蝸輪傳動蝶閥 的英文怎麼說
中文拼音 [lúnzhuàndòngdiěfá]
蝸輪傳動蝶閥
英文
butterfly ales with gear actuator-
D371x worm wheel butterfly balbe - changmao
D371x型蝸輪傳動蝶閥- changmaoD371x worm wheel butterfly vavle
D371x型蝸輪傳動蝶閥D371x worm wheel butterfly balbe
D371x型蝸輪傳動蝶閥Butterfly valves with gear actuator
蝸輪傳動蝶閥分享友人