Iimveliso
-
Ivalvu yeBhola: Iivalvu eziBore ngokupheleleyo, iiZero-Leakage zezicelo zeOyili eziqatha
Ivalvu yebhola yivalvu ejika ngekota esebenzisa ibhola elingqukuva enembobo ejikelezayo ukulawula ukuhamba kolwelo. Ibhola ijikeleza umgca ophakathi wesiqu sevalvu ukuze ivule okanye ivale ivalvu.Uthotho lweevalvu zethu zebhola lufumaneka kwiindlela ezimbini nezithathu, zibonelela ngeenzuzo ngaphezu kweevalvu zesiqhelo kuquka ukumelana nolwelo oluphantsi, ukusebenza ngokukhawuleza, kunye nolwakhiwo olulula. Iimpawu eziphambili ziquka:- Uzinzo oluphezulu lweekhemikhali: Iivalvu zebhola ezine-FEP ziyamelana nezona zinto zibangela ukubola (ngaphandle kweentsimbi ezinyibilikisiweyo kunye ne-elemental fluorine).
- Uyilo lweBhola eQhelekileyo eQhelekileyo: Ibonelela ngokuvalwa okuqinileyo kwamaqamza kulo lonke uluhlu loxinzelelo, okuvumela ukugoba kwepayipi kunye nokugcinwa okulula.
- Ulwakhiwo oluncinci nolusebenzayo: Lunciphisa ivolumu efileyo ukuze kuncitshiswe ukungasebenzi kakuhle kwemidiya. Iinkqubo ezikhethekileyo zokutywina ezidityaniswe nokupakisha kweGrafloy PTFE ziqinisekisa ukuba akukho kuvuza.
- Uqwalaselo oluguquguqukayo: Uyilo oluneziqwenga ezintathu luvumela ukutshintshwa kunye nokugcinwa okucwangcisiweyo, ngelixa zombini uyilo luhambelana neenkqubo ezahlukeneyo zemibhobho kunye neemeko zokusebenza.
Zenziwe ngokwemigangatho ye-GB12237 / API 608 / API 6D, ezi valve zixhasa iindlela ezininzi zokusebenzisa amandla: ngesandla, igiya, umoya, kunye ne-hydraulic. -
Ivalvu yoKhuseleko oluSebenziswa yi-Pneumatic-Hydraulic: Icandelo loKhuseleko oluBalulekileyo kwiiNkqubo zoLawulo lweMithombo eDownhole
Ivalvu yokhuseleko eqhutywa yi-pneumatic-hydraulic inamacandelo amabini aphambili: ivalvu yovavanyo lwevalvu yokhuseleko kunye ne-hydraulic actuator, esebenza njengecandelo elilawulayo lenkqubo yokhuseleko engaphantsi komngxuma. Ioyile enoxinzelelo oluphezulu ingena kwigumbi eliphezulu le-actuator, icinezela indlela yentwasahlobo esezantsi ukuze ivule ivalvu. Xa isixhobo sentloko yemithombo siphantsi koxinzelelo oluyingozi, iyunithi yolawulo ifumana imiqondiso yesenzwa, ikhuphe uxinzelelo lwe-hydraulic cylinder, kwaye indlela yentwasahlobo iqhuba isiqu sevalvu ukuvala ivalvu kunye nendibano yentloko yemithombo, ukuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo zenkqubo.
-
Ivalvu Yokuhamba Komda Eyodwa: Ivalvu Yokujonga Ehambelana ne-API Yokulawula Ukuhamba Kodaka
Ivalvu yokuhambahamba enye yivalvu yokujonga ekhethekileyo eyenzelwe ukuthintela ukuhamba okungasemva kodaka lokugrumba kwaye ikhusele iimpompo xa ziyeka ukusebenza. Inesakhiwo sokulayisha kwangaphambili kwentwasahlobo, yenziwe kakhulu ngumzimba wevalvu, isihlalo sevalvu, ibhokisi yokuzalisa kunye nezinye izinto. Yenzelwe kwaye yenziwa ngokwemigangatho ye-API Spec 6A, ivalvu inika ukusebenza okugqwesileyo kokuzitywina kunye nobomi benkonzo ende kwiindawo zerabha zomzimba wevalvu.
-
Ivalvu Yokutshiza: Ivalvu Yokulawula Uxinzelelo Lwe-Wellbore Yemisebenzi Yokugrumba
Ivalvu yokutshixa isetyenziswa kakhulu ukulawula uxinzelelo oluphuma kwi-wellbore ngexesha lokugrumba. Ifezekisa ukugoba ngokulungelelanisa ukuphakama kokuphakanyiswa kwe-throttle spool, ngaloo ndlela ivumela ulawulo loxinzelelo oluhambelanayo. Njengoko iyilwe kwaye yenziwe ngokwemigangatho ye-API Spec 6A, ivalvu inika ukumelana nokugrumba okugqwesileyo kunye nokusebenza okukhuselekileyo nokuthembekileyo kwiindawo zokugrumba ezinzima.
-
Ivalvu yeSango eliParallel: Iivalvu zoLawulo lweWellhead ezihambelana ne-API Spec 6A kunye neManifold
Ivalvu yesango elihamba kunye yenzelwe kwaye yenziwe ngokwemigangatho ye-API Spec 6A, inikezela ngeempawu ezibalaseleyo zokulwa nesalfure kunye nokugqwala. Isebenza njengecandelo eliphambili kwizixhobo ze-oyile negesi kunye nee-manifolds ezahlukeneyo, isebenza kuphela kwiindlela "zokuhamba ngokupheleleyo" okanye "zokuvala" zokulawula ulwelo oluthembekileyo.
