Fluid Hose & Pneumatic Hose

Product Overview

Fluid Hose & Pneumatic Hose is a versatile flexible tubing solution developed for the controlled transfer of compressed air, water, and other compatible low-to-medium pressure fluids in industrial and equipment systems. Its construction is optimized for reliable routing between pneumatic components, valves, actuators, pumps, manifolds, and machine assemblies where compact dimensions and repeated movement are important.

The hose is available in different thermoplastic material grades to match the requirements of pressure, temperature, flexibility, and media compatibility. A smooth internal bore promotes stable flow and helps minimize pressure losses across relatively long or complex routing paths. The flexible wall allows tight installation around machinery without the rigidity associated with metal piping.

For pneumatic applications, dimensional consistency is particularly important because fittings rely on accurate outside diameter and surface quality to maintain a secure seal. Depending on the application, the hose can be supplied as a standard flexible tube or developed with enhanced mechanical, chemical, or environmental resistance for specialized equipment.

Основные характеристики

• Stable dimensional accuracy— Controlled tube geometry supports reliable connection with pneumatic push-in and compression fittings.
• Efficient airflow and fluid transfer— Smooth internal surfaces help maintain consistent flow through the hose.
• High flexibility— Suitable for compact routing around cylinders, valves, control units, and moving assemblies.
• Fast installation— Can be cut to length and combined with common pneumatic connection systems.
• Material selection by application— Different thermoplastic formulations can be selected for temperature, chemical, oil, or mechanical requirements.
• Good resistance to repeated movement— Suitable for machine automation and applications involving regular hose repositioning.
• Custom dimensions and colors— Available in different diameters, wall thicknesses, lengths, colors, and identification markings.

Technical Specifications

Product Name	Fluid Hose & Pneumatic Hose
Материал	PU / TPU / PA / PE / PVC or customized
Structure	Single-layer or reinforced, application dependent
Inner Diameter	Custom
Outer Diameter	Custom
Толщина стенок	Custom
Working Pressure	Diameter and material dependent
Burst Pressure	Application dependent
Working Temperature	Material dependent
Гибкость	Гибкий
Fluid Compatibility	Air, water, and compatible fluids
Oil Resistance	Material dependent
Цвет	Transparent, blue, black, red, green, or customized
Surface	Smooth
Standard Form	Coil / roll / cut length
Connection	Push-in, barb, compression, quick fitting, customized
OEM / ODM	Доступно

Pressure, temperature, and chemical compatibility vary significantly between materials and dimensions. Final specifications should be confirmed against the selected material and actual operating conditions.

Standard sizes

Model	O.D. (mm)	I.D. (mm)	Length (m)	Min. bending	Standard color	Working pressure kgfcm²	Breaking pressure kgf/cm²
0425-200	4.00	2.50	200	10	Clear, orange blue	12	38
0604-200	6.00	4.00	200	15	Clear, orange blue	12	31
0635-200	6.35	4.06	200	15	Clear, orange blue	12	31
0805-100	8.00	5.00	100	25	Clear, orange blue	10	32
0953-100	9.53	6.35	100	30	Clear, orange blue	10	31
1065-100	10.00	6.50	100	30	Clear, orange blue	10	31
1208-100	12.00	8.00	100	35	Clear, orange blue	10	30
1270-100	12.70	9.50	100	40	Clear, orange blue	9	25
1410-100	14.00	10.00	100	55	Clear, orange blue	8	20
1612-100	16.00	12.00	100	65	Clear, orange blue	6	17

Materials & Construction

Fluid and pneumatic hose can be manufactured from several thermoplastic materials, allowing the construction to be matched to the application rather than relying on a universal polymer. Common options include polyurethane (PU/TPU), polyamide (PA), polyethylene (PE), PVC, and other engineering thermoplastics.

For pneumatic automation, polyurethane is often selected when flexibility, repeated bending, and abrasion resistance are important. Polyamide can be considered where higher pressure capability, dimensional stability, or elevated-temperature performance is required. PE can provide a lightweight and economical solution for selected low-pressure applications, while PVC may be suitable for general-purpose fluid transfer.

