luocizhenkongbeng.com
罗茨真空泵|干式螺杆真空泵|淄博博山春江真空设备有限公司
罗茨真空泵是指具有一对同步高速旋转的鞋底形转子的机械真空泵具有启动快，耗功少，运转维护费用低，抽速大、效率高，对被抽气体中所含的少量水蒸汽和灰尘不敏感，在100～1帕压力范围内有较大抽气速率，能迅速排除突然放出的气体。技术服务热线：13561673041
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