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API 609 Butterfly valve
Ivalve yebhabhathane, ekwaziwa ngokuba yivalve yeflap, luhlobo lwevalve elawulayo esetyenziswa kakhulu kumashishini ahlukeneyo ukulawula ukuhamba kolwelo. Iqulathe amacandelo aphambili aliqela, kubandakanya umzimba wevalvu, isiqu sevalve, ipleyiti yebhabhathane, kunye neringi yokutywina. Ezi zixhobo zisebenza kunye ukuqinisekisa ukusebenza ngokufanelekileyo kunye ngokuchanekileyo kwevalve.
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API 16A sucker-rod Blowout preventer
Isetyenziswa kakhulu kwiinkqubo zokuphakamisa i-oyile ngokufanelekileyo ukulawula ngokufanelekileyo uxinzelelo lwangaphakathi lomthombo kunye nokuthintela ukuvuthela.
Isithinteli sokuthintela ukuvuthela ngentonga efunxayo sineenkunzi zeegusha ezikhethekileyo sinokuwubamba umtya wombhobho, sitywine isithuba sonyaka phakathi komtya wombhobho kunye nentloko yomthombo, kwaye simelane nobunzima kunye netorque ejikelezayo yomtya wombhobho osezantsi. -
I-API 6A i-Adapter Flange&Blind Flange&Companion Flange&weld neck flange
I-Flange isetyenziselwa ukudibanisa izixhobo ze-wellhead. Umthi weKrisimesi kunye nezinye izixhobo zokulawula kakuhle .Uluhlu olubanzi lweentlobo ezibandakanya i-flange spool thread flange kunye ne-Blank Flange njl.
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API 6A Wellhead manual & hydraulic Choke Valves
Ivalve ye-Choke iyinxalenye ephambili yomthi weKrisimesi kwaye yenzelwe ukulawula imveliso ye-oyile kakuhle, izixhobo zomzimba kunye namacandelo evalve yokukrwitshwa zihambelana ngokupheleleyo ne-API 6A kunye neNACE MR-0175 IiNkcazo eziMgangatho zeNACE, kwaye zisetyenziswa ngokubanzi. kugrumba i-petroleum elunxwemeni nakwi-offshore. I-valve ye-throttle isetyenziselwa ukulungelelanisa ukuhamba kunye noxinzelelo lwenkqubo eninzi; Kukho iintlobo ezimbini zeevalvu zokulawula ukuhamba: ezisisigxina kwaye zilungelelaniswe. Iivalvu ze-throttle ezihlengahlengiswayo zahlulwe ngohlobo lwenaliti, uhlobo lomkhono wekheji yangaphakathi, uhlobo lomkhono wekheji yangaphandle kunye nodidi lwepleyiti ye-orifice ngokwesakhiwo; Ngokwemowudi yokusebenza, inokwahlulwa ibe yi-manual kunye ne-hydraulic ezimbini. Ukudityaniswa kwesiphelo seValve yokukrwitsha yintambo okanye iFlange, edityaniswe yi-non okanye i-flange. Ivalve yokukrwitsha iwela kuyo: ivalve yokukrwitsha eqinisekileyo, ivalve yokukrwitsha yenaliti, ivalve yokukrwitsha elungisekayo, ivalve yokukrwitsha yekheji kunye nevalve yokukrwitsha ephuma emlonyeni, njl.njl.
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I-Coiled Tubing
Indibano ye-stripper Coiled Tubing BOP yinxalenye ephambili kwizixhobo zokugawulwa kwemithi, kwaye isetyenziswa ikakhulu ukulawula uxinzelelo kwintloko yemithombo ngexesha lenkqubo yokugawulwa kakuhle, ukusebenza kakuhle kunye novavanyo lwemveliso, ukuze uphephe ngokufanelekileyo ukuvuthuza kunye nokuqonda imveliso ekhuselekileyo. I-Coiled Tubing BOP yenziwe nge-quad ram ye-BOP kunye ne-Stripper Assembly.I-FPHs ziyilwe, zenziwe kwaye zihlolwe ngokuhambelana ne-API Spec 16Aand API. RP 5C7.Ukumelana noxinzelelo lwe-corrosion yiHydrogen Sulphide ... -
API 6A Wellhead Udaka Iivalvu zeSango
Iivalve zesango lodaka ziyisango eliqinileyo, isiqu esinyukayo, iivalve zesango ezinamatywina anamandla, ezi zivalo ziyilwe ngokuhambelana ne-API 6A esemgangathweni. Isetyenziselwa ikakhulu udaka, isamente. fracturing kunye nenkonzo yamanzi kwaye kulula ukusebenza kwaye kulula ukuyigcina.
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API 6A torque ephantsi Plug Valves
Ivalve yeplagi yinxalenye eyimfuneko ekusebenzeni kwesamente kunye nokuqhekeka kwe-oyile kunye nemigodi yemigodi kunye nolawulo olufanayo loxinzelelo oluphezulu lolwelo. Ibonisa ubume be-compact, ukugcinwa lula, i-torque ephantsi, ukuvulwa ngokukhawuleza kunye nokusebenza okulula ukuba yeyona valve ifanelekileyo phakathi kwe-samente kunye ne-fracturing manifolds ngoku. (Amanqaku: Ivalve inokuvulwa okanye ivalwe ngokulula phantsi kwe-10000psi.)