The hose may be produced with a smooth single-layer wall for standard applications or modified with reinforcement and special formulations where higher pressure, chemical resistance, or environmental durability is required.

Accurate extrusion control is essential because pneumatic fittings depend heavily on the hose’s outside diameter, roundness, and surface condition. Consistent dimensions help reduce leakage and improve connection reliability during installation.

Приложения

Fluid and pneumatic hoses are widely used in factory automation, compressed-air systems, pneumatic control circuits, instrumentation, machinery, fluid distribution, and equipment interconnections. Typical pneumatic applications include connections between air preparation units, solenoid valves, cylinders, actuators, pressure regulators, manifolds, and control panels.

In automated machinery, flexible tubing provides a practical method of routing compressed air around moving assemblies without requiring rigid pipework. Small-diameter hoses are particularly useful in compact machine layouts where installation space is limited.

For fluid applications, suitable material grades can be selected for water, cooling circuits, lubrication systems, and other compatible low-to-medium pressure media. The appropriate hose should always be selected according to fluid chemistry, temperature, pressure, and exposure duration.

For robotic and dynamic applications, the hose construction can be optimized for repeated bending and movement. Where the hose is installed inside cable carriers or subjected to continuous flexing, a material and wall design specifically intended for dynamic service should be considered.

Manufacturing & Quality Control

Manufacturing begins with polymer selection based on the required pressure, flexibility, temperature range, media compatibility, and connection system. Thermoplastic raw materials are prepared and processed through precision extrusion equipment to produce a continuous tube with controlled dimensions.

During extrusion, melt temperature, die geometry, extrusion speed, cooling rate, and material flow are monitored to maintain a stable profile. For pneumatic tubing, particular attention is given to outside diameter and roundness because these dimensions directly influence the sealing performance of push-in and compression fittings.

The production line continuously monitors key dimensional parameters. Finished tubing is inspected for inner diameter, outer diameter, wall thickness, surface quality, and length accuracy. Visual inspection is used to identify scratches, bubbles, surface contamination, deformation, or other defects that could affect connection integrity.

Depending on the product specification, additional tests may include working-pressure verification, burst-pressure testing, leakage testing, tensile and elongation testing, hardness measurement, heat aging, low-temperature flexibility, and chemical compatibility evaluation.

For pneumatic tubing supplied in long continuous coils, controlled winding and packaging are also important. Proper coiling helps prevent excessive deformation and ensures the hose can be easily unwound during installation. OEM orders can be manufactured according to approved drawings, dimensional tolerances, testing requirements, and packaging specifications.

Customization / OEM & ODM

Fluid and pneumatic hose requirements vary considerably between equipment manufacturers, so Yozonetech provides customized solutions based on the actual connection and operating conditions.

The development process begins with the medium, working pressure, operating temperature, required flexibility, hose dimensions, fitting type, and installation environment. These parameters determine the appropriate polymer and wall structure.

Available customization options include:

• PU, TPU, PA, PE, PVC, or other specified materials
• Inner and outer diameter
• Wall thickness and pressure rating
• Hardness and flexibility
• Single-layer or reinforced construction
• Color coding for different circuits
• Custom hose lengths and coil sizes
• Surface printing and meter marking
• Push-in, barb, compression, or special end connections
• OEM packaging and private labeling

For equipment manufacturers, customers can provide drawings, fitting specifications, existing samples, or complete tubing assemblies. Prototype samples can then be evaluated for fit, sealing, pressure performance, and installation behavior before the final specification is released for mass production.

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

1. Which material is best for pneumatic hose?

There is no single material suitable for every pneumatic system. PU is often preferred for flexibility and dynamic applications, while PA can be advantageous for higher pressure and dimensional stability. The correct choice depends on pressure, temperature, fittings, and movement requirements.

2. Can the same hose be used for both air and water?

Some materials are compatible with both compressed air and water, but the operating pressure, temperature, and chemical environment must be checked separately. A hose suitable for pneumatic service is not automatically suitable for every fluid.

