face seal

短语词组

短语

• face seal seal joint 端面密封密封连接
• dual face mechanical seal 双端面机械密封
• dual end face mechanical seal 双端面机械密封
• single end face mechanical seal 单端面机械密封
• face seal tee 端面密封三通
• carbon face seal 炭面密封
• Metal face seal 金属端面密封
• Inboard face seal lubrication 内端面密封润滑
• oil film face seal 端面油膜密封
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