Image shown is representative and may differ from the actual product in size, proportions, and color shade
8.620 in
(218.95 mm)
12.120 in
(307.85 mm)
1/4"
HNBR HN90BK12 Ring Gasket, Size: 300#-8"-RN-1/4"
Material: HNBR HN90BK12 Ring Gasket
Size: 300#-8"-RN-1/4" Ring Gasket
Part Number: HN90BK12-300#-8"-RN-1/4"
HN90BK12
HNBR (Hydrogenated Nitrile)
90
Shore A
Peroxide Cured
Color: Black
Detailed Description
HN90BK12-300#-8"-RN-1/4" is a Black, 90 Shore A, Peroxide Cured HNBR (Hydrogenated Nitrile) Ring Gasket. It is a 90 durometer HNBR (Hydrogenated Nitrile). HN90BK12-300#-8"-RN-1/4" is size 300#-8"-RN-1/4" Ring Gasket also referred to as 8 (Pipe Size) x 218.95mm (ID) x 307.85mm (OD) x 1/4" (Thickness). HN90BK12-300#-8"-RN-1/4" is a size 8, 300#-RN ASME Ring Gasket. Material: 90 Durometer HNBR HN90BK12 Ring Gasket Size: 300#-8"-RN-1/4", 8 Pipe Size X 218.95mm ID X 307.85mm OD X 1/4" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | HN90BK12 |
| Material | HNBR (Hydrogenated Nitrile) |
| Cure | Peroxide Cured |
| Color | Black |
| Durometer | 90 Shore A Hardness |
| High Temperature | 165 °C / 329 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 300#-8"-RN-1/4" |
| Pipe Size | 8 |
| ID | 218.95 mm / 8.620 in |
| OD | 307.85 mm / 12.120 in |
| Thickness | 1/4" |
