Product Description
Welded bellows can be used in many vacuum equipment, such as, mono-crystal furnace.

Product Specification / Models
Outside Diameter: 17.0~235.0mm
Inside Diameter: 8.0~200.0mm
Thickness: 0.05~0.20mm
Extended Pitch: 0.66~3.00mm
Temperature: -196~800?C
Vacuum Degree: 1*10-8 ~1*10-12 Pa.M3/S

Other Information
We perform design, manufacturing, and testing activities in house, which allows us to react quickly and precisely to your changing needs. We welcome the opportunity to assist you with your most demanding requirements and look forward to providing you with a solution that meets and exceeds your needs. If you want more information, please contact us.