| 1. | General tolerance for polytetrafluoroethylene machine cut
聚四氟乙烯的一般公差 |
| 2. | 10 . 01 test methods for polytetrafluoroethylene tubing
聚四氟乙烯管材的试验方法 |
| 3. | Standard test methods for polytetrafluoroethylene tubing
聚四氟乙烯管的标准试验方法 |
| 4. | Polytetrafluoroethylene resins for paste extrusion
糊状挤出用聚四氟乙烯树脂 |
| 5. | Polytetrafluoroethylene molding and extrusion materials
聚四氟乙烯模塑及挤压成型物料 |
| 6. | Polytetrafluoroethylene envelope gaskets for pipe flanges
管法兰用聚四氟乙烯包复垫片 |
| 7. | Filled polytetrafluoroethylene slideway soft strips
填充聚四氟乙烯导轨软带 |
| 8. | Testing methods for polytetrafluoroethylene molding powder
聚四氟乙烯模塑粉料的试验方法 |
| 9. | Unsintered polytetrafluoroethylene tapes for thread sealing
螺纹密封用未烧结聚四氟乙烯带 |
| 10. | Finely granular polytetrafluoroethylene resin used for molding
模塑用细颗粒聚四氟乙烯树脂 |
