Low Pressure Insulation Gasket
| Types: | Full & Raised Face Gasket |
|---|---|
| Seal Groove: | Overlap | Staggered |
| Sealing Material: | PTFE | Viton | EPDM | Nitrile |
| Application: | Gas | Oil | Water | Flange |
Teflex PTFE Insulating Gasket Kit Consist of Phenolic Gaskets, Sleeves, Bolts and Washers for Use in Low-pressure Environments, Virgin and Filled PTFE As Well As EPDM, Viton, Nitrile and Other Rubbers Sealing Element to Meet Variety of Different and Complicated Operating Conditions.
Teflex Also Provides High-Pressure Metallic Core & Custom Flange Insulation Kit as Your Drawings.
Specification
Type:
-
Full Face E Gasket
-
Raised Face F Gasket
Pressure
- 150# | 300# | 600#
Material
-
Nitrile | Neoprene
-
PTFE | Viton | EPDM
Temperature
| Material | Operating Temp. °C |
| PTFE | -196 to +232 |
| Viton | -29 to +177 |
| Nitrile | -40 to +121 |
| Neoprene | -40 to +121 |
| EPDM | -40 to +121 |
Seal Groove
-
Overlap
-
Staggered
Standard:
- ASME B16. 5, | B16.47
Size
-
1/2" -24"
-
Custom Made
Application
-
Piping | Flange | Valves
-
Pumps | Gas | Oil | Water
Gasket Material
| Item | Plain Phenolic | Reinforced PTFE | |
| Dielectric Strength | 500 | 350 | |
| Compressive Strength | 25000 | 2300 | |
| Water Absorption% | 1.6 | 0.01 | |
| Tensile Strength Psi | 20000 | 1450 | |
| Operating Temp. °F | -65 to +220 | -320 to +500 | |
| Operating Temp. °C | -54 to +104 | -196 to +260 | |
Data Sheet 2
| Item | G10 Epoxy/Glass | G11 Epoxy/Glass | |
| Dielectric Strength | 550 | 550 | |
| Compressive Strength | 50000 | 50000 | |
| Water Absorption% | 0.1 | 0.1 | |
| Tensile Strength Psi | 45000 | 43000 | |
| Operating Temp. °F | -320 to +280 | -320 to +349 | |
| Operating Temp. °C | -196 to +138 | -196 to +176 | |
Teflex can Supply Staggered Seal Insulation Gasket Kits for High Reliable & Cost-Effective Low-Pressure Sealing Equipment & Systems.
G10 Isolation Gasket with Stainless Steel Core & PTFE Spring Energized for High-Pressure Working Conditions.