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API 16C Choke & Bulala ngeendlela ezininzi
Ukubulala okuninzi sisixhobo esiyimfuneko sokulawula ukuphuphuma kunye nokuvuthela, kunye nokuphumeza iteknoloji yokulawula uxinzelelo kwimithombo yeoli kunye negesi.
Ngethuba lenkqubo yokugaya i-oyile kunye negesi yegesi, emva kokuba i-drilling fluid kwi-wellbore ihlanjululwe ngumbane wokwakheka, ibhalansi phakathi koxinzelelo lwekholamu yolwelo olumileyo lwe-drilling fluid kunye noxinzelelo lokubumba luya kuphazamiseka, olukhokelela ekuphuphumeni kunye nokuvuthela.
Xa kuyimfuneko ukujikelezisa ulwelo olungcolileyo lokumba okanye ukupompa amaqula e-hydraulic kunye nokusebenza okuhlengahlengisiweyo ukuze kwakhiwe obu budlelwane bokulinganisela, kodwa ukujikeleza okuqhelekileyo akunakufezekiswa ngomtya wokubhobhoza, ulwelo lokubhola kunye nokusebenza okuhlengahlengisiweyo kunokumpontshelwa equleni bulala ngokuphindaphindiweyo ukulawula uxinzelelo lwe-oyile kunye negesi kakuhle. -
API 6A Wellhead manifold Khangela iiValufa
Ivalve yokutshekisha iyilwe yaza yaveliswa ngokupheleleyo ngokweemfuno ze-API 6A 《IiNkcukacha zeSixhobo se-Wellhead kunye noMthi weKrismesi》, ekwazi ukusetyenziswa ngokutshintshanayo nezixhobo ezilandelelanayo ekhaya naphesheya ezihambelana ne-API 6A Standard. Undoqo wamkela i-sulfide-resistance steel kwaye iyakwazi ukusetyenziswa kwimeko ye-H2S, umzimba wevalvu owenziwe ngentsimbi ye-alloy esebenza kakuhle. Iindidi ezimbini zeeValve zokuHlola zinikezelwa yi-landrill: Uhlobo lwe-Swing kunye nohlobo lwe-Lift.
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I-API 6A i-Wellhead Slab Gate Valve
Iimbonakalo
1. Uyilo olugcweleyo luphelisa ngokufanelekileyo ukuhla koxinzelelo kunye nemisinga ye-eddy kwaye icothise amasuntswana aqinileyo kulwelo.
ukugungxulwa kweevalvu;
I-2.Uyilo olulodwa lokutywinwa, ukwenzela ukuba i-torque yokutshintsha iyancipha kakhulu;
3.Izitywina zentsimbi zenziwe phakathi kwebhonethi kunye nomzimba wevalvu, ipleyiti yevalvu kunye neringi yesitulo sevalve;
I-4.I-Metal yokutywinwa kwendawo yokutshiza (i-overlay) i-welding ye-cemented carbide, enokumelana nokunxiba kakuhle, ukuxhathisa ukubola;
I-5.Isitulo sokuhlala sigxininiswe yiplate esisigxina ukugcina uzinzo oluhle;
6.Isiqu sixhotyiswe ngesixhobo sokutywina esiguquliweyo ukuququzelela ukutshintshwa kweringi yokutywinwa kwesiqu ngoxinzelelo. -
API 16C Choke & Bulala ngeendlela ezininzi
Ukukhaba okuphindaphindiweyo sisixhobo esiyimfuneko ukulawula ukukhaba kunye nokuphumeza iteknoloji yokulawula uxinzelelo lweoli kunye negesi yemithombo. Xa isithinteli sokuvuthela sivaliwe, uxinzelelo oluthile lwe-casing lulawulwa ngokuvula kunye nokuvala i-valve ye-throttle ukuze kugcinwe uxinzelelo lomngxuma ongezantsi luphezulu kancinane kunoxinzelelo lokubumba, ukuze kuthintelwe ulwelo olubunjwayo ukuba lungene equleni. Ukongeza, ukuminxeka okuninzi kungasetyenziselwa ukuthomalalisa uxinzelelo lokuqonda ukuvaleka okuthambileyo. Xa uxinzelelo olusequleni lunyuka luye kumda othile, lusetyenziselwa ukuvuthela ukukhusela intloko yomthombo. Xa uxinzelelo lomthombo lukhula, ulwelo olusemthonjeni lunokukhutshwa ukulawula uxinzelelo lwe-casing ngokuvula nokuvala i-valve ye-throttle (i-manual adjustable, i-hydraulic kunye ne-fixed). Xa uxinzelelo lwe-casing luphezulu kakhulu, luyakwazi ukuvuthela ngokuthe ngqo kwivalve yesango.
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