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鉆柱的主要作用有以下幾個方面

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鉆柱的主要作用有以下幾個方面

發布日期:2019-11-11 作者:翊成網絡z 點擊:

ZHANZHUDEZHUYAOZUOYONGYOUYIXIAJIGEFANGMIAN:

  (1)提供從鉆機到鉆頭的鉆井液通道,即輸送鉆井液;

  (2)BADIMIANDONGLI(NIUJU)CHUANDIGEIZHANTOUBINGGEIZHANTOUJIAYA,SHIZHANTOUPOSUIYANSHI;

  (3)QIXIAZHANTOU。

ZHANZHUCHULEYISHANGZAIZHENGCHANGZHANJINZHONGDEZUOYONGWAIHUANJUYOUQITAYIXIEZHONGYAOZUOYONG:

快三开奖直播  (1)TONGGUOZHANZHUKELEJIEYUGUANCHAZHANTOUGONGZUOQINGKUANG,JINGYANZHUANGKUANGJIDICENGQINGKUANGDENG;

快三开奖直播  (2)JINXINGQUXIN、CHULIJINGXIASHIGUYUFUZAQINGKUANG,DALAOLUOWU,JISHUINIDENGTESHUZUOYE:

  (3)DUIDICENGLIUTIJIYALIZHUANGKUANGDENGJINXINGCESHIYUPINGJIA。

ZHANZHUDEZUCHENG

  ZHANZHUDEJUTIZUCHENGSUIBUTONGDEMUDEYAOQIUERBUTONG,DANZHUYAOSHIZHANGANDUANHEXIABUZHANJUZUHELIANGDABUFEN。

  ZHANGANDUANBAOKUOPUTONGZHANGAN,JIAZHONGZHANGAN,YOUSHIYEJIARUKUOYANQI。

  XIABUZHANJUZUHEZEBAOKUOZHANTING、WENDINGQI、JIANZHENQI、ZHENJIQIJIKUOYANQIYUQITATESHUGONGJU。

  SHIYIZHONGDIANXINGDEZHANZHUZUHE,SHUILONGTOUHEFANGZHANGANSHANGBUJIETOU(ZUOXUANLUOWENYIFANKOU),CONGFANGZHANGANXIADUANDAOZHANTOUDESUOYOUJIETOUDOUSHIYOUXUANLUOWEN(ZHENGKOU)。

1.FANGZHANGAN

  FANGZHANGANWEIYUZHANZHUDESHANGDUAN,QIZHUYAOZUOYONGSHICHUANDINIUJU。FANGZHANGANDEQUDONGBUFENDUANMIANWEIZHONGKONGDESIBIANXINGYULIUBIANXING,YOUYUBIHOUBIZHANGANDASANBEIZUOYOU,BINGYONGGAOQIANGDUDEHEJINGANGZHIZAO,GUJUYOUJIAOGAOKANGLAQIANGDUYUKANGNIUQIANGDU。

2.ZHANGAN

  ZHANZHUZHONGCHANGDEYIDUANSHIZHANGAN,QIZHUYAOZUOYONGSHICHUANDINIUJUHESHUSONGZHANJINGYE,MEIYIGENZHANGANDOUBAOKUOZHANGANGUANTIJIZHANGANJIETOULIANGBUFEN,LIYONGZHANGANJIETOUDETESHULUOWENSHIZHANGANLIANJIEQILAI。JIAZHONGZHANGANDETEDIANSHIBIHOUBIPUTONGZHANGANZENGJIALE2~3BEI,QIJIETOUBIPUTONGZHANGANJIETOUCHANG,ZHANGANZHONGJIANHUANYOUTEZHIDEMOKUN。 ZHANTINGSHIZHANZHUDEZHUYAOZUCHENGBUFENZHIYI,QIZUOYONGSHIGEISHIYOUYINGCAIWANGZHANTOUTIGONGZHANYA,TONGSHISHIXIABUZHANZHUZUHEJUYOUJIAODADEGANGDU,CONGERSHIZHANTOUGONGZUOWENDING。

JIAZHONGZHANGANZHUYAOYONGYUYIXIAJIGEFANGMIAN:

  (1)YONGYUZHANTINGYUZHANGANDEGUODUQU,HUANHELIANGZHEWANQUGANGDUDEBIANHUA,YIJIANSHAOZHANGANDESUNHUAI;

快三开奖直播  (2)ZAIXIAOJINGYANZHANJINGZHONGDAITIZHANTING,CAOZUOFANGBIAN;

  (3)ZAIDINGXIANGJINGZHONGDAITIDABUFENZHANTING,YIJIANSHAONIUJUHEZHANFUKAZHANDENGQINGKUANGDEFASHENG,CONGERJIANGDICHENGBEN。


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