Audited Supplier
Dia 0~4000mm
PTFE
Hydraulic Oil System
Shaft Seal
High Pressure
O-Ring
Standard, Nonstandard
KELUOKE
Carton
0~4000mm
China
8484200090
Product Description
Standard PTFE piston rod seals
Type: Single acting
Features: Low friction, Dry
grinding resistance, Anti-corrosion ,High temperature resistance
Industry application: Mostly used in chemical, pharmaceutical and food industries
Type: Single acting
Features: Low friction, Dry
grinding resistance, Anti-corrosion ,High temperature resistance
Industry application: Mostly used in chemical, pharmaceutical and food industries
| The Detailed Index of PTFE | |||||||
| Material | Color | Hardness | Work Temperature | Density | Elongation at break | Tensile StrengthTest | |
| / | / | Shore D | ºC | g/cm³ | % | N/mm² | |
| Standard | / | DIN53505 | / | EN ISO 1183 | DIN53504/53455 | ||
| Pure Tetrafluoroethylene | PTFE | White | 57 | -200~260 | 2.17 | 300 | 27 |
| 80%TFE +15%Glass Fiber+5%Molybdenum Disulfide | PTFE-1 | Gray | 60 | 2.25 | 200 | 18 | |
| 60%TFE+40%Bronze | PTFE-2 | Bronze | 64 | 3 | 280 | 22 | |
| 75%TFE+25%Carbon Fiber | PTFE-3 | Black | 65 | 2.1 | 150 | 15 | |
| Improved Pure Tetrafluoroethylene | PTFE-4 | White | 59 | 2.16 | 360 | 30 | |
