ISO bored flange vacuum fittings ISO63-ISO500 Wholesale
ISO bored flange vacuum fittings ISO63-ISO500 Wholesale
ISO bored flange vacuum fittings ISO63-ISO500 Wholesale
ISO bored flange vacuum fittings ISO63-ISO500 Wholesale
ISO bored flange vacuum fittings ISO63-ISO500 Wholesale
ISO bored flange vacuum fittings ISO63-ISO500 Wholesale

Item specifics

Product Name
ISO vacuum bored flange ISO63-ISO500
Standard
KF,ISO,CF Standard
Seal material
Viton,Silocone,Buna-N seal
Helium Leak Test
1×10 -9 Pa・m³/sec or less

Review

Description

ISO Bored flange vacuum feature
advantage
● Used in low & high vacuum. Along with the components they offer a simple solution for applications requiring easy and repeated assembly.
● Helium leakage test passed before shipping
● Plastic flange protective cap is included to avoid flange scratching during transportation
●The ISO-KF components are assembled by inserting a centering ring with viton o-ring between the two flange,then securing them with a vacuum clamps.

ISO Bored flange vacuum specifications
Product Name ISO vacuum bored flange ISO63-ISO500
Brand RUIJIA
Size ISO63,ISO80,ISO100,ISO160,ISO200,ISO250,
ISO320,ISO400,ISO500
Material SS304, SS316L, 6061T6 Alu, EN1.4301, EN1.4404
Seal material Viton,Silocone,Buna-N seal
Standard KF,ISO,CF Standard
Temperature -200~800℃
Working Pressure Vacuum~atmosphere pressure
Helium Leak Test 1×10 -9 Pam³/sec or less
Packing sealed plastic bag with a protective plastic cap.
ISO Vacuum flange types ISO blank flange,ISO bored blank, long weld stub flange,ISO half nipple(long and short)
Product parameters
ISO Vacuum Bored Flange
Unit:mm
Model No. Material A B C D E
ISO63B63 SS304 95 70 12 90 63.7
ISO80B76 SS304 110 83 12 105 76.8
ISO100B102 SS304 130 102 12 125 102.2
ISO160B153 SS304 180 153 12 175 152.9
ISO200B204 SS304 240 213 12 235 203.7
ISO250B255 SS304 290 261 12 285 254.5
ISO320B305 SS304 370 318 17 365 305.3
ISO400B407 SS304 450 400 17 445 406.9
ISO500B509 SS304 550 501 17 545 508.8
**SS316, Aluminum is upon request
Production Center 
Packing & Shipping 
Application