CF components-UHV components
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CF Gate Valve
Manually Operated UHV Gate Valves
Htc vacuum CF components series for Ultra High Vacuum components
Htc vacuum CF components series used in Ultra High Vacuum(UHV) chamber, UHV vacuum system and UHV vacuum equipment environments. We produce the standard and design innovative UHV products in the vacuum industry.
|Stainless Steel Grade|
|Micro-cleanliness||Typically 1.5 of ASTM E45||Typically <1.5 ASTM E45|
|Magnetic Permeability||Typically <1.1||<1.005|
|Hardness (Brinell)||Typically 150||170|
|Temperature Range||-190°C to +450°C||-190°C to +450°C|
|(Can be vacuum fired to +950°C)||(Can be vacuum fired to +1050°C)|
|Pressure Range||1 bar to 10-12 mbar||1 bar to 10-12 mbar|
CF components material have stainless steel 304, Htc vacuum another offers ESR 316LN stainless steel material.
Electro Slag Remelt (ESR) are processes that refine the original cast structure of steels and alloys and removes non-metallic inclusions.
ESR material advantage:
1. Clean, less steel material, applicable to UHV.
2. Metallographic uniform, low magnetization surname, application in High-end laboratory equipment or process equipment.
If you need ESR 316LN material, its have MOQ, please contact us.
Ultra high vacuum parts=UHV parts, are used to connect CF flanges of different sizes and flange fittings. UHV parts are knife-edge metal-seal bakeable CF flanges for ultra-high vacuum system. Ultra-high vacuum parts include CF flanges, CF fittings, CF bellows, CF gasket parts, CF valves and CF parts are used in UHV equipment and UHV system processing.
Larger size or special specification, please contact us and provide the product drawings, Htc Vacuum will customize to according drawing.