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CF Ultra Flexible Vacuum Bellow 304 Stainless Steel Vacuum Edge Welded Bellows

-Material: 304 stainless steel or 316L stainless steel Sealing material: oxygen-free copper gasket or fluororubber ring
-Fasteners: bolts, screws, nuts, spring washers, steel plate nuts
-Vacuum range: >1.3E-11pa (oxygen-free copper ring), >1.3E-6pa (fluororubber ring)
-Temperature range: –200℃ ~ 450℃ (oxygen-free copper ring), –20℃ ~ 200℃ (fluororubber ring)
Size:
Material:
Availability:
Quantity:
  • FOGO

  • Stainless steel CF Ultra Flexible Vacuum Bellow

  • cast steel, stainless steel

  • 1 year


Structural Features:


  • Bellows can be used in ultra-high vacuum systems to achieve bending, expansion and contraction, and eccentricity. Vacuum bellows are usually divided into two types: formed bellows and welded bellows. The material of bellows used in ultra-high vacuum systems is generally 316L stainless steel. In ultra-high vacuum systems, the bellows connecting the high vacuum pump and the foreline pump are mostly formed bellows with KF flanges at both ends.




Advantages:

  • Strict material selection

    Vacuum Easy Buy selects high-quality materials for processing to ensure reliable material quality.

  • Automatic welding

    Reliable welding, uniform weld lines,

  • Small static bending radius

    Comparison table of nominal diameter, wall thickness and bending radius of corrugated pipes


Material type:

  • Material: 304 stainless steel or 316L stainless steel Sealing material: oxygen-free copper gasket or fluororubber ring



Product drawings:

CF真空波纹管图纸




Specification 


Item

Stainless steel CF Ultra Flexible Vacuum Bellow

Product name

Stainless steel CF Ultra Flexible Vacuum Bellow

Material stainless steel
Size Different sizes are available upon request
End Connection  /
Pressure range /
Surface Inner Ra.0.8um or specified
Standard  ISO
Gasket PIFE, EPDM, Buna-N, Silicone, FPM etc.
Customized support OEM
Media  Water, Oil, Gas, Air
Place of Origin China
Certification  ISO 
Application

In high-tech industries


About Delivery


发货1

发货2


发货3



About Application 


自来水厂

天然气

石油化工

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  Building5, Shacheng Standard Factory, No.36 Binhai6th RoadLongwan District,Wenzhou City, Zhejiang Province
+86 17858478788

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