waterfeeder 是什么意思

	【机械工程】给水器。

	1.	They used for making tubes of condenser or vapourizer of refrigeration , for waterfeeder , for capilliary tube in meters and oil - conducting pipe union for mechanical equipment 该产品广泛应用于机械、电气仪表、汽车、轻工、化学工业等部门，作为制冷设备的冷凝器，蒸发器管、供水热水管，仪表毛细管及机械设备联结油管等部件。
	2.	They used for malcing tubes of condenser or vapourizer of refrigeration , for waterfeeder , for capilliary tube in meters and oil - conducting pipe union for mechanical equipment 该产品广泛应用于机械、电气仪表、汽车、轻工、化学工业等部门，作为制冷设备的冷凝器，蒸发器管，供水热水管，仪表毛细管及机械设备联结油管等部件。

waterfeeder是什么意思