IS 446 Air Rubber Hose II

About IS 446 Air Rubber Hose II

IS 446 Air Rubber Hose II refers to an Indian Standard (IS) specification for rubber hoses used in air supply systems. The "II" indicates a specific class or type of the hose under the IS 446 standard, typically used for general-purpose air delivery in industries, construction sites, or workshops. These hoses are designed to transport compressed air and are made to handle the physical and environmental stresses of such systems.

The IS 446 standard specifies the materials, design, and performance characteristics of air rubber hoses, ensuring they meet a certain level of safety and performance in industrial air systems.

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Key Specifications of IS 446 Air Rubber Hose II:

Parameter	Details
Standard	IS 446 (Indian Standard)
Material	Rubber (Synthetic rubber compounds such as NR, SBR, NBR, or EPDM)
Inner Diameter	Typically ranges from 6mm to 50mm (commonly used sizes include 8mm, 12mm, 19mm, etc.)
Working Pressure	10 bar (140 psi) or higher, depending on hose type and application
Burst Pressure	Usually three times the working pressure to ensure safety
Temperature Range	Typically -10C to +60C (can vary based on hose grade and reinforcement)
Reinforcement	Often reinforced with braided textile or steel wire for additional pressure resistance and durability
Construction	Typically smooth on the inside, with an outer cover designed to resist abrasion, weathering, and UV damage
Color	Commonly black or red for visibility, but other colors are available based on customer requirements
Certification	Conforms to the IS 446 specification for air rubber hoses, ensuring quality and safety standards

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Function and Purpose:

• Compressed Air Transfer: Primarily used to transport compressed air for industrial or construction equipment like pneumatic tools, air compressors, or air-operated machinery.

• Air Supply Lines: Provides air to various pneumatic systems, such as pneumatic cylinders, valves, or cleaning equipment.

• Abrasion Resistance: Designed to withstand abrasion from rough surfaces while maintaining flexibility.

• Weather and UV Resistance: Built to endure exposure to outdoor environments or sunlight, preventing degradation from UV rays.

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Common Applications:

• Construction Sites: Used for powering air tools, compressors, or machinery requiring compressed air.

• Factories & Manufacturing: Provides compressed air to pneumatic systems, assembly lines, and machinery.

• Workshops: Ideal for pneumatic tools such as air drills, grinders, and spray guns.

• Mining Operations: Powers various air-driven machinery and tools for drilling or other tasks.

• Agriculture: Used for pneumatic spraying or other tasks where compressed air is required.

• Shipbuilding & Marine: Provides air for tools and machinery in shipbuilding or maintenance operations.

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Advantages:

• Durable Construction: Built to withstand abrasion, wear, and harsh conditions commonly found in industrial environments.

• Weather & UV Resistance: Withstands outdoor use, making it suitable for construction or agricultural operations exposed to sunlight.

• Flexible & Lightweight: Despite being durable, it remains flexible and easy to handle, reducing user fatigue in demanding applications.

• High Safety Standards: IS 446 ensures that the hose meets safety requirements, including appropriate pressure ratings and burst resistance.

• Cost-effective: Offers reliable air supply for industrial operations at an affordable price point, with low maintenance.

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Performance Features:

• Pressure Rating: IS 446 hoses are rated for working pressures up to 10 bar or higher, with a burst pressure of at least three times the working pressure, ensuring safe operation under load.

• Flexibility: Designed to remain flexible at a wide range of temperatures and conditions, making them suitable for use in both hot and cold environments.

• Abrasion-Resistant Cover: The outer cover is typically designed to resist abrasion, chemical splashes, and UV radiation, extending the lifespan of the hose.

• Smooth Internal Surface: Minimizes air friction and maintains efficient airflow, essential for pneumatic tools and machinery.

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Installation and Use:

1. Connection Fittings: The hose typically requires quick-release couplings or clamps to securely connect to air compressors, pneumatic tools, or air-driven systems.

2. Handling and Storage: Store the hose in a dry, cool place when not in use, and avoid exposure to sharp objects or extreme temperatures to preserve the rubber.

3. Maintenance: Regularly inspect for signs of wear, cracks, or bulges in the hose. Ensure that the hose is clean and free of debris to maintain proper airflow.

4. Pressure Test: Before use, check the hose for pressure capability to ensure it meets the working pressure requirements for your specific application.

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Performance Features:

• Abrasion and Weather Resistance: The hoses design and materials make it highly resistant to damage from rough surfaces, UV rays, and weather elements.

• Smooth Internal Surface: Reduces friction and ensures a smooth, efficient airflow when transferring air to pneumatic systems.

• Burst Pressure Safety: The burst pressure is typically three times the rated working pressure, ensuring safety under pressure spikes.

• Chemical Resistance: Depending on the rubber material used, the hose may have some level of resistance to common chemicals and oils found in industrial settings.

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Would you like:

• A specific size or variation of the IS 446 Air Rubber Hose II for a particular application?

• Help sourcing suppliers or manufacturers of IS 446 hoses?

• Additional installation or maintenance guidance for this type of hose?

Let me know how you plan to use it, and Ill provide more tailored information!

High-Quality Industrial Air Rubber Hose

The IS 446 Air Rubber Hose II stands out for its superior construction, meeting the demands of industrial operations. Made from resilient rubber with medium hardness, it offers optimal performance and resistance during prolonged usage. Its standard size and round shape make it adaptable for various industrial settings where dependable air flow is essential.


Trusted by Indian Industrial Suppliers

This air rubber hose is distributed by a broad network of professionals across India, including dealers, manufacturers, and wholesalers. Each hose comes with a warranty, reflecting the reliability and commitment of its suppliers. Customers can conveniently acquire it through multiple channels according to their business needs.