Chemical Suction and Discharge Hose – Detailed Overview

The chemical suction and discharge hose is a high-performance industrial tool designed for handling a wide range of concentrated chemical substances, including organic and inorganic acids, salts, alkalis, ketones, water-based coatings, and textile dyes. With exceptional resistance to chemical corrosion, weathering, and flame, this hose is an essential solution in chemical processing, industrial manufacturing, and other demanding sectors. Below is a comprehensive breakdown of its features, technical performance, applications, and advantages.

Key Features

1. High-Strength Structural Design

Reinforced with high-strength textile layers and spiral steel wire, the hose offers excellent tensile and pressure resistance. The inclusion of conductive anti-static wires enhances safety by effectively preventing static buildup and fire risks.

2. Outstanding Chemical Resistance

The inner layer, made of smooth black synthetic rubber, resists corrosion from a wide range of chemicals, including strong acids, alkalis, and organic solvents, making it suitable for handling highly concentrated chemicals.

3. Weather and Ozone Resistance

The outer layer, crafted from black synthetic rubber, provides superior UV, weather, and ozone resistance, enabling long-term performance in diverse environmental conditions.

4. Flame Resistance

Compliant with TRbF 131 – Teil 2 – § 5.5 flame resistance standards, the hose delivers reliable protection even under high-temperature or direct flame exposure.

5. Wide Temperature Range

Operating efficiently between -20°C and +70°C, the hose maintains flexibility and durability even in extreme climates.

6. High Safety Factor

With a nominal burst pressure of up to 40 bar and a working pressure of 10 bar, the hose offers a safety factor of 4:1, providing robust performance for high-pressure applications.

7. User-Friendly Design

The smooth yet textured outer surface enhances grip and handling, ensuring ease of use even in slippery environments.

Technical Performance

1. Conductive Design

Both the inner and outer layers feature conductive properties to prevent static buildup, which is critical for handling flammable or explosive chemicals.

2. Reinforced with Textile and Steel Wire

High-strength textile layers and spiral steel wire significantly enhance tensile and pressure resistance, ensuring stability during high-pressure and frequent bending use.

3. Abrasion Resistance

The outer layer’s smooth synthetic rubber design provides excellent abrasion resistance, maintaining surface integrity even during prolonged operation.

4. Wide Chemical Compatibility

The hose accommodates a wide range of chemicals, including acids, alkalis, and solvents, making it versatile for diverse chemical processing tasks.

5. Superior Flame Resistance

Compliant with TRbF 131 standards, the hose remains safe and reliable in high-temperature environments or when exposed to accidental flames.

Applications

1. Chemical Industry

Widely used in chemical plants for transferring strong acids, alkalis, solvents, and other corrosive substances, ensuring efficient and safe chemical management.

2. Industrial Manufacturing

Ideal for handling water-based coatings, textile dyes, and other liquid chemicals, the hose supports a variety of production line needs.

3. Environmental Protection

Performs excellently in the environmental sector, transferring and handling chemical waste or pollutants safely and efficiently.

4. Agriculture

Suitable for transferring fertilizers and pesticides, particularly in applications requiring the handling of high-concentration liquid chemicals.

5. Logistics and Transportation

Serves as a critical connection tool in chemical storage and transportation, ensuring secure and efficient flow between tanks and transport systems.

Advantages

1. High Strength and Safety

Combining textile layers and spiral steel wire, the hose enhances tensile and pressure performance while providing a burst pressure of up to 40 bar for added safety.

2. Exceptional Chemical Compatibility

The inner layer resists corrosion from a broad range of chemicals, including highly concentrated acids, alkalis, and ketones.

3. Weather Resistance and Longevity

The outer layer withstands harsh weather and UV radiation, ensuring long-term reliability in outdoor conditions.

4. Flame-Resistant Design

Compliance with TRbF 131 flame resistance standards adds an extra layer of safety in high-temperature or flame-prone environments.

5. Ease of Use

The smooth and textured surface improves handling, making the hose user-friendly even in complex industrial settings.

6. Wide Temperature Compatibility

Capable of operating between -20°C and +70°C, the hose adapts to extreme temperatures, making it suitable for diverse environments.

7. Anti-Static Performance

The conductive design effectively prevents static buildup, ensuring safe operations, especially when handling flammable chemicals.

FAQs

1. Can this hose be used for food-grade liquids?

This model is designed for chemical use, but food-grade options are available.

2. What is the maximum temperature the hose can withstand?

The hose operates efficiently between -20°C and +70°C, with short-term tolerance for higher temperatures.

3. Can the hose length or fittings be customized?

Yes, customization of hose length and fittings is available to meet specific requirements.

4. Is it suitable for outdoor use?

Yes, the hose’s UV and weather-resistant design makes it ideal for prolonged outdoor use.

5. Does it meet international flame resistance standards?

Yes, it complies with TRbF 131 – Teil 2 – § 5.5 flame resistance standards.

Market Value and Future Prospects

With the rapid growth of the chemical and industrial manufacturing sectors, the demand for high-performance chemical suction and discharge hoses continues to rise. This hose stands out for its excellent chemical resistance, flame-retardant properties, and robust structural design, making it an indispensable tool across multiple industries.

Conclusion

The chemical suction and discharge hose is a versatile, high-performance product designed to handle the toughest chemical transfer tasks. Its superior chemical resistance, flame-retardant properties, and high-strength construction make it an ideal choice for chemical processing, industrial manufacturing, and environmental applications, delivering reliable and efficient solutions to meet diverse operational needs.