3. Why is outside diameter important for pneumatic tubing?

Many pneumatic fittings seal against the hose’s outside surface. Variations in diameter, ovality, or surface quality can affect insertion force and sealing performance, making extrusion accuracy particularly important for pneumatic tubing.

4. Can you supply tubing in custom colors?

Yes. Color can be customized for equipment identification, circuit differentiation, branding, or visual requirements, subject to material and production-volume considerations.

5. Can you manufacture the hose to match an existing pneumatic system?

Yes. Customers can provide the existing tube, fitting model, drawing, or equipment requirements. We can develop a compatible hose specification based on dimensions, material, pressure, temperature, and connection requirements.

Water and Air Systems

PVC, TPU and other suitable tubing materials can be used for general water and compressed-air applications.

Different wall thicknesses and dimensions can be produced according to system requirements.

Suitable Industries

Semiconductor Manufacturing

Suitable for selected pneumatic, fluid and chemical handling applications requiring precision tubing.

Electronics Manufacturing

Used for pneumatic equipment, fluid systems and automation machinery.

Industrial Automation

Suitable for pneumatic lines, sensors, actuators and automated equipment.

Machinery Manufacturing

Used for internal pneumatic and fluid connections in industrial machinery.

Химическая обработка

PTFE, FEP and PFA options provide excellent chemical resistance for compatible applications.

Laboratory Equipment

Transparent tubing allows easy visual observation of fluid and air movement.

Water Treatment

Suitable tubing materials can be used for compatible water and fluid handling systems.

Product Structure

Tube Wall

The tube wall is manufactured from the selected FEP, TPU, PVC, PTFE or PFA material.

Wall thickness can be customized according to pressure, flexibility and application requirements.

Smooth Inner Surface

The inner surface is designed to provide a smooth flow passage, helping reduce resistance and material accumulation.

Transparent or Colored Construction

Transparent tubing allows direct observation of media flow.

Colored tubing can be manufactured using high-weather-resistant pigments to provide stable and easily identifiable colors.

Manufacturing Process

1. Raw Material Selection

High-quality FEP, TPU, PVC, PTFE or PFA raw materials are selected according to the required application.

2. Material Preparation

Raw materials are prepared and processed under controlled production conditions.

3. Tube Extrusion

The selected material is extruded into the required tube dimensions.

4. Online Diameter Control

An online pipe diameter control system continuously monitors tubing dimensions during production.

Diameter tolerances can be controlled within approximately ±0.05 mm.

5. Cooling and Sizing

The extruded tubing is cooled and calibrated to maintain dimensional consistency.

6. Appearance Inspection

Transparency, color, surface quality and other visual characteristics are inspected.

7. Length Cutting

The tubing is cut according to standard or customized lengths.

8. Final Inspection and Packaging

Finished tubing is inspected before being packaged for domestic or international shipment.

Quality Inspection

Yozonetech maintains quality control throughout the manufacturing process.

Dimensional Inspection

We inspect:

• Inner diameter
• Outer diameter
• Толщина стенки
• Длина

Dimensional tolerances can be controlled to approximately ±0,05 мм for suitable products.

Transparency Inspection

Transparent tubing is checked for clarity, bubbles and visible manufacturing defects.

Appearance Inspection

The surface is inspected for scratches, unevenness, contamination and other defects.

Color Inspection

Colored tubing is checked for color consistency and appearance.

Yellowing Resistance

Transparent tubing can be evaluated for yellowing resistance, with performance reaching Level 3 or higher according to the applicable test standard.

Pressure Performance

Products designed for constant working pressure are evaluated according to the specified application and material.

Material Control

Raw materials are controlled to ensure consistent tubing performance and long-term stability.

OEM & ODM Service

Yozonetech provides OEM and ODM services for fluid and pneumatic tubing.

Customization options include:

• Материал
• Inner diameter
• Outer diameter
• Толщина стенки
• Длина
• Цвет
• Transparency
• Твердость
• Working pressure
• Packaging
• Product marking
• Customer logo

For pneumatic and fluid applications, customers can provide drawings, samples or equipment specifications for customized production.

Why Buy Fluid and Pneumatic Hose Directly From Yozonetech?

