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Iintlobo zeemveliso
iveliso ezifakiwe
01
I-oyile yokomba ibakala HEC
I-oyile yokomba ibakala HEC
I-oyile yokomba ibakala HEC
I-oyile yokomba ibakala HEC
I-oyile yokomba ibakala HEC
I-oyile yokomba ibakala HEC

I-oyile yokomba ibakala HEC

I-Oil drilling grade HEC Hydroxyethyl cellulose luhlobo lwe-nonionic e-soluble cellulose ether, i-soluble emanzini ashushu kunye nabandayo, kunye nokuqina, ukumiswa, ukunamathela, i-emulsification, ifilimu yokwenza ifilimu, ukugcinwa kwamanzi kunye neempawu ezikhuselayo ze-colloid.


I-Hydroxyethyl Cellulose (HEC) isetyenziswe kumashishini ahlukeneyo, kubandakanywa imboni yeoli kunye negesi, apho ibizwa ngokuba yi "Oil Drilling Grade HEC." Kulo mongo, i-HEC isebenza njengesongezo esibalulekileyo kwi-drilling fluid, eyaziwa ngokuba kukubhobhoza udaka. I-drilling fluids ibalulekile ekubhobhozeni nasekuzaliseni ioli yeoli kunye negesi, kwaye i-HEC idlala indima ethile ekuphuculeni ukusebenza kwayo.

    Qhagamshelana nathi
    iinkcukacha zemveliso

    Ukucaciswa kweKhemikhali

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    Imbonakalo

    Umgubo omhlophe ukuya kumhlophe

    Ubungakanani besuntswana

    I-98% iphumelele i-100 mesh

    Ukutshintshwa kweMolar kwisidanga (MS)

    1.8~2.5

    Intsalela ekutshisweni (%)

    ≤0.5

    ixabiso pH

    5.0~8.0

    Ukufuma (%)

    ≤5.0

    ABafundi abadumileyo

    Ibanga leHEC

    Viscosity

    (NDJ, mPa.s, 2%)

    Viscosity

    (Brookfield, mPa.s, 1%)

    HEC KM300

    240-360

    240-360

    HEC KM6000

    4800-7200

    HEC KM30000

    24000-36000

    1500-2500

    HEC KM60000

    48000-72000

    2400-3600

    HEC KM100000

    80000-120000

    4000-6000

    HEC KM150000

    120000-180000

    7000min

    Iipropati eziPhambili kunye nokuSetyenziswa kwe-Oli yeBanga le-HEC:

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    1. Isilungisi seRheology:

    I-oyile yokumba ibakala i-HEC isetyenziselwa ukuguqula iimpawu ze-rheological ze-drilling fluids. Iyakwazi ukulawula i-viscosity yolwelo, iipropathi zokuhamba, kunye namandla ejeli, iqinisekisa ukuba ulwelo lokomba lusebenza ngokufanelekileyo phantsi kweemeko ezahlukeneyo zomngxuma.

    2. Ulawulo lwelahleko yolwelo:

    I-HEC inceda ukunciphisa ilahleko yolwelo olusuka kulwelo lokomba ukuya kubume obugrunjwayo. Le propati ibalulekile ekugcineni uzinzo lwe-wellbore kunye nokuthintela umonakalo wokwakheka.

    3. Iarhente yokutyebisa:

    I-HEC isebenza njenge-ejenti yokuqina kwi-drilling fluids, iqinisekisa ukuba i-fluid ithwala ngokufanelekileyo ukusika ukusika kumphezulu. Inceda ukunqumamisa kunye nokuthutha izinto eziqinileyo ezenziwe ngexesha lokomba.

    4. UNyamezelo lweqondo lobushushu kunye nobutyuwa:

    I-Oil grade drilling grade HEC yenziwe ukuba imelane noluhlu olubanzi lweemeko ze-downhole, kubandakanywa amaqondo okushisa aphezulu kunye namanqanaba ahlukeneyo etyuwa kwindawo yokomba.

    5. Ukunyangwa kweTyuwa:

    I-HEC inceda ukuthintela ukuthotywa kwe-drilling fluids xa ibonakaliswe kwiityuwa kunye ne-brines zihlala zidibana kwindawo engaphantsi komhlaba.

    Ukusetyenziswa kwe-Oli yeBanga le-HEC:

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    I-Oil drilling grade HEC isetyenziswa ngokuyintloko kwi-oyile kunye ne-gas industry for the formulation of drilling fluids. Ezi manzi zokomba zisetyenziswa kwiinkqubo ezahlukeneyo zokomba, kubandakanywa:

    1. Ukugrunjwa kweOyile:

    I-HEC isetyenziselwa ukugrumba ulwelo kuzo zombini iindawo elunxwemeni nakwimisebenzi yokwembiwa kwe-oyile elunxwemeni.

    2. UKwemba irhasi yeNdalo:

    Ikwasetyenziswa ekugrunjweni ulwelo ukujonga nokuveliswa kwerhasi yendalo.

    3. UKwemba umkhombandlela:

    Kwizicelo zokomba eziya ngqo, ukugrumba ulwelo kunye ne-HEC kusetyenziselwa ukuhamba nokulawula umkhondo we-borehole.

    4. Ulwelo lokuGwatywa:

    I-drill-in fluids, ehlala isetyenziswa kwimisebenzi yokugqiba kakuhle, inokuthi iqulethe i-HEC yokulawula iipropati zolwelo kunye nokuthintela umonakalo wokwakheka.

    Izinto eziluncedo zokuSebenzisa iOli yoKwomba iBanga leHEC:

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    - Uphuculo lolawulo lwe-rheological lwe-drilling fluids.
    - Ukunciphisa ukulahlekelwa kwamanzi ekubunjweni, ukugcina uzinzo lwe-wellbore.
    - Ukuqina okusebenzayo kunye nokunqunyanyiswa kwee-cuttings zokomba.
    - Ubushushu obuphuculweyo kunye nokunyamezela ubutyuwa.
    - Ukumelana nokuvezwa kwetyuwa kunye nebrine kwiimeko zemingxuma ephantsi.

    Ibakala lokombiwa kwe-oyile i-HEC licandelo elibalulekileyo kushishino lwe-oyile negesi, elinegalelo ekugrunjweni ngempumelelo nasekugqityweni kwamaqula. Isakhono saso sokulawula iipropathi zokomba zokomba, ukuthintela ukulahleka kolwelo, kunye nokumelana nemiceli mngeni yemekobume ye-downhole kwenza ukuba ibe yinto eyongezelelweyo ebalulekileyo kwimisebenzi yokomba ekuphononongeni kunye nokuveliswa kwemithombo yeoli negesi.

    Ukupakishwa:

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    Iingxowa zephepha ezingama-25kg ngaphakathi kunye neengxowa ze-PE.
    20'FCL umthwalo 12ton kunye pallet
    40'FCL umthwalo 24ton kunye pallet