Khoom Piav Qhia
** Tshaj cov kev daws teeb meem rau high - siab} Siab Siab Kev Ua Haujlwm "
Hauv qhov chaw sib tw ntawm cov haujlwm sib tw niaj hnub, cov qauv sib xyaw ua ke feem ntau ua tsis tau cov ntsaws ruaj ruaj raws li cov teeb meem. Peb qhov tshwj xeeb engineer cov kev daws teeb meem yog tsim kom muaj kev txhim khu kev qha uas cov khoom siv hluav taws xob poob luv luv rau cov ntawv thov feem ntau.
Cov kev sib dhos cov kev sib dhos ua ke los ua kom pom kev nruj sib ntsib hauv kev ua haujlwm hauv pob khaus ua haujlwm, nrog cov muaj peev xwm ua pov thawj rau cov neeg tiv thaiv txog 20,000 psi. Qhov no ua rau nws haum rau siv nrog ntau cov fracturine ua pa nrog guanidine, thiab yog tshaj lij xaim {} Nqa cov xov xwm zoo li kua COUND / N₂ Sib xyaw.
Ntawm lub plawv ntawm nws kev ua tau zoo nyob dag cov khoom siv kom zoo. Peb siv tus nqi tshaj plaws HNBR roj hmab khub khub nrog siab- Lub zog Aramid Fiber ntau ntxiv, hnav neeg kho tshuab, thiab kev ntxhov siab. Cov khoom siv sib xyaw ua ke tau tso siab thoob plaws ntawm qhov kub thiab txias ntawm 300℃f thiab tuaj yeem siv cov kua dej accuituring hauv qab 25%.
Lub Kev Sib Koom Tes Tus qauv tsim tsom rau durability hauv kev ua haujlwm nyuaj. Nws tswj cov dej sib txuas ua haujlwm txawm tias thaum ua kua muaj cov kua txiv tsis muaj zog, thiab nws cov tshuaj tiv thaiv corrosion}} {Resistant kev tsim kho kom zoo rau kev txhoj puab. Cov yam ntxwv sib txhais no los txhais siv lub neej ntev thiab txo cov kev hlub tau muab piv rau cov khoom siv cov khoom sib xyaw.
Cov rooj sib dhos no pom cov khoom siv tsis zoo rau hauv cov khoom siv tseem ceeb Los ntawm kev muab kev ua tau zoo ib txwm muaj, nws pab ua haujlwm txo qis qis dua thaum cov khoom siv tsim khoom loj hauv cov chaw muaj chaw qis. Qhov tshwm sim yog txhim kho kev ua haujlwm zoo thiab txo tus nqi txij nkawm rau kev ua haujlwm ntawm cov haujlwm.
Kev tsis muaj
|
Khoom |
Khoom qauv / |
Pom zoo siab siv / |
Pom zoo kua hom |
Kev siab ntsws acid |
Qhov Kub |
Lo lus tseem ceeb |
|
Ntim Any |
Hnbr + aramid fiber |
<140MPa |
Guanidine Gel, Roj {{{{- Raws av, brine, bio- kua nplaum, kua nyuj2/N2thiab lwm yam kua nqa tshiab xuab zeb; |
<25% concentration acidified fracturing fluid |
-50 ~ 150 Qib |
Densification, anti - abrosasive, kev kub siab, ruaj khov, siab} kub, frac twj tso kua mis |
|
Nta |
Cov kev xaiv ntawm cov roj hmab HNBr tau yooj yim thiab import aramid filament luv {{lawb tawm cov khoom siv thiab corrosion zoo heev, thiab cov khoom lag luam muaj sia ntev thiab ruaj khov nyob rau hauv kev kub siab. |
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Cim npe nrov: Aramid Plunger Packing, Tuam Tshoj Aramid Plunger Cov Chaw Tsim Tshuaj, cov chaw muag khoom
