5mm-100mm
Yes
Yes
FAW; Chery; GAC; Li
B30; Atenza
1.5L; 1.4t; 2.0t
Exhaust Pipe
Stainless Steel
Euro V
ISO9001, TS16949, CE, RoHS
The Noise of Engine
Mechanical Noise
The Brake Noise
Exhaust Pipe
Middle East
30 mm~1000mm
Silver
Composite Insulator
Stainless Steel
Collection, Exhaust, Ventilation Purposes
JNFLEX
Stardard Export Package
5.5 mm-100 mm
Changzhou; Jiangsu; China
72119000
Product Description
Introducing our Corrugated Flexible Metal Hoses, crafted with precision from premium Stainless 304 Steel. These versatile corrugated metal tubes, hoses, pipes, and bellows are expertly designed to deliver exceptional performance and durability.




Comprehensive Product Data & Specification
Diameter | 5mm-100mm | Colour | Silver |
Trademark | JNFLEX | Length | Customisable |
Origin | Changzhou, China | HS code | 8307100 |
Near port | Shanghai,China | Shape | Straight tube, Coil tubing |
Transport Package | Stardard Export Package | Processing Service | Welding, Punching, Cutting |
Steel Grade | stainless steel 304,316L,321 | Application | Transporting gases conveying raw materials connecting pipelines |
Fitment | For parking air diesel heater:Eberspacher,Propex,Dometic etc. For diesel heaters :Air paking heater Car/Truck/Boat/Heavy machine/ Agricultural machinery findustrial machinery. | ||


Product Description |
Stainless steel bellows, as a type of flexible pressure-resistant pipe fitting, are installed in liquid delivery systems to compensate for the mutual displacement of pipeline or machinery and equipment connection ends, absorb vibrational energy, and can effectively reduce vibration and noise. They possess several characteristics including good flexibility, lightweight, corrosion resistance, fatigue resistance, and high/low temperature resistance. |
Innovative Product Captivating Detailed Photos



Product Data | |
Features | Corrosion resistance,High-pressure resistance,Shockproof,Anti-misalignment , Good constructability,Temperature resistance. |
Performance | Shock absorption,Noise reduction ,Corrosion resistance,Fatigue resistance, Temperature resistance: ≥350°C Wear resistance. |
Experimental Testing | Air/Water tightness,ELV(End-of-Life Vehicle),Material chemical composition, Mechanical performance Hardness ,Thin-out rate. |
Product Application: Engineered to perfection, our Premium Exhaust Bellows are ideal for use with Eberspacher and Webasto heating systems, ensuring seamless compatibility and reliable functionality across diverse applications.

Our Unmatched Advantages
High-quality material: | The exhaust pipe and muffler are made of high-quality stainless steel, which has sufficient heat resistance and corrosion resistance, and is durable. |
Freely retractable: | The muffler can be independently supported, and can be freely retractable during operation and shutdown, so that the exhaust pipe does not bear additional load due to the installation of the muffler, and ensures the safety and reliability of the exhaust pipe. |
Scope of application: | Exhaust muffler is used for 24 mm exhaust pipe, suitable for air diesel heater. |
Simple installation: | This product is easy to install, has a good noise reduction effect, and has a long life. |
Product guarantee: | 100% brand new and high quality. |
JNFLEX (CHANGZHOU) CO., LTD Nestled in the heart of Changzhou City, Jiangsu Province, China, and established in 1995, we have become leaders in crafting flexible connection and protection solutions. Catering to a variety of industries from construction to steel metallurgy, we proudly hold ISO 9001, IATF 16949, and European Conformity (CE) certifications, testaments to our unwavering commitment to superior quality.
Our cutting-edge 20,000-square-meter facility, featuring 18,000 square meters of dedicated factory space, is the workplace of over 120 skilled employees. We forge enduring partnerships with Fortune 500 companies and extend our reach globally, exporting to Europe, Southeast Asia, Australia, South America, and Africa.
Customer satisfaction is at the core of our values, and we warmly invite visitors for fruitful cooperation and insightful business discussions.
Customer satisfaction is at the core of our values, and we warmly invite visitors for fruitful cooperation and insightful business discussions.





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Provide first-class service to our customers, wholesale and accept custom-made various hardware auto parts.
Q2. How can we guarantee quality?
All of our processes follow strict ISO9001 procedures. We have strict quality control from production to delivery.
Q3:How to customize (OEM/ODM)?
If you have new product drawings or samples, please send them to us and we can customize them according to your requirements. We will also provide professional advice on our products to make the design more realized and maximize the performance.
Q4:Why should you buy from us not from other suppliers?
1.High quality assurance
2.Shorter lead time
3.Professional service
4.OEM/ODM
5.Quick response
Q5:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
Yes, we can, we can provide high precision parts and make the parts as your drawing.