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气动隔膜阀

◆ 产品概述:

气动隔膜阀是一种特殊形式的截断阀,出现于20世纪20年代。它的启闭件是一块用软质材料制成的隔膜,把阀体内腔与阀盖内腔及驱动部件隔开,故称气动隔膜阀。气动隔膜阀最突出特点是隔膜把下部阀体内腔与上部阀盖内腔隔开,使位于隔膜上方的阀杆、阀瓣等零件不受介质腐蚀,省去了填料密封结构,且不会产生介质外漏。


◆ 产品规格:1/2"~4", DN15-DN100

◆ 连接方式:卡箍,焊接,螺纹,快装,法兰

◆ 阀体结构:直通、三通、U型三通、罐底阀、多通道隔膜阀

◆ 材质:SS304,SS304L,SS316,SS316L

Products and services that meet fluid control requirements

Each process, facility, and environmental constraint has its own special requirements. Therefore, Kinko offers a comprehensive range of products that include different performance levels, pressures, functions, and materials.

Product application scope

These devices are suitable for accurately controlling media such as gases, liquids, steam, etc., and maintaining process parameters such as pressure, flow rate, temperature, and liquid level at given values. Especially suitable for work environments where the allowable pressure difference is small and the allowable leakage is also small, and the pressure difference is not significant.

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