I-API 5ct N80 P110 Q10 q15 j55 i-quem ye-OctG ye-OctG ye-Inch ye-Inch kunye ne-Tube Petroleum A53 A106 I-A106 I-A106 I-A106 I-A106 I-A106 I-A106 I-A106 ye-pube ye-pube yeTub
Iinkcukacha zemveliso
Imibhobho ye-oyile ye-oyile yentsimbi idla ngokungenamthungo okanye i-weldid kwaye ize ngobukhulu obahlukeneyo kunye nobude bokulingana neemfuno ezahlukeneyo zokuqhuba. Ziyilelwe ukwenza isithintelo esikhuselayo kwi-quelbore, siqinisekisa uzinzo kunye nentembeko yequla ngexesha lokuqhuba, ukugqitywa, kunye nezigaba zemveliso.
Eyona njongo iphambili yemibhobho ye-oyile kukuthintela i-quelbore ukuba iwele, ukukhetha iindlela ezahlukeneyo, kunye nokulawula ukuhamba kweoyile okanye igesi ukuya kumphezulu. Le mibhobho ikwabonelela ngenkxaso yezixhobo zokuntywila kunye nokwenza lula ufakelo lwezinye izinto zokugqitywa njengee-calings, ityhubhu, kunye neepaki.
| Iimveliso | I-pipe yentsimbi / ityhubhu | ||
| Umgangatho | I-API 5CT PSL1 / PSL2 J55, K80-1, N80-1, L365, L360, X52, X72, X72, X52, X72, X52, X70. API 5CT PSL1/PSL2 L80-1, L80-9Cr,L80-13Cr,C90, C95, P110, Q125 | ||
| Isixhobo | I-ST37 / St45 / ST52 / 25mn / I-25Sn / I-27SMn / E355 / SAE1026 / STKM13C | ||
| Ububanzi be-Ouper | 114.3mm-508mm okanye ngokwezifiso | ||
| Ubukhulu becala | I-5-16mm okanye ngokwezifiso | ||
| Ubude | I-5.8m, i-6-12m okanye njengoko kufuneka | ||
| Unyango lomphezulu | Mnyama / ukuthambisa / ukulungisa / ngoomatshini | ||
| Unyango lobushushu | Krwada; Icinyiwe; Uvutha | ||
Iimbonakalo
Amandla kunye nokuqina: Imibhobho ye-oyile yentsimbi yenziwa kwintsimbi esemgangathweni ephantsi, ebonelela ngamandla aphezulu kunye nokuqina. Oku kuyabavumela ukuba bakwazi ukumelana noxinzelelo oluphezulu, iindawo zoncedo, kunye nezinye iimeko ezicel'umngeni ezihlangabezana nemisebenzi yeoyile negesi.
Isakhiwo esingenamthungo okanye selldad: Imibhobho ye-oyile yentsimbi ifumaneka kuzo zombini izinto ezingenamthungo. Imibhobho engamthungo yenziwa ngaphandle kwayo nayiphi na imithi ye-wels, esusa amanqaku anokubakho. Imibhobho ye-Weldied yenziwa ngokujoyina amacandelo entsimbi esebenzisa ubuchwephesha be-welding, ukubonelela ngendlela esebenzayo.
Ubungakanani obahlukeneyo kunye nobude bee-oyile zentsimbi ze-oyile ziza ngobukhulu obahlukeneyo kunye nobude bokuhlala iimfuno ezahlukeneyo zokuqhuba. Ubungakanani kunye nobude bemibhobho banyuliweyo ngokusekwe kwizinto ezinjengenzulu, iimpawu zokwakha, kunye neendlela zokuntywila.
Ukuchasana kwemibhobho ye-corrosion: Imibhobho ye-oyile yentsimbi yentsimbi idla ngokudityaniswa okanye ipeyintiwe ngezinto ezichasene nezinto ezichasene nezikhuselo zokuzikhusela kwizinto ezihlanganisiweyo ezihlangabezana nazo ngexesha lokuqhuba. Oku kunceda ukwandisa ixesha lobomi bemibhobho kwaye kugcinwe ingqibelelo yabo ngokwamaseko.
Imveliso emiselweyo: Imibhobho ye-oyile yentsimbi yenziwa ngokungqinelana nemigangatho yemizi-mveliso kunye neenkcazo ezinje nge-API (i-Americam Institute). Oku kuqinisekisa ukuba imibhobho ihlangabezana nomgangatho othile kunye neemfuno zomsebenzi.
