rotating seal
短語詞組
- rotating frozen seal 旋轉(zhuǎn)軸冷凍密封
- spring rotating mechanical seal 彈簧旋轉(zhuǎn)式機械密封
- rotating shaft seal 回轉(zhuǎn)軸密封;轉(zhuǎn)軸密封
- rotating g seal ring 旋轉(zhuǎn)密封環(huán)
- rotating mechanical seal 旋轉(zhuǎn)式機械密封
- spring rotating machanical seal [機]彈簧旋轉(zhuǎn)式機械密封
- rotating bearing seal 轉(zhuǎn)動軸承密封
- rotating shaft seal with lip 帶塵罩的軸密封
- rotating seal ring 旋轉(zhuǎn)密封環(huán);動密封環(huán);動環(huán) 返回 rotating seal