Image shown is representative and may differ from the actual product in size, proportions, and color shade
ID
20.000 in
(508.00 mm)
OD
27.500 in
(698.50 mm)
Bolt Qty
20
Bolt Dia.
1.250 in
(31.75 mm)
Bolt Circle
25.000 in
(635.00 mm)
Thickness
1/2"
Detailed Description
NB65BK50-150#-20"-FF-1/2" is a Black, 65 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) Full Face Gasket. It is a 65 durometer NBR (Nitrile, Buna-N). [ NB65BK50-150#-20"-FF-1/2" is a size 20, 150#-FF ASME Full Face Gasket. Material: 65 Durometer NBR NB65BK50 Full Face Gasket Size: 150#-20"-FF-1/2", 20 Pipe Size X 508mm ID X 698.5mm OD X 20 Bolt Qty X 31.750mm Bolt Dia. X 635.000mm Bolt Circle X 1/2" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | NB65BK50 |
| Material | NBR (Nitrile, Buna-N) |
| Cure | Sulfur Cured |
| Color | Black |
| Durometer | 65 Shore A Hardness |
| High Temperature | 95 °C / 203 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 150#-20"-FF-1/2" |
| Pipe Size | 20 |
| ID | 508.00 mm / 20.000 in |
| OD | 698.50 mm / 27.500 in |
| Bolt Qty | 20 |
| Bolt Dia. | 31.75 mm / 1.250 in |
| Bolt Circle | 635.00 mm / 25.000 in |
| Thickness | 1/2" |
