reciprocating positive displacement pumps and pump units-technical requirements 往復(fù)式正排量泵和泵裝置.技術(shù)要求
reciprocating positive displacement pumps and pumps units-technical requirements 往復(fù)式正排量泵和泵裝置.技術(shù)要求
Petroleum, petrochemical and natural gas industries-reciprocating positive displacement pumps 石油石化和天然氣工業(yè).往復(fù)式變?nèi)菡婵毡?i class="labawb" onClick="playMp3('sound_c_3')">
Petroleum, petrochemical and natural gas industries-reciprocating positive displacement pumps 石油石油化學(xué)和天然氣工業(yè).往復(fù)式變?nèi)菡婵毡?i class="labawb" onClick="playMp3('sound_c_4')">
reciprocating positive displacement pumps and pump units; specifications; data sheet information 往復(fù)式正排量泵和泵組件規(guī)范.第2部分:數(shù)據(jù)活頁信息
reciprocating positive displacement pumps and pump units-technical requirements iso 16330 : 2003; german version en iso 16330 : 2003 往復(fù)運(yùn)動(dòng)變?nèi)菡婵毡煤捅醚b置.技術(shù)要求
Petroleum, petrochemical and natural gas industries-reciprocating positive displacement pumps iso 13710 : 2004; english version en iso 13710 : 2004 石油石油化學(xué)和天然氣工業(yè).往復(fù)式變?nèi)菡婵毡?i class="labawb" onClick="playMp3('sound_c_7')">