How do you measure a quad ring?
Calculate the Quad-Ring® Brand groove dimensions
- For a rod (shaft) seal: Quad-Ring® Brand Groove Diameter = Min Shaft Diameter + (2 X Recommended Gland Depth)
- For a bore (piston) seal: Quad-Ring® Brand Groove Diameter = Max Bore Diameter – (2 X Recommended Gland Depth)
Are O-rings better than gaskets?
While both can withstand a wide range of temperatures, gaskets are best for extreme temperature situations. However, O-rings perform better than gaskets in applications with extreme pressure.
What is a quad O-ring?
X-Rings, also known as quad ring seals, provide technologically advanced sealing capabilities that surpass that of standard O-rings. Quad rings provide enhanced leak protection through its innovative design that avoids spiral twists, while utilizing parting lines between the lobes instead of on the sealing surface.
What are green rubber O-rings for?
Green o rings are hydrogenated Nitrile, also known as highly saturated Nitrile, or more commonly known as HNBR. These o rings have the green colour moulded into their rubber and were introduced with the refrigerant of 134a, suitable for high temperatures and fluctuating stress loads.
How deep should an O-ring groove be?
Cross Section & Groove Design Data
Available Cross Sections for Encapsulated O-Rings & Groove Design Data | ||
---|---|---|
Inch | MM | Groove Depth |
.063±.004 | 1.60±0.10 | .046 |
.070±.004 | 1.78±0.10 | .049 |
.079±.004 | 2.00±0.10 | .057 |
What are the sizes of seals?
Males measure about 20 feet long (6 meters), while females are about half as long. The smallest is the ringed seal, with an average length of 5 feet (1.5 m) and a weight of 110 to 150 lbs. (50 to 70 kg).
How do you use a ring o?
The o ring is placed into a groove to secure them in place, and then compressed between two surfaces. By squeezing the o ring, there is no more clearance for it to move and it blocks the pathway of the liquid or gas you are trying to seal in place.
What is EPDM O-ring?
EPDM o-rings, or ethylene propylene o-rings, are a family of synthetic elastomers with lower cost steam and chemical resistance, particularly for applications involving solvents, acids and other mild chemicals.
What color is Viton rubber?
Brown
O-Ring Colors
O-Ring Color | O-Ring Material |
---|---|
Brown | Viton® |
Clear | Urethane |
Green | Viton® | HSN/HNBR |
Red (Rust) | Silicone | TES/PFAS |