Aluminum Alloy Compressed Air Pipeline 90° Quick-Change Couplings
Suzhou Jieyou Fluid Technology Co., Ltd. offers aluminum alloy compressed air pipeline 90° quick-change couplings that play a crucial role in connecting pipelines in different directions, ensuring the smooth transfer of compressed air.
Key Features:
- Convenient installation and replacement: With their quick installation design, these couplings can be easily installed and replaced, saving valuable time and enhancing work efficiency.
- Optimized airflow: The internal design of the fitting is streamlined, optimizing the airflow and minimizing pressure loss. This guarantees the stability and efficiency of compressed air flow, thereby improving the overall performance of the piping system.
- Excellent corrosion resistance and durability: Made from aluminum alloy, these couplings effectively withstand the erosion caused by moisture, grease, and other chemicals. They can be used in harsh working environments for an extended period.
Usage:
These couplings find wide application in various industries. They are commonly used in industrial settings, connecting different parts of piping networks, such as compressed air systems, pneumatic equipment, and automated production lines. Industries like machinery manufacturing, automotive, food processing, chemical, and textile benefit from their versatility.
Conclusion:
Aluminum alloy compressed air pipeline 90° quick-change couplings from Suzhou Jieyou Fluid Technology Co., Ltd. are extensively employed in industrial, commercial, and domestic settings. They offer exceptional performance in terms of ease of installation and replacement, optimization of air flow, corrosion resistance, and durability.
![]() | S.N | Nominal diameter(mm) | W(mm) | H(mm) |
41 0900 00 | DN40-DN20 | 80 | 124 | |
42 0900 00 | DN40-DN25 | 82 | 124 | |
51 0900 00 | DN50-DN20 | 90 | 140 | |
52 0900 00 | DN50-DN25 | 92 | 140 | |
61 0900 00 | DN65-DN20 | 103 | 150 | |
62 0900 00 | DN65-DN25 | 105 | 150 | |
71 0900 00 | DN80-DN20 | 120 | 168 | |
72 0900 00 | DN80-DN25 | 122 | 168 | |
81 0900 00 | DN100-DN20 | 138 | 185 | |
82 0900 00 | DN100-DN25 | 140 | 185 | |
91 0900 00 | DN125-DN20 | 160 | 208 | |
92 0900 00 | DN125-DN25 | 162 | 208 | |
C1 0900 00 | DN148-DN20 | 188 | 235 | |
C2 0900 00 | DN148-DN25 | 190 | 235 | |
B1 0900 00 | DN200-DN20 | 240 | 288 | |
B2 0900 00 | DN200-DN25 | 242 | 288 |
![]() | S.N | Nominal diameter(mm) | W(mm) | H(mm) |
41 0900 01 | DN40-DN20 | 80 | 124 | |
42 0900 01 | DN40-DN25 | 82 | 124 | |
51 0900 01 | DN50-DN20 | 90 | 140 | |
52 0900 01 | DN50-DN25 | 92 | 140 | |
61 0900 01 | DN65-DN20 | 103 | 150 | |
62 0900 01 | DN65-DN25 | 105 | 150 | |
71 0900 01 | DN80-DN20 | 120 | 168 | |
72 0900 01 | DN80-DN25 | 122 | 168 | |
81 0900 01 | DN100-DN20 | 138 | 185 | |
82 0900 01 | DN100-DN25 | 140 | 185 | |
91 0900 01 | DN125-DN20 | 160 | 208 | |
C1 0900 01 | DN148-DN20 | 188 | 235 | |
C2 0900 01 | DN148-DN25 | 190 | 235 | |
B1 0900 01 | DN200-DN20 | 240 | 288 | |
B2 0900 01 | DN200-DN25 | 242 | 288 |
Quick Drop With Female Thread
Product Name: Clamping Compression Air Compressor Pipe Fitting Quick Change Coupler Connector
Company Name: Suzhou Jieyou Fluid Technology Co., Ltd.
