進口蝶閥-上海樹典閥門蝶閥,,進口蝶閥,對夾式蝶閥D71X-16,,鋁合金對夾式蝶閥D71X-16L,,法蘭蝶閥D41X-16,電動蝶閥D941X-16,,電動調(diào)節(jié)蝶閥DT941X-16,,氣動蝶閥D671X-16,氣動調(diào)節(jié)蝶閥DT671X-16,,美標蝶閥D71X-150Lb,,鑄鐵蝶閥D71X-16Z,碳鋼蝶閥D71X-16Z,,鑄鋼蝶閥D71X-16Z,,不銹鋼蝶閥D71F-16P,鉻鉬鋼蝶閥D71H-16I,,蝸輪蝶閥D371X-16,,蝸輪對夾式蝶閥D371X-16,蝸輪法蘭蝶閥D341X-16,,伸縮蝶閥SD343X-16,,金屬硬密封蝶閥D343H-16C,氣動通風蝶閥D641-0.1C,,電動通風蝶閥D941W-0.1C,,電動盲板閥F947X-1,,手動盲板閥F743X-1,電動高溫蝶閥ZKJW,,信號蝶閥SD371X-16,,液動蝶閥HD741X-16,焊接硬密封蝶閥D363H-300Lb,,多層次硬密封蝶閥D371H-16,,凸耳式雙向密封蝶閥D373H-150Lb,全銅硬密封蝶閥D343H-16T,,三偏心硬密封蝶閥D75X-16,,襯氟塑料密封蝶閥D341F46,四氟密封蝶閥D71F-16,,加長桿蝶閥D371X-16,,溝槽蝶閥D391X-10,液控止回蝶D741X-16,,軟密封蝶閥D343X-10等,。閥門材質(zhì)有:鑄鐵,鑄鋼,,碳鋼,,不銹鋼,304,,316,,等。閥門規(guī)格:DN15-DN1200,。壓力:1.0-10.0Mpa,,驅(qū)動方式可采用手動,電動,,氣動,,齒輪傳動等裝置。標準:國標GB,,HB,,美標API,ANSI,,日標JIS,,德標DIN。,,歡迎選購訂購,,上海樹典閥門。