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Kupititsa patsogolo Kukhulupirika kwa Casing Pogwiritsa Ntchito Zopangira Zopanda Welded Spring Bow Centralizers

Kusankhidwa kwa Centralizer kumagwira ntchito yofunika kwambiri pakuwonetsetsa kuti chitsime chamafuta ndi gasi chikuyenda bwino. Pakati pa zosankha zosiyanasiyana zomwe zilipo, zofotokozedwasanali welded kasupe uta centralizersatuluka ngati njira yodalirika komanso yogwira ntchito kwambiri pazinthu zosiyanasiyana zoboola bwino.

Chithunzi 1

Ma centralizers awa adapangidwa kuti azikumana ndi machubu kapena posungira mu zitsime zoyimirira komanso zopotoka, kuphatikiza zitsime zokhala ndi dzenje lotseguka. Chimodzi mwazabwino zawo zazikulu ndikutha kupereka malo otalikirapo m'malo angapo mu annulus, zomwe ndizofunikira kwambiri kuti tikwaniritse zofunikira zoyambira simenti komanso kudzipatula. Izi ndizofunika makamaka m'zitsime zomwe sizifuna mphamvu zozungulira, zomwe zimalola kuti zigwirizane ndi zochitika zosiyanasiyana.

图片 2

Zofotokozedwasanali welded kasupe uta centralizeryayesedwa mwamphamvu ndikutsimikiziridwa kuti igwirizane ndi API Specification 10D, kuwonetsetsa kudalirika kwake komanso kulimba panthawi yogwira ntchito. Izi zikutanthauza kuti ogwira ntchito atha kukhala ndi chidaliro pakuchita kwa ma centralizer awa, podziwa kuti amakwaniritsa miyezo yamakampani ndipo atsimikiziridwa kuti atha kupirira zovuta za malo obowoleredwa bwino.

Chithunzi 3

M'malo mwake, kugwiritsa ntchito izizapakatizitha kuthandizira kuti ntchito yomanga ikhale yopambana polimbikitsa kupanga mphete ya simenti yozungulira ponseponse. Izi zimathandizira kukulitsa kudzipatula kwa zonal ndikuchepetsa zovuta zomwe zingachitike monga kusamuka kwa gasi komanso kukhazikika kwa casing. Pokhalabe ndi umphumphu wabwino, ma centralizers awa amathandizira pakupanga bwino kwanthawi yayitali komanso chitetezo.

Chithunzi 4

Komanso, akapangidwe ka centralizer kopanda weldndikosavuta kukhazikitsa, kuchepetsa nthawi ndi khama lofunikira pakutumiza. Izi ndizopindulitsa makamaka kwa ntchito zomwe zimayika patsogolo kuchita bwino komanso kutsika mtengo.

Mwachidule, zofotokozedwasanali welded kasupe uta centralizersndi njira yothandiza kwambiri yopezera umphumphu wa casing mumitundu yosiyanasiyana yoboola bwino. Kuchita kwawo kwakukulu, kutsata miyezo yamakampani komanso kusinthasintha kumawapangitsa kukhala chisankho chabwino kwambiri kwa ogwira ntchito omwe akufuna kukulitsa chipambano ndi kudalirika kwa ntchito zawo zomanga zitsime ndi simenti.

 

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Nthawi yotumiza: Sep-25-2024