|
Standard: |
ISO Standard |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
ISO Vacuum Centering Ring with Viton O’ ring is typically used in conjunction with vacuum systems to ensure that components or parts are precisely located or centered within a vacuum chamber.
Often made from materials that can withstand vacuum conditions without out grassing, such as stainless steel, Aluminium, EN1.4301, EN1.4404
Designed to maintain airtight seals when placed in a vacuum environment, preventing leaks that could compromise the integrity of the vacuum chamber.
|
Product Name |
ISO Vacuum centering ring with NBR O’ Ring |
|
Brand |
RUIJIA |
|
Size |
ISO63,ISO80,ISO100,ISO160,ISO200,ISO250,ISO320,ISO400,ISO500,ISO630 |
|
Material |
SS304, SS316L, 6061T6 Alu, EN1.4301, EN1.4404 |
|
Seal material |
Viton,Silicone,Buna-N seal |
|
Standard |
ISO Standard |
|
Temperature |
-50~260℃ |
|
Working Pressure |
Vacuum~atmosphere pressure |
|
Helium Leak Test |
1×10 -9 Pa・m³/sec or less |
|
Packing |
sealed plastic bag with a protective plastic cap. |
|
ISO Vacuum Centering Ring types |
ISO centering ring,ISO centering ring with viton O’ring, ISO centering ring with NBR O’ring,ISO outer ring centering ring & viton O’ring |
Vacuum Centering Ring with NBR O’Ring Unit: mm
|
Model No. |
Material |
Material O'Ring |
A |
B |
C |
D |
O'Ring Size |
|
ISO63CRNSE |
304 S.S. |
NBR/Viton |
68 |
70 |
8 |
3.9 |
AS-337 |
|
ISO80CRNSE |
304 S.S. |
NBR/Viton |
81 |
82.6 |
8 |
3.9 |
AS-341 |
|
ISO100CRNSE |
304 S.S. |
NBR/Viton |
100 |
102 |
8 |
3.9 |
AS-347 |
|
ISO160CRNSE |
304 S.S. |
NBR/Viton |
148 |
153 |
8 |
3.9 |
AS-362 |
|
ISO200CRNSE |
304 S.S. |
NBR/Viton |
210 |
213 |
8 |
3.9 |
AS-371 |
|
ISO250CRNSE |
304 S.S. |
NBR/Viton |
257.5 |
261 |
8 |
3.9 |
AS-378 |
|
ISO320CRNSE |
304 S.S. |
NBR/Viton |
312 |
318 |
12 |
5.6 |
AS-454 |
|
ISO400CRNSE |
304 S.S. |
NBR/Viton |
394 |
400 |
12 |
5.6 |
AS-461 |
|
ISO500CRNSE |
304 S.S. |
NBR/Viton |
494 |
501 |
12 |
5.6 |
AS-469 |
|
ISO630CRNSE |
304 S.S. |
NBR/Viton |
644.5 |
650.5 |
12 |
5.6 |
AS-475 |
|
|
|
|
|
|
|
|
|
|
ISO63CRNAE |
AL |
NBR/Viton |
67 |
69.6 |
8 |
3.9 |
AS-337 |
|
ISO80CRNAE |
AL |
NBR/Viton |
80 |
82.6 |
8 |
3.9 |
AS-341 |
|
ISO100CRNAE |
AL |
NBR/Viton |
99 |
101.6 |
8 |
3.9 |
AS-347 |
|
ISO160CRNAE |
AL |
NBR/Viton |
150 |
152.6 |
8 |
3.9 |
AS-362 |
|
ISO200CRNAE |
AL |
NBR/Viton |
210 |
212.6 |
8 |
3.9 |
AS-371 |
|
ISO250CRNAE |
AL |
NBR/Viton |
257.5 |
260.4 |
8 |
3.9 |
AS-378 |
|
ISO320CRNAE |
AL |
NBR/Viton |
312 |
317.3 |
12 |
5.6 |
AS-454 |
|
ISO400CRNAE |
AL |
NBR/Viton |
394 |
399.2 |
12 |
5.6 |
AS-461 |
|
ISO500CRNAE |
AL |
NBR/Viton |
494 |
500.2 |
12 |
5.6 |
AS-469 |
|
ISO630CRNAE |
AL |
NBR/Viton |
644.5 |
650.5 |
12 |
5.6 |
AS-475 |
Special Sizes available upon request.
