-
PZL43X/H/F鏈輪對(duì)夾式刀形閘閥
-
PZL73H/X/F-6/10/16鏈輪對(duì)夾式刀形閘閥PZL73H/X/F-6/10/16鏈輪對(duì)夾
-
PZ673H/X/F-6/10/16氣動(dòng)對(duì)夾式刀形閘閥PZ673H/X/F-6/10/16氣動(dòng)對(duì)夾
-
Z43/643H/X鑄鋼平板閘閥Z43/643H/X鑄鋼平板閘閥外形尺寸圖設(shè)計(jì)與制
-
MZ48W-1.5,2(4)城市煤氣快速啟閉閘閥MZ48W-1.5,2(4)城市煤氣快
-
Z944T/W-10型電動(dòng)平行式雙閘板閘閥Z944T/W-10型電動(dòng)平行式雙閘板閘
-
MZ44W-1.5,2(4)城市煤氣快速啟閉閘閥MZ44W-1.5,2(4)城市煤氣快
-
排渣閘閥設(shè)計(jì)與制造標(biāo)準(zhǔn)設(shè)計(jì)與制造:GB12234GB2595法蘭尺寸:GB911
-
PZ943X/H/F電動(dòng)對(duì)夾式刀形閘閥
-
PZ973H/X/F-6/10/16電動(dòng)對(duì)夾式刀形閘閥PZ973H/X/F-6/10/16電動(dòng)對(duì)夾
-
PZ273H/X/F電液動(dòng)刀形閘閥
-
PZ573H/X/F傘齒輪刀形閘閥
-
PZ643X/H/F氣動(dòng)對(duì)夾式刀形閘閥
-
PZ543X/H/F傘齒輪夾式刀形閘閥
-
主要結(jié)構(gòu)柱塞式閘閥是由閥體,閥蓋,閥桿,柱塞,導(dǎo)向套,密封環(huán),
-
ZB15W內(nèi)螺紋青銅、鋁青銅、鎳-鋁青銅水表專用閘閥規(guī)格參數(shù)型號(hào):ZB
-
Z15W內(nèi)螺紋連接青銅、鋁青銅、鎳-鋁青銅閘閥規(guī)格參數(shù)型號(hào):Z15T-10
-
Z40H/Y/W型美標(biāo)青銅、鋁青銅、鎳-鋁青銅楔式閘閥規(guī)格參數(shù)型號(hào):Z40
-
Z41H/Y/W型國標(biāo)青銅、鋁青銅、鎳-鋁青銅楔式閘閥規(guī)格參數(shù)型號(hào):Z40
-
冷凍機(jī)組低溫閘閥DZ41Y低溫閘閥應(yīng)用:冷凍機(jī)組都是由壓縮機(jī)、冷凝
-
丙烷儲(chǔ)罐美標(biāo)閘閥Z61Y美標(biāo)閘閥應(yīng)用:冷卻系統(tǒng)按照冷卻介質(zhì)不同可以
-
催化裂化裝置不銹鋼閘閥Z61W不銹鋼閘閥應(yīng)用:催化裂化是重要的石油
-
精餾塔鍛鋼閘閥_Z41Y鍛鋼閘閥應(yīng)用:精餾塔是一種新型、高效的傳質(zhì)
-
成品油輸送管道鍛鋼閘閥_Z41H鍛鋼閘閥應(yīng)用:成品油管道運(yùn)輸,通過
-
燃燒爐高溫閘閥_PZ61Y高溫閘閥應(yīng)用:燃燒爐,電弧燃燒爐,簡稱碳硫