Ubushinwa Gukora Imyitozo ngufi

Ubushinwa Bugufi Imyitozo ngororamubiri Gukora Ishusho Yihariye

Ibisobanuro bigufi:

Diameter: Diameter yo hanze ya Mugufi Mugufi ni 3/2, 4 1/2, na santimetero 5. Imbere ya diameter nayo irashobora gutandukana ariko mubisanzwe ni nto cyane kurenza diameter yo hanze.

Uburebure: Nkuko izina ribigaragaza, Imyenda migufi ngufi ni ngufi kuruta imyitozo isanzwe. Bashobora kuba bafite uburebure kuva kuri metero 5 kugeza kuri 10, bitewe nibisabwa.

Ibikoresho: Imyitozo ngufi ya Drill Collar ikozwe mubyuma bikomeye cyane bivangwa nicyuma, bigenewe guhangana ningutu zikomeye hamwe nihungabana ryibikorwa byo gucukura.

Kwihuza: Mugufi ya Drill Collars isanzwe ifite API ihuza, ibemerera guhurizwa mumurongo wimyitozo.

Uburemere: Uburemere bwimyitozo ngufi irashobora gutandukana cyane bitewe nubunini bwayo nibikoresho, ariko muri rusange biraremereye bihagije kugirango bitange uburemere bugaragara kuri bito.

Ikiruhuko cyanyerera hamwe na lift: Ibi nibisumizi byaciwe mumukingo kugirango byemererwe gufatwa neza nibikoresho bikoreshwa.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro:

Imyitozo ngufi ya drill ikozwe mubyuma bikomeye cyane bivanze nyuma yo kuvura ubushyuhe. Imikorere yubukanishi nu murongo uhuza byujuje ibisabwa API. Ikoreshwa cyane cyane kubikoresho bidasanzwe bihujwe cyangwa bigize umubare runaka wibikoresho byo gucukura.

Imyitozo ngufi ya Drill Collars itanga ubukana bukenewe muguteranya umugozi wimyitozo kandi bigafasha kwirinda gutambuka kubushake bwa borehole. Ingano yacyo yoroheje ituma itanga umuriro mwinshi kandi ikongera umuvuduko wo kwinjira. Iza ifite akajagari cyangwa kuzunguruka hanze, bifite akamaro mukugabanya gutandukana gutandukanye. Nkigisubizo, Bigufi ya Drill Collar yemeza ko ibikorwa byo gucukura bikomeza kugenda neza kandi bidahagarikwa, bityo bikongerera imikorere muri rusange ibikorwa byo gucukura.

Ibisobanuro bya tekiniki:

OD mm (in)	guhuza	Indangamuntu (mm)	m
105 (4-1 / 8)	NC31	50	1.5 / 2 / 2.5 / 3 / 3.5
121 (4-3 / 4)	NC35	50
127 (5)	NC38	57
159 (6-1 / 4)	NC46	71.4
165 (6-1 / 2)	NC46	71.4
178 (7)	NC50	71.4
203 (8)	6 5/8 FEG	71.4
229 (9)	NC61	71.4