Germany omar （AUMA） valve international co., LTD. Is Europe fluid control areas of main production and suppliers, the company headquarters is located in Berlin, Germany, the company devotes to the scientific research development, the production fluid control device system, in many countries all have production base

Either water or oil, whether steam or other gas in the world, there is nothing to stay in a position. To move or flow is any system or industrial factories and mines of the source function, regardless of the system or factories and mines is how big or how small.

To operate the import gate valve, globe valve, imported inlet ball valve and imported electric valve electric actuator determines the flow. These actuators combined with control system use and performs its control instruction. Actuator can be connected to the control center or monitoring center, also can be in a certain extent depends on its own inligent units to work.

Where there is flow, there is AUMA.

From Germany, service to China.

The valve or other mechanical equipment of the actuator is control concept and its related products aggregate

Global AUMA staff engaged in the design, production, sales and service of the task, to ensure that our valves, actuators, control unit, gear box, reliable and durable safe operation.

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德國(guó)*硬密封球閥，進(jìn)口球閥專業(yè)供應(yīng)商，進(jìn)口球閥價(jià)格?哪家好? 買進(jìn)口球閥*德國(guó)奧瑪（AUMA）,**!

德國(guó)奧瑪（AUMA）進(jìn)口硬密封球閥的球體表面采用*的噴涂技術(shù)，通過(guò)對(duì)各種不同工況條件的處理，zui高硬度可達(dá)HRC78。閥座密封面的處理，zui高硬度可達(dá)HRC72。球體和閥座進(jìn)行配對(duì)研磨，球閥整個(gè)密封面的所有密封區(qū)域均經(jīng)過(guò)精密研磨。適合于高溫高壓的水、蒸汽、石油、煤炭、纖維、稠性和腐蝕性介質(zhì)，以及帶顆粒的介質(zhì)。金屬硬密封球閥有浮動(dòng)球和固定球兩種結(jié)構(gòu)。目前硬密封球閥被廣泛應(yīng)用子造紙、原油、天然氣、石化以及各類含有顆粒、易磨損、易沖蝕、易引起火災(zāi)的相關(guān)工業(yè)。