安全性、 可靠性、 耐久性達(dá)到國際先進(jìn)水平的列車制動(dòng)系統(tǒng)控制閥， 為國內(nèi)獨(dú)家生產(chǎn)，占有65%的市場份額，為我國鐵路大提速作出了卓越貢獻(xiàn)。

The security, reliability and constancy of the control valves for the brake control system have reached the international advanced standard. They valves are produced by our company only interiorly, accouding for about 65% market quotient, making great contribution to accelerating of railway in our country.

FD1-G防滑排風(fēng)閥用于鐵路列車制動(dòng)控制

FD1－G anti-slids air exhauster, applied to the brake control of trains

QGX -不銹鋼小型氣缸用于機(jī)車后視鏡控制

QGX - stainless steel minicylinders,applied to the rearview mirror control of trains

YJ-01 壓力傳感器用于客車氣動(dòng)系統(tǒng)壓力控制

YJ-01 pressure senser, applied to air pressure control of train

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PTV地鐵車廂門開閉專用氣缸

PTV special cylinder for colse / open subway door