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詳細介紹
SP系列德標安全閥 German sign safety valve
用途 Use
SP系列德標安全閥主要用于石油、天然氣、化工、電力、城市燃氣等領(lǐng)域，作為超壓保護裝置，具有動作精度高，重復性好，回座準確，操作維護方便等特點。
SP Series DIN valve is mainly used for oil.gas,chemical,power,gas and other urban areas.asthe overpressure protection device.with the action of high accuracy. good repeatabiliy, the back seat is accurate and easy operated.
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