I-uqhagamshelo edityanisiweyo okanye edityanisiweyo: Imibhobho ye-oyile yentsimbi yenziwe ngoqhagamshelo olucekeceke okanye oludibeneyo olukuvumela ukufakelwa ngokulula kunye nokuxinana. Olu nxibelelaniso lubonelela ngetywina elikhuselekileyo nelandayo, ukuqinisekisa ukuthembeka kwequla.
Ukuhambelana namanye amacandelo: Imibhobho ye-oyile yentsimbi yenzelwe ukuba ihambelane nezinye izinto zokugqitywa njengee-calings, ityhubhu, kunye neepaki. Oku kuvumela ukudityaniswa ngokufanelekileyo nokungenamthungo kula macandelo, kuququzelela ukusebenza kakuhle kunye nemisebenzi yemveliso.
Isicelo
Imibhobho ye-oyile yentsimbi isetyenziswa ngokuyintloko kwi-oyile kunye negesi yezicelo ezahlukeneyo, kubandakanya:
Uzinzo lwe-Wellbore: Imibhobho ye-CASS ifakwe ngexesha lokuqhuba ukusebenza ukubonelela ngengqibelelo yendlela. Benza njengenkxaso kwaye bathintele ukuwa kweendonga zequla, kuqinisekisa ukuzinza nokhuseleko lwenkqubo yokuqhuba.
Isiqulatho sokuntywila i-fluds Bayathintela ulwelo ukuba lubethelele okanye lungcolise i-ofisi ejikelezileyo okanye imijelo.
Ukuthintela i-BlowOuts entle: Imibhobho ye-CASS idlala indima ebalulekileyo ekuthinteleni i-blowouts entle, enokuba yingozi kwaye ixabisa kakhulu. I-cheng ibonelela ngesithintelo phakathi kwequla kunye neendlela ezijikelezileyo, ukuthintela ukukhutshwa kweoyile, igesi, okanye ukuntywila.
Ukuveliswa kwe-fluid kunye nokukhutshwa kwemibhobho ye-CASS kusetyenziselwa ukukhupha ioyile, igesi, kunye nezinye iincindi ezivela kwiindawo ezigciniweyo. Zixhotywe ngamacandelo aphindwe kabini okanye athambileyo avumela ukuba ulwelo luhambe ukusuka kwi-reservoir kwi-quelbore.
Ukukhuselwa kwemibhobho ye-CROSION Baye badityaniswa okanye bapeyintwe ngezinto ezichasene nezinto zokuzonwabisa ukukhusela ngokuchasene neempembelelo ezibonakalayo zolwelo oluhle kunye nendawo ezingqongileyo.
Isikhombiso soxinzelelo: Imibhobho ye-CASS inikiwe ukumelana neemeko zoxinzelelo oluphezulu eziqulunqwayo ngexesha lokuqhuba kunye nokuvelisa. Babonelela ngesithintelo ngokuchasene noxinzelelo oluphezulu luxhonywe ngumanzi wokugcina amanzi, ukuqinisekisa ukhuseleko kunye nengqibelelo yequla.
Ukungqinwa kwesamente kunye ne-zonal Oku kunceda ukugcina ingqibelelo kwaye kuthintela ungcoliseko lwe-fluids.
Ukugqitywa kakuhle: Imibhobho ye-CASS isebenza njengamanye amacandelo ogqityiweyo, njengokungqengqa, amapelethe, kunye nezixhobo zemveliso. Balungiselela ukufakelwa kunye nokusebenza kwezi zinto, ukuvumela imisebenzi efanelekileyo kunye nemisebenzi yemveliso.
Inkqubo yemveliso
Inkqubo yemveliso yeoyile ibandakanya amanqanaba aliqela. Nantsi isishwankathelo ngokubanzi senkqubo yokuvelisa ioyile yokuvelisa ioyile:
Imveliso yentsimbi: Inyathelo lokuqala kukuveliswa kwensimbi esemgangathweni esetyenziselwa ukwenza imibhobho ye-cing. Intsimbi iveliswa kwimikhono yentsimbi ngokusebenzisa iinkqubo ezinjengokunyibilika, ukucoca kunye nokuqiniseka.
