Mufananidzo weAPI 7-1 Unotenderera Uye Hautenderedzi Chinyorwa

API 7-1 Inotenderera Uye Isina Kutenderera Casing Scraper

Tsananguro pfupi:

Chishandiso ichi chakanakira kubvisa tsvina inogona kusara pamusoro pemadziro emukati mebhokisi, senge simende yakasimba, wakisi yakaoma, makristaro akasiyana-siyana emunyu kana madhipoziti, maburi ekuboora, masara esimbi oxide anokonzerwa nengura, kuitira kuti maturusi ese ari pasi pegomba apfuure nepasina kuvharwa. Kunyanya kana paine nzvimbo diki yakatenderera pakati pematurusi ari pasi pegomba uye dhayamita iri mukati, kukwesha kwakazara kunonyanya kukosha usati waenderera mberi nekushanda. Parizvino, kukwesha kwemvura mugomba guru repetroleum mumadziro emukati mebhokisi uchishandisa chikwesha chebhokisi idanho rinokosha.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Musimboti wekushanda

Usati wapinda mugomba repasi, saizi yepamusoro yebanga inofanira kunge yakakura kupfuura dhayamita yemukati, mushure mekupinda mugomba repasi, banga rinodzvanywa kuti ritsikidzire chitubu pasi, simba rekurapa rinopihwa nechitubu. Kana zvinhu zvakaoma zvichida kukweshwa, kukweshwa kwenguva yakati wandei kunofanira kuitwa usati wakweshwa kusvika padhayamita yemukati. Chikweshwa chakabatanidzwa pamucheto wepasi wetambo yekuboorera, kufamba kwetambo yekuboorera kumusoro nekudzika kunoita kuti tambo yekuboorera ishande zvakanaka.

Zvinoratidzwa muchigadzirwa kuti banga rega rega rine mipendero miviri yemukati neyekunze yakakombama. Kana banga richishanda pakubvisa zvidimbu, mupendero wemukati nemupendero wekunze zvinoshanda pamwe chete, uye pane bhandi rakafara pakati pemipendero miviri yekubvisa zvidimbu rinomira basa rekucheka nekugaya pamusoro pechinhu chakachekwa.

Mapazi etambo anogoverwa zvakaenzana pamuchina wekukwenya kuitira kuti dhaka rinodzoserwa rikwanise kubvisa zvinhu zvakakwenya.

Pakuodha ndapota taurai:

Muenzaniso weCasing Scraper;

Kubatana, kana kusiri kwemuganho;

Saizi yekesi nehuremu.