China Gfd Standard Type 103 PTFE Radial Seals, Find details about China PTFE Radial Seals, Standard Type 103 PTFE Radial Seals from Gfd Standard Type 103 PTFE Radial Seals
| Material Description | Temperature Range Degrees [°C] |
| PTFE-virgin | -250...+205°C |
| Recommended for low to moderate dynamic or static service. Low gas permeability. | |
| FDA approved. Good cryogenic (low temperature) properties. | |
| PTFE-virgin modified | -250...+215°C |
| Recommended for low to moderate dynamic or static service. Lowest gas permeability. | |
| FDA approved. Higher creep resistance, very high chemical resistance. | |
| PTFE-reinforced with Carbon and Graphite | -130...+290°C |
| Very good universal properties for higher temperatures and resistance to wear. | |
| Especially suitable for hot water and steam service as well as for poor lubrications. | |
| PTFE-filled with Graphite | -130...+290°C |
| Excellent general purpose material with low friction, good wear and heat resistance. | |
| Non-abrasive. Good for water service, dry or poorly lubricated applications. | |
| PTFE- filled with Glass fiber and MoS2 | -155...+290°C |
| Extremely abrasion resistant, recommended for high pressure hydraulic, water and | |
| steam service. | |
| At high speeds and with soft metal surfaces may be abrasive wear possible. | |
| PTFE-reinforced with special filler | -155...+316°C |
| Superior wear and heat resistance. May also be used for soft metals. No abrasive wear. | |
| Recommended for static and dynamic service, high temperatures and high speeds. | |
| UHMW-PE modified | -240...+104°C |
| Excellent wear resistant, but limited chemical and heat resistance. Especially suitable | |
| for abrasive media and water based liquids. FDA approved. |