reliability of the pipeline system.

Adjustability and versatility

A certain range of size adaptation: This hose clamp usually has a certain size adjustment range, which can adapt to hoses of different outer diameters, increasing its versatility and flexibility of use. Users can choose hose clamps of appropriate specifications according to actual needs, which reduces inventory costs and management difficulties to a certain extent.
Cooperate with a variety of pipe fittings: Not only suitable for common metal pipe fittings, but also can cooperate well with pipe fittings of different materials such as plastics and rubber, and is widely used in various pipeline systems.

Application areas

Automotive industry

Engine cooling system: used to connect the inlet and outlet pipes of the engine radiator to ensure that the coolant will not leak during the circulation process and ensure the normal operating temperature of the engine.
Fuel delivery system: at the connection part of the fuel pipeline, prevent fuel leakage and ensure the safety and reliability of the fuel system.

Industrial equipment

Hydraulic and pneumatic systems: in hydraulic and pneumatic pipelines, keep the system pressure stable to avoid pressure drop and equipment failure caused by leakage.
Chemical pipelines: for hose connections for conveying various chemical media, it can withstand the erosion of chemical substances, while ensuring sealing performance to prevent the leakage of harmful substances from causing harm to the environment and personnel.

Home appliance industry

Washing machines and dishwashers: connect water inlet and drainage hoses to prevent water leakage and ensure the normal operation and safe use of home appliances.

Agricultural irrigation

Drip irrigation and sprinkler irrigation systems: at the branch connection of the irrigation pipeline or the connection part with the sprinkler, ensure that water can be accurately delivered to the area that needs irrigation, improve irrigation efficiency and water resource utilization.