Our products are not OEM, they are only compatible parts
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Metal bellows L=82 D=20 Compatible with krones spare parts Packaging Machines

Metal bellows, L=82, D=20, part numbers 0906091712/0901686255. In Krones’ beverage filling and packaging production lines, metal bellows of this type are typically used in the following critical areas: filling valves/metering systems, pneumatic/hydraulic cylinders, vacuum cups/gripping mechanisms, and sensor/cable protection.
  • XGY-0906091712/0901686255

  • XGY-0906091712/0901686255

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Metal bellows, L=82, D=20, part numbers 0906091712/0901686255. In Krones’ beverage filling and packaging production lines, metal bellows of this type are typically used in the following critical areas: filling valves/metering systems, pneumatic/hydraulic cylinders, vacuum cups/gripping mechanisms, and sensor/cable protection.

Our products are not OEM, they are only compatible parts.


Introduction


The Metal bellows L=82 D=20  is a premium compatible replacement part for Krones beverage filling machines. Engineered to deliver exceptional strength, hygiene, and compatibility, this bolt is designed for critical assembly applications in beverage production lines. Its  thermoplast ensures it meets the highest standards of performance and safety.

微信图片_20250812170700_2278


Characteristic Description


Material Innovation

The Metal bellows L=82 D=20 offering superior corrosion resistance, tensile strength, and food safety compliance. The thermoplast overlay provides enhanced thread protection, reduces installation torque, and prevents galvanic corrosion when used with dissimilar metals.


Applications

In Krones’ beverage filling and packaging lines, these metal bellows are typically used in the following key locations:

1. Filling Valves/Metering Systems: As dynamic sealing sleeves for piston rods or valve spools, they provide telescopic protection during the up-and-down movement of the filling head, preventing external contaminants from entering the valve body while also preventing leakage of internal cleaning fluid or product.

2. Pneumatic/Hydraulic Cylinders: As telescopic protective sleeves for piston rods, they absorb shocks and vibrations during movement, extending the service life of pneumatic or hydraulic cylinders.

3. Vacuum Suction Cups/Gripping Mechanisms: On vacuum suction cup arms or mechanical grippers requiring flexible connections, they provide a certain degree of displacement compensation to ensure the smooth gripping and placement of bottles and cans.

4. Sensor/Cable Protection: They serve as mechanical protective sleeves around sensors or cables that need to extend and retract in sync with mechanical components.


Functions

1. Dynamic Sealing and Protection: Creates a retractable sealing barrier between components in relative motion, isolating internal media (such as beverages, cleaning solutions, and compressed air) from the external environment to prevent contamination and leakage.

2. Displacement Compensation and Cushioning: Absorbs axial expansion, deflection, or vibration during mechanical motion, protecting internal precision components from harsh impacts.

3. Guidance and Support: Provides radial support and guidance for the internal piston rod or valve spool, ensuring the precision of their motion paths.


Why Choose Us


Quality Assurance

We implement a strict quality control system, with each Metal bellows undergoing inspection for dimensional accuracy, material composition, and mechanical performance. Our parts are 100% tested before shipment to ensure reliability.

Flexible Services

We offer custom packaging, bulk ordering discounts, and expedited shipping options to meet customer needs. Our technical support team is available 24/7 to provide assistance with compatibility and installation.

Industry Experience

With over a decade of experience in manufacturing precision parts for the beverage industry, we have a deep understanding of customer requirements. We continuously invest in R&D to improve our products and stay ahead of market trends.


Disclaimer

Krones is a registered trademark. OurMetal bellows L=82 D=20 is a compatible replacement part and not manufactured or endorsed by Krones.


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Mainly engaged in the research and development and manufacturing of high-performance precision parts for KRONES, SIDEL and KHS blowing and spinning equipment, as well as precision parts for intelligent machine equipment.

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