Customized High-Compression Ratio Bellows Cover Application – CNC OEM Factory
2026-06-10
Megus International Corporation is a leading company of customized design & manufacture factory in Taiwan, our advantage is “customized design” & “spare part total solution”, we serve the industries included: Semi-Conductor, Medical Industry, Aerospace & Automobile, CNC Machine & Automation, Food Machine, Renewable Energy, etc. We are also very welcome for small batch wide variety orders. We can provide our solutions for you within 2-3 working days!
Bellows cover commonly have different compression ratio according to different fold height and different thickness of the bellows fabric. Ideally, the larger the fold height, the bigger value of the compression ratio will be. We do “Re-Design” service for customers according to customers’ demand in smaller space & higher extend – compress situation.
Many machines strive for greater travel range, and in the CNC field, tool grinding equipment is an industry that places great emphasis on this. A higher compression ratio allows the machine to process a larger area, enabling the grinding of more tools at once. Therefore, we develop different processes to meet customer needs.
2. Multi-faceted protection: It can effectively block external dust, metal chips, moisture and oil from entering the internal structure and prevent damage to the machine parts caused by impacts from external hard objects.
3. Highly customizable: It can be made of different materials (such as silicone, PVC or rubber) according to the usage environment (such as high temperature resistance, acid and alkali resistance, antistatic and waterproof).
2. Folding Areas Easily accumulate dirt: A high compression ratio means more and deeper folds. In highly dusty environments, these folded corners are difficult to clean, potentially accumulating dirt over time.
We typically incorporate fold-limiting structures, scissor clips, spring scissor clips, etc., so not only is the lifespan not affected, but we can also extend and retract more effectively.
We are experts in the “Re-design” and “Production” of high-compression bellows covers! Feel free to share this with your friends! Please also let us know if you have drawings or dimensions, and we'll be happy to assist you!
What is customized high-compression ratio bellows cover? Where we can use this bellows cover?
Bellows cover commonly have different compression ratio according to different fold height and different thickness of the bellows fabric. Ideally, the larger the fold height, the bigger value of the compression ratio will be. We do “Re-Design” service for customers according to customers’ demand in smaller space & higher extend – compress situation.Many machines strive for greater travel range, and in the CNC field, tool grinding equipment is an industry that places great emphasis on this. A higher compression ratio allows the machine to process a larger area, enabling the grinding of more tools at once. Therefore, we develop different processes to meet customer needs.
| Industry | High-Compression Ratio |
| Aerospace | The parts require high precision and are larger in size, necessitating a greater stroke space. |
| Cutting Tool Grinding | The more metal bar you put in a unit of space, the higher the production efficiency, so a smaller compressed size provides a larger stroke space for the grinding machine. |
| CNC Machine Tool | A larger travel space allows for the larger parts machining. |
The advantages and disadvantages of custom-made high-compression ratio bellows covers.
Advantage
1. Extremely high space utilization (space saving): Its minimum compress length to maximum extension length ratio is extremely high, it is very suitable for organizes with limited space but long travel requirement equipment.2. Multi-faceted protection: It can effectively block external dust, metal chips, moisture and oil from entering the internal structure and prevent damage to the machine parts caused by impacts from external hard objects.
3. Highly customizable: It can be made of different materials (such as silicone, PVC or rubber) according to the usage environment (such as high temperature resistance, acid and alkali resistance, antistatic and waterproof).
Disadvantage
1. Extreme Tensile Strength Leads to Fatigue: If the bellows cover is frequently subjected to maximum tensile strength, individual folds can easily overstretch, leading to material fatigue and shortening its lifespan.2. Folding Areas Easily accumulate dirt: A high compression ratio means more and deeper folds. In highly dusty environments, these folded corners are difficult to clean, potentially accumulating dirt over time.
Did High Compression-Ratio Bellows Cover have difference between the Standard Bellows Cover in lifespan?
We typically incorporate fold-limiting structures, scissor clips, spring scissor clips, etc., so not only is the lifespan not affected, but we can also extend and retract more effectively.We are experts in the “Re-design” and “Production” of high-compression bellows covers! Feel free to share this with your friends! Please also let us know if you have drawings or dimensions, and we'll be happy to assist you!