Ukwenza umbhobho: Kweli nyathelo, intsimbi yenziwa kwimibhobho ngeendlela ezahlukeneyo, kubandakanya ukuvelisa umbhobho wepayikhi okanye ama-bowtiudinal kunye ne-weldiclinal kunye ne-spitudinal kunye neendlela zokwenza i-weldiclinal kunye neSporal. Iipayipi ezingenamthungo zisenziwa ngokubhoboza i-billle yentsimbi eqinileyo, ngelixa imibhobho ye-Welding yenziwa ngokujoyina imitya yensimbi isebenzisa iindlela ze-welding.
Unyango lobushushu: Emva kokuba imibhobho yenziwa, idlula kwinkqubo yonyango lobushushu ukuze iphucule iipropathi zabo. Unyango lobushushu lubandakanya ukuthoba imibhobho kubushushu obuthile kwaye emva koko kupholise ngokukhawuleza ukuphucula amandla abo, ubunzima, kunye nokuxhathisa ukusula.
I-creang phumela i-pubile: Intambo linyathelo elibalulekileyo kwimveliso ye-oyile. Iziphelo zemibhobho ye-cing zinikinwa ukwenza unxibelelwano phakathi kwabo ngexesha lolwakhiwo lwempilo. I-curing inokwenziwa kusetyenziswa iinkqubo ezahlukeneyo zokudibanisa, kubandakanya unxibelelwano lweerhafu lwegxalaba okanye uqhagamshelo lwentambo edityanisiweyo.
Ulawulo olusemgangathweni kunye nokuhlolwa: Imibhobho ye-ecigramu ilawula ngokungqongqo kunye neenkqubo zokuhlola. Oku kubandakanya ukhangela, uhlolo olubonakalayo, uvavanyo lwe-ultrasonic okanye i-magnetic yovavanyo, kunye nezinye iindlela ezingezizo ezonakalisayo ukuqinisekisa ukuba imibhobho ifezekisile imigaqo-nkqubo efanelekileyo kunye nemigangatho esemgangathweni.
Ukudibana nokugqibezela: Imibhobho ye-CASS ihlala idityaniswa ukubakhusela ekususweni nasekuphuculeni ixesha elide. Izinto zokuhamba-hlula ezinjenge-Epoxy, i-Polythylene, okanye i-zinc ifakwe kumphezulu ongaphandle wemibhobho kwiindlela ezinjenge-DAP-Dating datvaning okanye i-Deating. Le nkqubo yokuthobela ibonelela ngokuxhathisa i-corrosion eyongezelelweyo kwaye iqinisekisa imibhobho sele ilungele ukuthunyelwa kwimithombo yeoyile negesi.
Ukupakisha kunye nokuhambisa: Nje ukuba imibhobho iphumelele ulawulo lomgangatho kunye neenkqubo ezikhwankuthi, zipakishwe kwaye zilungiselelwe ukuthunyelwa kubathengi. Imibhobho idlalwa, ibhinqe, kwaye ikhuselwe ukuthintela ukonakala ngexesha lokuhamba.
Ukupakisha kunye nokuthumela
FAQ
1. Singubani?
SIYAMKELWA NGE-TIANJIN, CHINA, kwaye sikhethekileyo kwishishini lokuthumela ngaphandle kwentsimbi ngaphezulu kweminyaka eli-10, ngamasebe aseMelika, e-EcuAador, amaGuatemala nakwamanye amazwe.
2. Siqinisekisa njani umgangatho?
Kuhlala kukho iisampulu zangaphambi kwemveliso phambi kwemveliso yobuninzi;
Soloko uphatha uhlolo lokugqibela ngaphambi kokuba uthunyelwe;
3. Ungathenga ntoni kuthi?
Iifoto zefotovoltaic, iipilisi ze-SETE zensimbi, intsimbi ye-Silicon, imibhobho yentsimbi ye-ductile, imilo yentsimbi, kunye namakhulu ezinto zensimbi.
4. Kutheni ufanele uthenge kuthi nathi abanye abathengisi?
Dibanisa izixhobo eziphezulu zeshishini lentsimbi yase China ukubonelela abathengi abanemveliso yentsimbi ephakathi
Ixabiso liyathandeka kwaye iimpahla zinokuhanjiswa kubathengi ngexesha.
5. Zeziphi iinkonzo esinokuzibonelela?
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Iindlela zokuhlawula ezamkelweyo: T / T, L / C, ikhadi letyala, i-Western Union, imali;
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