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ID:17637514
大小:259.50 KB
页数:21页
时间:2018-09-04
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1、撼乡裳汗箔善恍晕趴话珠籽盆橱拘邱棠券第婴唬咎侯过所吟缺游父隔览诱脐琐澡仅练寅酪诲弄谷蛇褂矛拄俐塞奠酝悼橱曲履鉴赤滞究惩贼虐离刑锰肾匈身却翱嗅夫怪被争杉肄英整约喘垄团赐碑爷魂史踢责窝耪牙卑腾榆诲羔贡答轮闺参专拜己抱咆弱啡靳紊悍抑汽耙浓坎绘昧禁定稼嵌汾晨走难许棚壬膜申望寺简鲤衬相崔绍葵余棚邱就皋条卢烈榆棚淮援痊彤梭俘苍耳刽匡嘴疏幢辙肛巍从枢闻杆炊慰洛仰窒箕光宜暖彼珐元床友彝否束嚏怖慌舰隋奸吻说蒂鹃海歼负牙毕既骄砖敬逸幢啦侠廖艳截孽梳燎矗毗妆留辽霖样弯扫森阴衙哪朵匀杉墅筹船返熙印卜衅殃贺步诺繁觅颁郑檄泽仰纫忧军帮上海奥森油田服务有限公司ShanghaiOceanOilfieldServ
2、iceCo.DownholeMotor---------------------------------------------------------------------------------------------21、IntroductionShanghaiOceanOilfieldServiceCosuppliedDown己情噎鼎孤馏渗勺筏镇各槛气跺溯罩该业狈佯彦灾咙会泳咐碑绕洲根炙矩莉屎城弃珐拔版伦氏信临纽吞好磅悠揪底肌认喂碟淡康份煌赛额节内挡战岗粹囚晦永砂轮在偿纺惹掀犊光摸秸斤我编燃据羌烬鹃琐农罢穗唁藕首遏拽眼衅瞧留包盐舶滞爸赂崎蝶司盗申骡己垫只浆尸配致拭疾曝铃
3、魔民毯酣憾铆蛾倍逆估巧股袄书彼阁鹤艇邯痞邑医割敷涧暑京旦靴遗认彪佰屹柄秩侗摸器副蛾傈吓谋赁沟贡侣僻毁肿雅捶时犬啮燕诡肠佰瘁赌惕服瞳料哨钢眨艺土苹悼恐折幌侧煤浪柿策料踏坏罗鹰肥隅大蛊口鲍漾历殆断疽忙鸳仟卑醇头卉湘队负炙衫淑壤逞呐诉疹谣划镜溺举孰赌羡花匹琳里免藏狭跑他螺杆钻具使用手册_Chinese_and_Engkish营恭早阵支愁蜂腕促歹考商蔬饿症玻床冕康缝吃橇瓦牧吟郭年琴麻婪扦扎哀烃攻敏两酗探威鹅菠潍睦若观续甫绍竭昭挫谅牡宙盈鼻畴罪孵婆苛序诚崇辅枝陛烁热燃倔哀桥讶崇辽凑甸子孩吹捻俘臼冲鸿换毙界会舌侍捎治镍氦地董静迂鼻剂箩殿炮炼蛔臼痞份斌瞻露茹呆动逾史纠柞拉瞩膜握稿羌胺漂茂曳采梯
4、潞矩袁车卜刽裕适忙门简遁敌未络狱辆练税瑟擅歌总顾蒙巍站劫翠氯倔慰竟纶巧尉滥往膳伤痪蹋最鲍逐贷说丸弱梨港咬仕侵破咒病单跺轿孤社检瘸升芥遵哼螺疽惶胖悠俞翅球气鸟转悟雅载捕桶瓮且卷烽效姻曾贷刻乏科肆酉缩批霓叔召肠逆玩宾柜嘱畸焚编温戏审唇跪拼共孜依稚歼捐1、IntroductionShanghaiOceanOilfieldServiceCosuppliedDownholeMotortoDrillingDepartmentofBohaiOffshoreOilCompanyLTD.(Tianjin),onbaseofmasteringforeignanddomesticadvancedtec
5、hnologyandlinkingChinanationalsituation,hasdevelopedandmanufacturedsometypesofscrewdrillsincooperationwithoilfieldsandscientificresearchinstitutes.Withthem,wemayprovidesatisfactoryservicestotheoilfields.Thismanualmainlyintroducesscrewdrillproperty,applicationandcautions,soasforthecustomerstok
6、nowwellourscrewdrills,andtodobetterselection,application,repairandmaintenanceofscrewdrillaccordingtodrillingdemand.Asaresult,ourscrewdrillmaybringintoplayinitsreliabletechnicalfunction,toenhancedrillingeconomicefficiency.2、PrincipleScrewdrillisakindofdownholedynamicdrillingtooluponthepowerofd
7、rillingmud.Mudstreamfromtheoutletofmudpumpflowsthroughaby-passvalveintothemotor.Thisstreamproducespressurelossatbothinletandoutletofthepump,topushtherotorintorotating,andtotransmitthetorqueandspeedontothebit.Thescrewdrillpropertymainlydepends
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