Vacuum ISO flange Rotatable Bolt Ring China ISO63-ISO500
Vacuum ISO flange Rotatable Bolt Ring China ISO63-ISO500
Vacuum ISO flange Rotatable Bolt Ring China ISO63-ISO500
Vacuum ISO flange Rotatable Bolt Ring China ISO63-ISO500
Vacuum ISO flange Rotatable Bolt Ring China ISO63-ISO500

Item specifics

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

Review

Description

ISO Rotatable Bolt Ring 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 Rotatable Bolt Ring specifications
Product Name ISO Rotatable Bolt Ring ISO63-ISO500
Brand RUIJIA
Size ISO63-ISO500
Material SS304, SS316L, 6061T6 Alu, EN1.4301, EN1.4404
Seal material Viton,Silocone,Buna-N seal
Standard ISO Standard flange
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.
Product parameters
ISO Rotatable Bolt Ring 
Model No. Material A B C D*No P.C.D.
ISO63RBR SS304 130 98.5 12 9*4 110
ISO80RBR SS304 145 113.5 12 9*8 125
ISO100RBR SS304 165 133.5 12 9*8 145
ISO160RBR SS304 225 185.7 16 11*8 200
ISO200RBR SS304 285 245.7 16 11*12 260
ISO250RBR SS304 335 295.7 16 11*12 310
ISO320RBR SS304 425 375.8 20 14*12 395
ISO400RBR SS304 510 458.8 20 14*16 480
ISO500RBR SS304 610 558.8 20 14*16 580
Production Center 
Packing & Shipping 
Application