双锥环密封Double Cone Seal
高压容器密封High Pressure Vessel Seal
榫槽面法兰密封Tongue–groove Flange Seal
凹凸面法兰密封Male–female Face Flange Seal
平面法兰密封Flat Face Flange Seal
法兰连接密封Flange Joint Seal
中、低压容器密封Medium、low Pressure Vessel Seal
挤压型填料Squeeze–type Packing
唇型填料Lip–type Packing
异型填料Special–shaped Packing
金属软填料Metallic Soft Packing
波型填料Corrugated Packing
缓蚀柔性石墨填料Inhibitive Flexible Graphite Packing
柔性石墨编织填料Flexible Graphite Braided Packing