Keywords: Camlock Coupling, Quick Couplings, Pipe Fittings, Quick Coupler, Pipe Coupling, Connector, Pipe Clamp, Plumbing Fitting, Pipe Joint, Grooved Fittings, Tube Fitting, Fittings, Compression Fitting, Pipes Fittings, Fitting, Press Fitting, Pipe Fitting Supply, Split Ring Hanger, Repair Clamp, Ductile Fittings
Attributes: Ten-Years Quality Guarantee, Split Ring Hanger Connection
![]() | S.N | Nominal diameter(mm) | W(mm) | H(mm) |
2V 0900 00 | DN25-G1/2'' | 64 | 78 | |
4V 0900 00 | DN40-G1/2'' | 71 | 84 | |
5V 0900 00 | DN50-G1/2'' | 81 | 100 | |
6V 0900 00 | DN65-G1/2'' | 99 | 109 | |
7V 0900 00 | DN80-G1/2'' | 116 | 127 | |
8V 0900 00 | DN100-G1/2'' | 134 | 145 | |
9V 0900 00 | DN125-G1/2'' | 158 | 168 | |
CV 0900 00 | DN148-G1'' | 186 | 196 | |
BV 0900 00 | DN200-G1'' | 238 | 248 |
Photo | Product Name | Product Parmeters | Details |
![]() | Aluminum Pipe | DN20-DN200 | Click on |
Equal Pipe to Pipe Connector | DN20-DN200 | Click on | |
90° Elbow | DN20(Assembly) DN25(Assembly) DN20-DN200 | Click on | |
Equal Tee | DN20(Assembly) DN25(Assembly) DN20-DN200 | Click on | |
Equal Flange | DN20-DN200 | Click on | |
Tubine Butterfly Valve | DN65-DN200 | Click on |

1. Complete Reliability | Removable and reusable components, perfect for your factory environment Fast installation of shunt device and branch pipeline, convenient adjustment of production line Rich interfaces and accessories, suitable for any system All components are nonflammable |
2. Better Corrosion Resistance than 304 Stainless Steel | Anti-corrosion Internal Surface Treatment of Aluminum Alloy Pipe Alkali and acid corrosion resistance Internal surface always clean, no pressure loss of the pipe network system |
3. Easy Operation | Pipelines and connectors can be installed immediately without additional treatment -- no pre construction preparation is required Fast assembly, no welding, gluing or stranding required - time saving Easy assembley- no need for training Light weight, easy for cutting pipes -- easier to work on site Directly use -- the system can be tested and used immediately |
4. Energy Saving | Consistently high quality interior surfaces - clean air Low friction of inner surface -- high flow performance Precise pipe diameter - optimized sealing Automatic filling type large contact surface sealing system ,no leakage |
5. Excellent Resistance against the Following Environments | Corrosion Mechanical vibration Thermal variations U.V Compressor oil |
6. Durable, Beauty | Electrostatic spraying when leaving the factory Standard color, beautiful appearance |
Suzhou Jieyou Fluid Technology Co., Ltd. offers the Clamping Compression Air Compressor Pipe Fitting Quick Change Coupler Connector. This high-quality connector ensures efficient and sustainable fluid transportation. With a ten-year quality guarantee, it is the perfect choice for your pipe fitting needs.


Suzhou Jieyou Fluid Technology Co., Ltd.
Suzhou Jieyou Fluid Technology Co., Ltd. is a manufacturing company specializing in aluminum pipe, pipe fittings, and industrial aluminum profiles. We are dedicated to research and development, production, sales, and installation. Our company is located in the economic and technological development zone of Zhangjiagang, Jiangsu, covering a floor space of 200 mu with a total investment of 180 million yuan.
With our state-of-the-art production and inspection equipment, including a mold center, inspection center, and R&D equipment imported from Germany, South Korea, and Japan, we have become a large-scale aluminum alloy manufacturer with first-class technical equipment.
