Technical code for hydrogeological driling of electrical power engineering 電力水文地質(zhì)鉆探技術(shù)規(guī)程
Discussion about the high quality and long life of rock - driling bit 探討提高鑿巖釬具質(zhì)量和使用壽命的方法
It is used suitable for driling in the reinforced concrete and driling all kinds of stones 它適用于在鋼筋混凝土和各類石材上鉆孔。
Interpretation of gravity and magnetic anomalies obtained at continental scientific driling site in subei 蘇北大陸科學鉆探靶區(qū)重磁異常反演解釋
Szo222 class drill machine processed glass is pneumatically gripped , driling is alternativelg done by upper and reverse drills , feeding is automatically operated operation platform can be pneumatically elevated , it can operate on wide surface Szo222型玻璃鉆孔機采用氣動裝夾玻璃,上下鉆頭先后鉆孔自動取料,工作臺氣動升降,可加工面積范圍廣。
Upholding the principle of " keep improving , supply scientifically " , constantly increasing input , this company purchased over 30 sets of domestically top level special equipment , such as steel pretreatment line , nc cutter , nc bender , nc hydraulic pressure churn driling compound machine and hydraulic pressure plate cutting machine , and brings in worldwide latest laser beam cutter torealize special processing requirements with superior performance 本著“精益求精,科學供給”的原則,不斷加大投入,先后購置具有國內(nèi)領(lǐng)先水平的鋼材預處理線、數(shù)控切割機、數(shù)控折彎機、數(shù)控液壓沖鉆復合機、液壓剪板機等專用設備30余臺套,從國外引進世界最新技術(shù)的激光切割機,以其優(yōu)越的性能,實現(xiàn)特殊加工要求。