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生产厂家厂商性质
上海所在地
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进口高真空蝶阀 德国进口手动高真空蝶阀用于接通或切断真空管路中的气流。适用介质为纯净空气和非腐蚀性气体。 GIHigh Vacuum Butterfly Valve GI high vacuum butterfly valve is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases. 阀体、阀盖、阀杆：碳钢或不锈钢 |
