China Short Drill Collar Manufacturing

Ihe osise dị mkpụmkpụ nke China na-emepụta ihe ọkụkụ

Nkọwa dị mkpirikpi:

Dayameta: Dayameta dị n'èzí nke ihe mkpuchi mkpirisi dị mkpụmkpụ bụ 3 1/2, 4 1/2, na 5 inch. Dayameta dị n'ime nwekwara ike ịdị iche mana ọ na-adịkarị obere karịa dayameta dị n'èzí.

Ogologo: Dị ka aha ahụ na-atụ aro, Mkpirisi mkpụkọ mkpirisi dị mkpụmkpụ karịa olu mgbawa mgbe niile. Ha nwere ike ịdị ogologo site na 5 ruo 10 ụkwụ, dabere na ngwa ahụ.

Ihe eji eme ihe: A na-eji igwe na-agba agba dị mkpụmkpụ mee ka ọ dị elu, nke e mere iji nagide nrụgide siri ike na nrụgide nke ọrụ ịkụ ala.

Njikọ: Short Drill Collars na-enwekarị njikọ API, nke na-enye ohere ịkụnye ha n'ime eriri egwu.

Arọ: Ibu nke obere mkpirisi olu olu nwere ike ịdịgasị iche dabere na nha ya na ihe onwunwe ya, mana ọ na-adịkarị arọ nke ukwuu iji nye ibu dị ukwuu na obere egwu.

Ebe mwụda na mbuli elu: Ndị a bụ oghere ndị e gbuturu n'ime olu akwa iji nye ohere ijikwa ngwaọrụ eji ejigide.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa:

A na-eme olu olu dị mkpụmkpụ nke na-eme ka ọkpụkpụ dị elu dị elu mgbe ọgwụgwọ okpomọkụ gasịrị. Ịrụ ọrụ igwe na eriri njikọ na-emezu ụkpụrụ API chọrọ. A na-ejikarị ya eme ihe maka ngwaọrụ pụrụ iche ejikọrọ na ma ọ bụ mejupụtara ọnụ ọgụgụ ụfọdụ nke ngwaọrụ mkpọpu ihe.

Ihe mkpuchi mkpirisi mkpirisi anyị na-enye nkwụsi ike dị mkpa nke ukwuu na mgbakọ eriri egwu ma na-enyere aka zere ịkpachapụ anya n'amaghị ama nke olulu mmiri. Nha kọmpat ya na-enyere ya aka ịnapụta torque dị elu ma kwalite ọnụego ntinye. Ọ na-abịa na mpụta slick ma ọ bụ spired, nke bara uru n'ibelata ịrapara dị iche iche. N'ihi ya, Short Drill Collar na-ahụ na ọrụ mkpọ mmiri na-anọgide na-adị ire ma na-akwụsịghị akwụsị, si otú ahụ na-amụba arụmọrụ zuru oke nke usoro ịkụ ihe.

Nkọwa nka nka:

OD mm(n'ime)	conn	ID(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