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封(Feng)隔(Ge)器(Qi)
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潜(Qian)江(Jiang)市(Shi)众(Zhong)一(Yi)机(Ji)电(Dian)有(You)限(Xian)责(Ze)任(Ren)公(Gong)司(Si)

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上(Shang)海(Hai)Y453DS/QS 大(Da)通(Tong)径(Jing)可(Ke)溶(Rong)球(Qiu)铸(Zhu)铁(Tie)压(Ya)裂(Lie)桥(Qiao)塞(Sai)

上(Shang)海(Hai)Y453DS/QS 大(Da)通(Tong)径(Jing)可(Ke)溶(Rong)球(Qiu)铸(Zhu)铁(Tie)压(Ya)裂(Lie)桥(Qiao)塞(Sai)

  • 所(Suo)属(Shu)分(Fen)类(Lei):(?)上(Shang)海(Hai)桥(Qiao)塞(Sai)封(Feng)隔(Ge)器(Qi)
  • 浏(Liu)览(Lan)次(Ci)数(Shu):(?)次(Ci)
  • 发(Fa)布(Bu)日(Ri)期(Qi):(?)2020-01-07 22:20:42
  • 产(Chan)品(Pin)概(Gai)述(Shu)
  • 性(Xing)能(Neng)特(Te)点(Dian)
  • 技(Ji)术(Shu)参(Can)数(Shu)

1、(?)执(Zhi)行(Xing)标(Biao)准(Zhun)

GB/T 20970-2015/ISO14310-2008 石(Shi)油(You)天(Tian)然(Ran)气(Qi)工(Gong)业(Ye) 井(Jing)下(Xia)工(Gong)具(Ju) 封(Feng)隔(Ge)器(Qi)和(He)桥(Qiao)塞(Sai)。(?)

2、(?)用(Yong)途(Tu)

主(Zhu)要(Yao)用(Yong)于(Yu)对(Dui)油(You)、(?)气(Qi)井(Jing)的(De)临(Lin)时(Shi)性(Xing)封(Feng)堵(Du),(?)用(Yong)于(Yu)压(Ya)裂(Lie)施(Shi)工(Gong)。(?)

3、(?)结(Jie)构(Gou)及(Ji)工(Gong)作(Zuo)原(Yuan)理(Li)

结(Jie)构(Gou):(?)主(Zhu)要(Yao)由(You)上(Shang)接(Jie)头(Tou),(?)中(Zhong)心(Xin)管(Guan),(?)保(Bao)护(Hu)碗(Wan),(?)胶(Jiao)筒(Tong),(?)锥(Zhui)体(Ti),(?)卡(Ka)瓦(Wa),(?)下(Xia)接(Jie)头(Tou)组(Zu)成(Cheng)。(?)

工(Gong)作(Zuo)原(Yuan)理(Li):(?)是(Shi)利(Li)用(Yong)坐(Zuo)封(Feng)工(Gong)具(Ju)((?)电(Dian)缆(Lan)或(Huo)油(You)管(Guan)传(Chuan)输(Shu)液(Ye)压(Ya))(?)产(Chan)生(Sheng)的(De)相(Xiang)对(Dui)作(Zuo)用(Yong)力(Li)将(Jiang)作(Zuo)用(Yong)于(Yu)下(Xia)接(Jie)头(Tou)上(Shang),(?)通(Tong)过(Guo)锥(Zhui)体(Ti)对(Dui)密(Mi)封(Feng)胶(Jiao)筒(Tong)施(Shi)加(Jia)压(Ya)缩(Suo)力(Li),(?)在(Zai)一(Yi)定(Ding)拉(La)力(Li)范(Fan)围(Wei)内(Nei),(?)桥(Qiao)塞(Sai)卡(Ka)瓦(Wa)破(Po)裂(Lie)并(Bing)镶(Xiang)嵌(Qian)在(Zai)套(Tao)管(Guan)内(Nei)壁(Bi)上(Shang),(?)胶(Jiao)筒(Tong)膨(Peng)胀(Zhang)并(Bing)密(Mi)封(Feng),(?)完(Wan)成(Cheng)坐(Zuo)封(Feng)。(?)当(Dang)拉(La)力(Li)持(Chi)续(Xu)上(Shang)升(Sheng)达(Da)到(Dao)一(Yi)定(Ding)值(Zhi)时(Shi),(?)剪(Jian)切(Qie)环(Huan)拉(La)断(Duan),(?)坐(Zuo)封(Feng)工(Gong)具(Ju)与(Yu)桥(Qiao)塞(Sai)脱(Tuo)离(Li),(?)此(Ci)过(Guo)程(Cheng)完(Wan)成(Cheng)丢(Diu)手(Shou);(?)取(Qu)出(Chu)坐(Zuo)封(Feng)工(Gong)具(Ju)后(Hou),(?)投(Tou)可(Ke)溶(Rong)球(Qiu),(?)就(Jiu)可(Ke)以(Yi)进(Jin)行(Xing)施(Shi)工(Gong)作(Zuo)业(Ye),(?)作(Zuo)业(Ye)完(Wan)成(Cheng)后(Hou)桥(Qiao)塞(Sai)可(Ke)根(Gen)据(Ju)后(Hou)期(Qi)措(Cuo)施(Shi)、(?)生(Sheng)产(Chan)需(Xu)要(Yao),(?)快(Kuai)速(Su)钻(Zuan)除(Chu)。(?)

