| Product name | Perforated Stainless Steel Corrugated Flexible Gas Flexible Metal Hose Tubing |
| Material | Stainless Steel 304; 316; 316L |
| Shape | Capable of all shapes as per drawing |
| Color | Silver |
| Surface finishing | Polished:high polish, mirror polish |
| OEM/OEM | Yes |
| Quality certification | ISO 9001; IATF 16949 |
| MOQ | Negotiable or as per customer 's requirement |
| Packing | Carton Box / Plywood Case / Special Packaging Upon Customer Requirements |
| Supply cycle | Samples are 25-35 days; the order can be adjusted according to the situation for 40-60 days of normal manufacturing period. |
| Payment Terms | 100% TT / 30%TT in advance, balance 70% before delivery |
| Shipping port | Shanghai, China |
| Application | Exhaust System; Automotive Accessories |
Specifications
| embryonic tube diameter | Outer Diameter | φ9 | φ12 | φ13 | φ13.2 | φ14 | φ14 | φ14 | φ14 | φ14.5 | φ15 | φ15 | φ16 | φ21 | φ22 | φ23 | φ25 | φ25 | φ25 | φ26 | φ40 | φ50 |
| Wall Thickness | 0.5 | 0.3 | 0.5 | 0.4 | 0.2 | 0.3 | 0.4 | 0.5 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 | 0.3 | 0.5 | 0.2 | 0.5 | 0.6 | 0.5 | 0.5 | 0.3 |
Stainless steel corrugated hoses, installed as flexible pressure-bearing fittings in liquid conveying systems, are utilized to compensate for mutual displacement at pipeline or machinery/equipment connection points, absorb vibration energy, and effectively serve purposes such as vibration reduction and noise elimination. They boast multiple characteristics including excellent flexibility, lightweight, corrosion resistance, fatigue resistance, and high/low temperature resistance.
Technical Data
| Performance Data | Experimental Testing |
| Shock Absorption | Air/Water Tightness |
| Noise Reduction | ELV |
| Corrosion Resistance | Chemical Composition of Materials |
| Fatigue Resistance | Mechanical Properties |
| Temperature Resistance: ≥350°C | Hardness |
| Wear Resistance | Thinning Rate |
2. High Pressure Resistance
3. Shock Absorption
4. Misalignment Prevention
5. Ease of Installation
6. Temperature Resistance
2. Compensate for thermal expansion and contraction of pipeline systems.
3. Non-toxic: free from heavy metal additives, resistant to dirt coverage or bacterial contamination.
4. Long lifespan: can be used for over 60 years under normal conditions.
5. Wear-resistant, puncture-resistant, damage-resistant.
6. Absorb or suppress vibrations and noise generated by pumps, compressors, engines, and similar equipment.
Connect misaligned rigid pipelines.
7. Connect moving parts of machinery and equipment.
8. Allow for the installation of rigid pipelines in difficult positions in a highly economical manner.
9. Recyclable and environmentally friendly.
The Exhaust Bellows is installed in the exhaust pipe between the engine exhaust manifold and the muffler, so that the entire exhaust system is flexibly coupled, thereby reducing vibration and noise, facilitating installation and extending the life of the exhaust muffler system.
About us
JNFLEX (CHANGZHOU) CO., LTD is located in Changzhou City, Jiangsu Province, China. Established in 1995, we specialize in providing flexible connection and protection solutions for various industries including construction, automotive, high-speed rail, steel metallurgy, and more. With ISO 9001 and IATF 16949 certifications, as well as European Conformity (CE) certification, we ensure high product quality.
We prioritize customer satisfaction and welcome visitors for cooperation and business discussions.
Customer Feedback
PACKING
Certifications
Q1: DO you test all your goods before delivery? How can we guarantee quality?
A1: Yes, we have 100% tested before delivery. All of our processes follow strict ISO9001 procedures. We have strict quality control from production to delivery.
Q2: How to customize (OEM/ODM)?
A2: 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.
Q3: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.
Q4: How about your delivery time?
A3: Generally, it takes about 3-10 working days after receive your payment. The specific delivery time depends on the items and the quantity of your order.
Q5:Choosing our company offers several advantages:
1. High quality assurance
2. Shorter lead time
3. Professional service
4. OEM/ODM
5. Quick response