Seal Material(Viton/NBR/Silicone) can be provide.
The color of seal gasket:black,brown,other color is available upon request.
|
Model No. |
Material |
Material O'Ring |
A |
B |
C |
D |
Material O/R |
O'ring Size |
|
ISO63OCRNSA |
304 S.S |
NBR/Viton |
67 |
69.6 |
8 |
3.9 |
AL |
AS-337 |
|
ISO80OCRNSA |
304 S.S |
NBR/Viton |
80 |
82.6 |
8 |
3.9 |
AL |
AS-341 |
|
ISO100OCRNSA |
304 S.S |
NBR/Viton |
99 |
101.6 |
8 |
3.9 |
AL |
AS-347 |
|
ISO160OCRNSA |
304 S.S |
NBR/Viton |
150 |
152.6 |
8 |
3.9 |
AL |
AS-362 |
|
ISO200OCRNSA |
304 S.S |
NBR/Viton |
210 |
212.6 |
8 |
3.9 |
AL |
AS-371 |
|
ISO250OCRNSA |
304 S.S |
NBR/Viton |
257.5 |
260.4 |
8 |
3.9 |
AL |
AS-378 |
|
ISO320OCRNSA |
304 S.S |
NBR/Viton |
312 |
317.3 |
12 |
5.6 |
AL |
AS-454 |
|
ISO400OCRNSA |
304 S.S |
NBR/Viton |
394 |
399.2 |
12 |
5.6 |
AL |
AS-461 |
|
ISO500OCRNSA |
304 S.S |
NBR/Viton |
494 |
500.2 |
12 |
5.6 |
AL |
AS-469 |
|
ISO630OCRNSA |
304 S.S |
NBR/Viton |
644.5 |
650.5 |
12 |
5.6 |
Al |
AS-475 |
|
|
|
|
|
|
|
|
|
|
|
ISO63OCRNAA |
AL |
NBR/Viton |
67 |
69.6 |
8 |
3.9 |
AL |
AS-337 |
|
ISO80OCRNAA |
AL |
NBR/Viton |
80 |
82.6 |
8 |
3.9 |
AL |
AS-341 |
|
ISO100OCRNAA |
AL |
NBR/Viton |
99 |
101.6 |
8 |
3.9 |
AL |
AS-347 |
|
ISO160OCRNAA |
AL |
NBR/Viton |
150 |
152.6 |
8 |
3.9 |
AL |
AS-362 |
|
ISO200OCRNAA |
AL |
NBR/Viton |
210 |
212.6 |
8 |
3.9 |
AL |
AS-371 |
|
ISO250OCRNAA |
AL |
NBR/Viton |
257.5 |
260.4 |
8 |
3.9 |
AL |
AS-378 |
|
ISO320OCRNAA |
AL |
NBR/Viton |
312 |
317.3 |
12 |
5.6 |
AL |
AS-454 |
|
ISO400OCRNAA |
AL |
NBR/Viton |
394 |
399.2 |
12 |
5.6 |
AL |
AS-461 |
|
ISO500OCRNAA |
AL |
NBR/Viton |
494 |
500.2 |
12 |
5.6 |
AL |
AS-469 |
|
ISO630OCRNAA |
AL |
NBR/Viton |
644.5 |
650.5 |
12 |
5.6 |
AL |
AS-475 |
Special Sizes available upon request.
Seal Material(Viton/NBR/Silicone) can be provide
The color of seal gasket:black,brown,other color is available upon request.
|
Standard: |
ISO Standard |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
|
Standard: |
ISO Standard |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
|
Standard: |
ISO Standard |
|
Helium Leak Test: |
1x10 -9 Pa · m³/sec or less |
5 Tips to Choose Vacuum Flanges & Fittings
7 Questions Before Buying Vacuum Hardware
How KF Vacuum Flanges Achieve Reliable Sealing
Avoid Over-Torquing CF Flange Bolts
Rich stock, fast delivery
Quick response within 24h
Quality assurance
Accessory replacement
GET A QUOTE
