Air Hose Fittings

Your Professional Air Hose Fittings Supplier

 

 

Our goal is to become your true partner in the field of air hose fittings China. Zhejiang Star Pneumatic Co., Ltd. is specializing in the research and production of pneumatic technology. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 

 

 
Why Choose Us
 

Customized Solutions: We provide corresponding products for customers to choose from based on their models and needs. We use drawings or 3D models to determine the required products and accept customization requests within the product range to meet customer needs to the greatest extent possible.

 

Our Services: We provide detailed product descriptions and installation videos to assist customers with installation and use. Our products come with a one-year warranty, during which time we will arrange experienced engineering technicians to provide support to users.

 

Our Certifications: Our company has passed ISO9001:2015 quality management system certification.

 

Advanced Equipment: Our company uses German CNC machining centers as core equipment and is also equipped with other CNC machine tools and various automated and semi-automated processing equipment.

 

Advantages of Air Hose Fittings

 

Easy to connect and disconnect air tools and hoses

This saves time and effort, as the user does not have to manually connect or disconnect each tool or hose. Additionally, air hose couplers can help to prevent air leaks, which can affect the performance of air tools and waste compressed air.

A range of sizes and types

Making them versatile and adaptable to different applications. For example, there are couplers that are designed for high-pressure applications, as well as couplers that are suitable for low-pressure applications. This makes it easy to find the right coupler for your specific needs.

Pneumatic Quick Joint

 

Specification of Air Hose Fittings

 

Product name

Air hose fittings

Material

Raw Materials

Technology

Cutting-Edge

Country of Origin

China

Finish

Perfect

Treatment

Surface

 

Air Throttle Valve

 

Features of Air Hose Fittings

Engineered to optimize both space and performance, its compact design reduces installation footprint by 30%, effortlessly fitting into tight control panels or modular robotic arms.

 

Built to thrive in extremes, the joint operates flawlessly across a temperature spectrum of -20°C to 70°C, making it indispensable for food processing freezers or foundry ovens. Its reinforced polymer construction withstands burst pressures up to 1.5 MPa, while compatibility with nylon and PU tubing simplifies integration into diverse pneumatic setups-from vacuum gripping systems in electronics assembly to suction cup arrays in automotive part handling.

 

Types of Air Hose Fittings
 

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Reducer: This type of fitting usually connects tubes of smaller size. It enables connection between two or more conduits of different sizing.

 

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Bush threaded fittings: Threaded fittings bear screw threads on the inner (female) or the outer (male) surfaces in order to match other threaded fittings. There are straight threads that are used for simple applications whereas tapered threads offer a better seal.

 

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Elbow: Elbow fittings change the direction of the flow at two angles without the risk of tube kinking. It connects to hose at 45 or 90-degree angle to change the air flow direction. They comprise of female or male threaded secondary port.

 

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Hose joiner: Hose tails are used to connect hoses to couplings or even two hoses together. While selecting the hose tail ensure to choose the correct size based on the inner diameter of the hose and then secure the joint with the help of jubilee clip.

 

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Sockets: Socket, a short length female threaded pipe of uniform cross-section, is used to connect two male treads of same size together. Size of sockets vary and are selected based on the size of the male threads to be connected.

 

Y socket fitting

Y socket fittings comprises of 3-connection ports in form of a “y” shape. Each port connection can link have female or male threads.

 

Application of Air Hose Fittings

 
 
01
 

Air compressors

Deliver compressed air from the outlet to tools or equipment.

 
02
 

Pneumatic tubing systems

Connect sensors, cylinders, and valves in automated equipment.

 
03
 

Air tools

Utilize highly flexible pneumatic tools such as air wrenches, air drills, and spray guns, requiring quick-connect couplings to connect hoses for air delivery.

 
04
 

Manufacturing & automation

Deliver a stable supply of air on assembly lines and robotic arms.

 
05
 

Machinery & equipment

Ensure the sealing and stability of the entire pneumatic circuit.

Plastic Quick Elbow Joint

 

Packing and Shipping of Air Hose Fittings

 

Packing

Wooden box

Shipping

Shipped by road, sea, rail

 

FAQ

 

Q: How to determine air hose fitting size?

A: A good rule of thumb is to measure the outside diameter of the male threads and subtract ¼”. This is the part's nominal size. If it's a quick disconnect, however, it will be measured by the nominal body size.

Q: What thread is used for air fittings?

A: Thread sizes are typically 1/8", 1/4", 3/8", 1/2" or 3/4" pipe thread. A fitting that has male pipe threads (MPT) can only mate to something with female pipe threads (FPT) that are of the same pipe thread size.

Q: What is the most common hose fitting size?

A: Hose diameters range from 3/8 inch, 1/2 inch and 3/4 inch. The bigger the diameter, the more water is delivered. The most common garden hose thread size is 3/4 inch.

Q: How tight should air fittings be?

A: Screw in the fitting until it is finger-tight, then. use a wrench to give it another one-and-a-half turns.

Q: What is the most common air hose fitting style?

A: The most common air fitting type is the 7.2 mm (quarter inch) standard air coupling.

We are one of the most professional air hose fittings manufacturers and suppliers in China, specialized in providing high quality customized products with low price. We warmly welcome you to buy discount air hose fittings made in China here from our factory. Contact us for quotation and free sample.

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