金屬平墊密封Metallic Flat Gasket Seal
螺紋連接密封Threat Joint Seal
管道連接密封Tubing Joint Seal
超高真空容器密封Ultrahigh Vacuum Vessel Seal
高真空容器密封High Vacuum Vessel Seal
低真空容器密封Low Vacuum Vessel Seal
真空容器密封Vacuum Vessel Seal
平墊自緊密封Flat Gasket Self Seal
三角墊密封Triangular Gasket Seal
楔形墊密封（N.E.C 密封）Wedge–type Seal
卡扎里密封Casales Seal
橢圓環密封Oval Ring Seal
八角環密封Octagonal Ring Seal
“C”形環密封C–ring Seal