We have 5 aluminum alloy tube extrusion production lines, 3 deep processing production lines for finished products, and 2 production lines for industrial aluminum profiles. This enables us to have an annual production capacity of 3,000 tons of aluminum alloy pipe and 8,000 tons of industrial aluminum profiles.
At Suzhou Jieyou Fluid Technology Co., Ltd., we are committed to providing high-quality aluminum products that meet the needs of various industries. Our products are known for their durability, reliability, and excellent performance. Whether you require aluminum pipes, pipe fittings, or industrial aluminum profiles, we have the expertise and resources to deliver exceptional products that exceed your expectations.

Suzhou Jieyou Fluid Technology Co., Ltd.
The company specializes in the innovation and deep processing of non-ferrous materials. We are proud to introduce our range of high-quality and diversified products that cater to the demands of customers worldwide.
- High Intensity Aluminum Alloy Pipe: Our high-intensity aluminum alloy pipe is designed to provide exceptional strength and durability. It is perfect for applications that require reliable and long-lasting performance.
- Stainless-Steel Pipe: Our stainless-steel pipe is crafted with precision to ensure superior corrosion resistance and excellent structural integrity. It is an ideal choice for various industrial and commercial applications.
- Copper-Aluminum Composite Pipe: Our copper-aluminum composite pipe combines the benefits of both materials, offering excellent thermal conductivity and corrosion resistance. It is widely used in HVAC systems and heat exchangers.
- Aluminum Pipe with Internal Thread: Our aluminum pipe with internal thread is designed for easy installation and secure connections. It is suitable for a wide range of applications, including pneumatic systems and fluid transportation.
- High-Frequency Welding of Aluminum Alloy Collector Pipe and Pipe Fittings: Our high-frequency welding technology ensures precise and strong connections for aluminum alloy collector pipes and pipe fittings. It guarantees efficient fluid flow and minimizes the risk of leakage.
With our commitment to innovation and customer satisfaction, Suzhou Jieyou Fluid Technology Co., Ltd. is dedicated to providing you with the best products in the industry. Experience the difference with our high-quality and diversified product range.
Suzhou Jieyou Fluid Technology Co., Ltd.
At Suzhou Jieyou Fluid Technology Co., Ltd., we are dedicated to continuously improving the reliability and durability of our products through sustained innovation in design. Our complete innovation process, strict working condition design, and rigorous quality control measures ensure the production of high-quality products.
By choosing JIEU, you can expect powerful technical support for every project, while minimizing your costs. We offer the perfect total solution for fluid transportation, allowing you to achieve optimal return on investment and safeguard efficient productivity.

UPIPE Series - Ten-year Quality Guarantee
Suzhou Jieyou Fluid Technology Co., Ltd. is proud to offer a ten-year quality guarantee for our UPIPE series product. We are committed to providing exceptional products that meet the highest standards of quality.
Quality Problem Coverage
Within ten years from the installation and acceptance of the UPIPE series product, our company will replace or repair the product free of charge for any quality problems that may arise.
Exclusion Clause
However, please note that the following reasons are not covered by our quality guarantee:
- The product or component has exceeded the warranty period, unless it is covered by our extended quality assurance service.
- The product has not been installed according to our stipulations or has been used outside the applicable scope specified by our company. This includes failure to operate the product according to our company's manual and relevant installation and maintenance documents, or using it in an environment that goes against our stipulations. Any damage caused by improper installation, storage, or operation (e.g., exposure to excessively high or low temperatures, corrosive environments, or external forces) is not covered.
- Breakdown or damage caused by unauthorized installation, repair, modification, or dismounting performed by our company's after-sales personnel or any designated service agent, except for cases where the third-party after-sales service agency has been entrusted by our company.
At Suzhou Jieyou Fluid Technology Co., Ltd., we strive to provide reliable and long-lasting products. Our ten-year quality guarantee ensures that you can trust the durability and performance of our UPIPE series product.