4、(?)施(Shi)工(Gong)

按(An)照(Zhao)施(Shi)工(Gong)设(She)计(Ji)要(Yao)求(Qiu)进(Jin)行(Xing)施(Shi)工(Gong)。(?)

5、(?)钻(Zuan)除(Chu)

当(Dang)井(Jing)底(Di)有(You)压(Ya)力(Li)时(Shi),(?)可(Ke)根(Gen)据(Ju)施(Shi)工(Gong)要(Yao)求(Qiu)采(Cai)用(Yong)连(Lian)续(Xu)油(You)管(Guan)钻(Zuan)塞(Sai),(?)井(Jing)口(Kou)装(Zhuang)上(Shang)防(Fang)喷(Pen)器(Qi)等(Deng)((?)井(Jing)底(Di)压(Ya)力(Li)可(Ke)以(Yi)根(Gen)据(Ju)液(Ye)柱(Zhu)和(He)钻(Zuan)压(Ya)等(Deng)措(Cuo)施(Shi)来(Lai)平(Ping)衡(Heng))(?),(?)推(Tui)荐(Jian)使(Shi)用(Yong)专(Zhuan)用(Yong)磨(Mo)铣(Xi)工(Gong)具(Ju),(?)转(Zhuan)速(Su)60rpm~(?)150rpm,(?)并(Bing)在(Zai)磨(Mo)铣(Xi)工(Gong)具(Ju)上(Shang)加(Jia)5kN~(?)15kN的(De)钻(Zuan)压(Ya),(?)推(Tui)荐(Jian)使(Shi)用(Yong)粘(Zhan)度(Du)15mPa·(?)s~(?)30mPa·(?)s的(De)钻(Zuan)塞(Sai)液(Ye),(?)最(Zui)小(Xiao)环(Huan)空(Kong)循(Xun)环(Huan)速(Su)度(Du)为(Wei)36.6m/min,(?)保(Bao)证(Zheng)碎(Sui)屑(Xie)能(Neng)循(Xun)环(Huan)出(Chu)去(Qu)。(?)

准(Zhun)备(Bei)工(Gong)作(Zuo)做(Zuo)好(Hao)之(Zhi)后(Hou),(?)启(Qi)动(Dong)螺(Luo)杆(Gan)钻(Zuan)并(Bing)慢(Man)慢(Man)地(Di)向(Xiang)桥(Qiao)塞(Sai)钻(Zuan)进(Jin)。(?)通(Tong)过(Guo)施(Shi)加(Jia)钻(Zuan)压(Ya)保(Bao)证(Zheng)持(Chi)续(Xu)的(De)钻(Zuan)磨(Mo)速(Su)度(Du)。(?)加(Jia)在(Zai)钻(Zuan)磨(Mo)工(Gong)具(Ju)上(Shang)的(De)扭(Niu)矩(Ju)不(Bu)可(Ke)大(Da)于(Yu)推(Tui)荐(Jian)数(Shu)值(Zhi),(?)过(Guo)大(Da)钻(Zuan)压(Ya)一(Yi)方(Fang)面(Mian)增(Zeng)加(Jia)管(Guan)柱(Zhu)摩(Mo)擦(Ca)阻(Zu)力(Li),(?)同(Tong)时(Shi)会(Hui)导(Dao)致(Zhi)大(Da)块(Kuai)碎(Sui)屑(Xie),(?)而(?)大(Da)块(Kuai)碎(Sui)屑(Xie)必(Bi)须(Xu)单(Dan)独(Du)打(Da)捞(Lao)。(?)

说(Shuo)明(Ming):(?)

1、(?)本(Ben)产(Chan)品(Pin)为(Wei)单(Dan)卡(Ka)瓦(Wa)桥(Qiao)塞(Sai),(?)耐(Nai)温(Wen)150C°(?),(?)适(Shi)用(Yong)于(Yu)P110及(Ji)以(Yi)下(Xia)钢(Gang)极(Ji)套(Tao)管(Guan)。(?)

2、(?)提(Ti)供(Gong)贝(Bei)壳(Ke)10#、(?)20#坐(Zuo)封(Feng)工(Gong)具(Ju)及(Ji)接(Jie)头(Tou)包(Bao)((?)另(Ling)购(Gou))(?)。(?)

3、(?)不(Bu)提(Ti)供(Gong)可(Ke)溶(Rong)球(Qiu),(?)客(Ke)户(Hu)根(Gen)据(Ju)需(Xu)要(Yao)自(Zi)配(Pei)。(?)

4、(?)如(Ru)有(You)特(Te)殊(Shu)需(Xu)要(Yao)((?)如(Ru)用(Yong)于(Yu)套(Tao)变(Bian)井(Jing)况(Kuang)而(?)减(Jian)小(Xiao)外(Wai)径(Jing))(?)可(Ke)订(Ding)制(Zhi)。(?)

5、(?)交(Jiao)货(Huo)期(Qi):(?)30个(Ge)工(Gong)作(Zuo)日(Ri)

大(Da)通(Tong)径(Jing)可(Ke)溶(Rong)球(Qiu)铸(Zhu)铁(Tie)压(Ya)裂(Lie)桥(Qiao)塞(Sai)   


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