-
Ivalvu Yodaka: Iivalvu Zokulawula Ukuhamba Komoya Ezisebenza Kakhulu Kwindawo Ezinzima Ze-Oyili
Ivalvu yodaka sisixhobo esithembekileyo nesisebenza kakuhle sokulawula ukuhamba kwamanzi esenzelwe ukusetyenziswa kwimisebenzi ye-oyile, enika ukumelana nokugqwala okuphezulu phantsi kweemeko ezinzima. Isetyenziswa kakhulu kwiindawo ezahlukeneyo ze-oyile, kubandakanya inkonzo ye-vertical manifold, iivalvu ze-pump manifold isolation, iipayipi zokuxuba udaka ezinoxinzelelo oluphezulu, iivalvu ze-solidation zenkqubo yokubhola enoxinzelelo oluphezulu, izixhobo ze-wellhead, uhlalutyo lwe-drilling processing and fracturing, ii-manifolds zemveliso, iinkqubo zokuqokelela imveliso, kunye neendlela zemveliso.
-
Ivalvu yoKhuseleko: Izixhobo zoKhuseleko oluPhezulu loxinzelelo oluPhezulu lweenkqubo ze-oyile
Ivalvu yokhuseleko sisixhobo esibalulekileyo sokukhusela uxinzelelo olugqithisileyo esisetyenziselwa ukunciphisa uxinzelelo oluphezulu lokusebenza kweenkqubo ze-oyile. Xa uxinzelelo olusebenzayo lufikelela kwixabiso elimiselweyo, ivalvu yokhuseleko ivuleka ngokuzenzekelayo ukuze ikhulule uxinzelelo olugqithisileyo, ithintele uxinzelelo lwenkqubo ukuba lunganyuki ngakumbi. Xa uxinzelelo luwela ngaphantsi kwexabiso elimiselweyo, ivalvu ivala ngokuzenzekelayo ukuze ibuyisele ukusebenza kwenkqubo okuqhelekileyo.
-
I-Wax Ball Manifold: Izixhobo zoLawulo lweMibhobho yoXinzelelo oluPhezulu kwimisebenzi ye-Oyili
I-wax ball manifold sisixhobo sokulawula imibhobho esinoxinzelelo oluphezulu esenzelwe imisebenzi ye-oilfield, kubandakanya i-wax ball manifold skid, i-pressure control manifold, kunye nezinto ezixhasayo. Yenziwe ngeentambo ze-high-voltage, ii-single-flow valves, ii-plug valves, ii-seismic pressure gauges, ii-movable elbows, ii-wellhead flanges, ii-tees, ii-transition joints, kunye nezinye iindawo. Zonke ii-valve kunye nezinto ezithwala uxinzelelo ziyilwe kwaye zenziwe ngokuhambelana ne-API Spec 6A “Wellhead kunye neChristmas Tree Equipment Specification”.
-
Izixhobo zovavanyo lweMithombo yoXinzelelo oluPhezulu: IiNtloko zoLawulo ezithembekileyo kunye neeFirs zeDatha zeMisebenzi yeOyile
Izixhobo zokuvavanya imigodi yoxinzelelo oluphezulu ziquka iintloko zolawulo (uhlobo lokuphakamisa, uhlobo olusezantsi) kunye neefirsts zedatha, ezenzelwe uvavanyo lwemigodi yoxinzelelo oluphezulu kunye nemisebenzi yokungenelela kwiindawo zeoyile negesi.
-
I-Fracturing Manifold: Inkqubo yoLawulo lweFluid yoXinzelelo oluPhezulu lweHydraulic Fracturing
I-fracturing manifold sisixhobo esibalulekileyo sokulawula ulwelo olunoxinzelelo oluphezulu kwimisebenzi yokuqhekeka kwe-oyile negesi. Ineendawo ezininzi zokunxibelelana ukuze ziqhagamshelane neelori zokuqhekeka, nto leyo evumela ukufakwa kolwelo olunoxinzelelo oluphezulu, olunesantya esiphezulu, nolunomthamo omkhulu kwindawo engaphantsi kwamanzi.
-
Isixhobo Sokutsha Ngokuzenzekelayo: Inkqubo Yonyango Lwegesi Ekhuselekileyo Nenobuhlobo Nendalo
Isixhobo sokutsha esizenzekelayo (kuquka imibhobho) sisixhobo esizinikeleyo sokhuseleko nokukhusela okusingqongileyo kwiindawo zokucoca kunye nezikhululo zokuqokelela igesi yendalo, esenzelwe ukunyanga igesi yokukhupha umoya kunye negesi yendalo ekhupha umoya. Sitsha kwaye sitshise iigesi zokukhupha umoya ezivuthayo neziyingozi ukuze kupheliswe iingozi okusingqongileyo.
-
Isihluzi segesi yodaka: Izixhobo ezibalulekileyo zokubhola ukukhupha igesi kunye nokulawula imisele
Isihluzi segesi yodaka sisixhobo esikhethekileyo sokulawula imithombo esisetyenziselwa ukucoca ulwelo lokugrumba olusikiweyo ngegesi ngexesha lokugrumba ioyile negesi. Sisusa umoya kunye negesi yendalo efakwe kulwelo lokugrumba, nto leyo evumela ukubuyiswa kolwelo lokugrumba olucociweyo ekuqaleni.