Experienced Industrial Hose Manufacturer

Established in 2009, Yozonetech specializes in industrial hoses, flexible tubing and ventilation products.

Multiple Material Options

We provide FEP, TPU, PVC, PTFE and PFA tubing for different industrial requirements.

Precision Manufacturing

Our online pipe diameter control system supports dimensional control down to approximately ±0.05 mm for suitable tubing products.

Factory Direct Supply

Direct manufacturing provides competitive factory pricing and stable production capacity.

Customized Production

We support customized materials, dimensions, colors, lengths and packaging.

Large Warehouse

Yozonetech maintains approximately 2,000 m² of warehouse space, allowing us to maintain inventory of various standard industrial hoses and shorten delivery times.

Global Supply

Our products are supplied to customers across the Americas, Europe, Asia and Australia.

Technical Support

Our team can help customers select the appropriate tubing according to media, pressure, temperature, chemical compatibility and installation requirements.

Frequently Asked Questions

1. What is a fluid hose?

A fluid hose is flexible tubing designed to transport liquids or other compatible fluids between equipment and components.

2. What is a pneumatic hose?

A pneumatic hose is tubing designed to transport compressed air or gases in pneumatic systems.

3. What materials are available?

Yozonetech provides FEP, TPU, PVC, PTFE and PFA material options.

4. Is transparent tubing available?

Yes. Transparent tubing provides high visibility of the media flow inside the tube.

5. Can I see the fluid flow through the tube?

Yes. Transparent versions allow operators to visually monitor fluid, air, bubbles and particles inside the tubing.

6. What is the diameter tolerance?

For suitable products, the online diameter control system can control pipe diameter tolerances within approximately ±0.05 mm.

7. Is the tubing flexible?

Yes. High-resilience raw materials provide good flexibility and a relatively small bending radius.

8. Which material is best for chemical applications?

PTFE, FEP and PFA generally provide excellent chemical resistance. The final material should be selected according to the specific chemical, concentration and temperature.

9. Which material is suitable for pneumatic applications?

TPU, PVC, PTFE, FEP and other materials can be used depending on pressure, temperature, flexibility and chemical requirements.

10. Can the tubing be used under constant working pressure?

Yes. Products can be manufactured for continuous working-pressure applications. The allowable pressure depends on material, dimensions, wall thickness and temperature.

11. Does transparent tubing turn yellow?

Yozonetech transparent tubing is designed with good yellowing resistance, reaching Level 3 or higher according to the applicable test method.

12. Can colored tubing fade?

High-weather-resistant imported pigments are used for colored tubing to provide good long-term color stability and reduce fading.

13. Can the color be customized?

Yes. Yozonetech can provide customized colors according to customer requirements.

14. Can the diameter be customized?

Yes. Inner diameter, outer diameter and wall thickness can be customized.

15. Can you provide OEM production?

Yes. OEM and private-label production are available.

16. Is this tubing suitable for semiconductor applications?

Yes. FEP, PTFE and PFA tubing options can be used in selected semiconductor applications requiring chemical resistance and dimensional precision.

The exact material and cleanliness requirements should be confirmed according to the process.

17. What information should I provide for product selection?

Please provide:

• Conveyed medium
• Working temperature
• Working pressure
• Required inner diameter
• Required outer diameter
• Required length
• Chemical exposure
• Transparency or color requirements
• Estimated quantity

This information allows Yozonetech to recommend the most suitable tubing.

Contact Yozonetech for Fluid & Pneumatic Hose Solutions

Yozonetech manufactures fluid hoses and pneumatic hoses using FEP, TPU, PVC, PTFE and PFA materials for industrial automation, electronics, semiconductor, machinery, fluid handling and pneumatic applications.

With high transparency, excellent flexibility, small bending radius and precision dimensional control, our tubing is designed for reliable installation and long-term operation.

For suitable products, our online diameter control system can maintain tolerances within approximately ±0,05 мм, while high-weather-resistant pigments provide stable colors for long-term applications.

Contact Yozonetech today for product specifications, samples, customized solutions and quotation.