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美國進口(kou) WELCH/韋爾奇 Wob-l真(zhen)空(kong)活塞泵 6.7 mbar 2581C-50 類型(xing)氣(qi)體傳(chuan)輸(shu)泵品牌WELCH/韋爾奇,其(qi)他(ta)型(xing)號2581C-50 材質(zhi)工(gong)程塑料原理真(zhen)空(kong)泵真(zhen)空(kong)度超高(gao)真(zhen)空(kong)度 驅動(dong)方式電動(dong)性(xing)能(neng)無泄露用途化工(gong)泵 輸(shu)送介質(zhi)非腐蝕(shi)性(xing)氣(qi)體,其(qi)他(ta)

美國進口(kou) WELCH/威爾奇 液體抽吸系(xi)統(tong)(tong) 真空(kong)(kong)(kong)(kong)抽濾(lv)系(xi)統(tong)(tong) 2515C-75 類(lei)型(xing)氣體傳輸泵品牌(pai)WELCH/威爾奇型(xing)號2515C-75 材質工程塑(su)料(liao)原理真空(kong)(kong)(kong)(kong)泵真空(kong)(kong)(kong)(kong)度高真空(kong)(kong)(kong)(kong)度 驅動(dong)方式電動(dong)性能自動(dong)用途化工泵 輸送介質非腐蝕(shi)性氣體

美國(guo)進口 WELCH/韋爾(er)奇 Wob-l真(zhen)(zhen)空(kong)活塞泵(beng) 168.0L/min 2585C-50 類(lei)型(xing)氣(qi)體傳輸(shu)泵(beng)品牌WELCH/韋爾(er)奇,其(qi)他(ta)型(xing)號2585C-50 材(cai)質工程塑料原理真(zhen)(zhen)空(kong)泵(beng)真(zhen)(zhen)空(kong)度高真(zhen)(zhen)空(kong)度 驅動方式電動性能無泄露(lu)用途化(hua)工泵(beng) 輸(shu)送介質非腐蝕性氣(qi)體,其(qi)他(ta)

美國進口 WELCH/威爾(er)奇 液體(ti)(ti)抽(chou)吸(xi)系統 真(zhen)(zhen)空(kong)(kong)抽(chou)濾系統 2511C-75 類(lei)型(xing)氣(qi)(qi)體(ti)(ti)傳輸(shu)泵(beng)品牌WELCH/威爾(er)奇型(xing)號2511C-75 材質(zhi)襯氟原理(li)真(zhen)(zhen)空(kong)(kong)泵(beng)真(zhen)(zhen)空(kong)(kong)度高(gao)真(zhen)(zhen)空(kong)(kong)度 驅動(dong)方式電動(dong)性能自動(dong)用途化工泵(beng) 輸(shu)送介質(zhi)非腐蝕(shi)性氣(qi)(qi)體(ti)(ti)

美國品(pin)質 WELCH/韋爾(er)奇 真(zhen)空(kong)及加壓兩用活塞泵 抽濾泵 2534C-02 類型氣體(ti)捕集泵品(pin)牌WELCH/韋爾(er)奇型號2534C-02 材質工程塑料(liao)原理真(zhen)空(kong)泵真(zhen)空(kong)度(du)高真(zhen)空(kong)度(du) 驅動(dong)方式電動(dong)用途化(hua)工泵

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