Sin Short Drill Collar Manufacturing

Hoton da aka nuna na Short Drill Collar na China

Takaitaccen Bayani:

Diamita: Diamita na waje na Short Drill Collar shine 3 1/2, 4 1/2, da 5 inci. Diamita na ciki kuma na iya bambanta amma yawanci ya fi ƙanƙanta da diamita na waje.

Tsawo: Kamar yadda sunan ke nunawa, Short Drill Collars sun fi guntu ƙulla rawar gani na yau da kullun. Suna iya yin tsayi daga ƙafa 5 zuwa 10, dangane da aikace-aikacen.

Material: Short Drill Collars an yi su ne da ƙarfe mai ƙarfi mai ƙarfi, wanda aka ƙera don jure matsanancin matsin lamba da damuwa na ayyukan hakowa.

Haɗi: Short Drill Collars yawanci suna da haɗin haɗin API, wanda ke ba su damar murɗa su cikin kirtani na rawar soja.

Nauyi: Nauyin Short Drill Collar na iya bambanta sosai dangane da girmansa da kayansa, amma gabaɗaya yana da nauyi sosai don samar da nauyi mai mahimmanci akan ɗigon rawar soja.

Slip and elevator recesses: Waɗannan ramuka ne da aka yanke a cikin abin wuya don ba da damar amintaccen riko ta kayan aikin sarrafawa.

Aika mana imel

Cikakken Bayani

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Bayani:

An yi ɗan gajeren rawar rawar soja da ƙarfe mai ƙarfi mai ƙarfi bayan maganin zafi. Ayyukan injina da zaren haɗin kai sun cika daidaitattun buƙatun API. Ana amfani da shi musamman don kayan aiki na musamman da aka haɗa zuwa ko ya ƙunshi takamaiman adadin kayan aikin hakowa.

Gajerun Drill Collars ɗinmu suna ba da tsattsauran ra'ayi da ake buƙata ga taron kirtani na rawar soja da kuma taimakawa wajen guje wa ɓarna rijiyoyin burtsatse ba da gangan ba. Karamin girmansa yana ba shi damar isar da karfin juyi mafi girma kuma yana haɓaka ƙimar shiga. Ya zo tare da slick ko karkace na waje, wanda yake da amfani wajen rage bambancin mannewa. Sakamakon haka, Short Drill Collar yana tabbatar da cewa ayyukan hakowa sun kasance cikin santsi kuma ba tare da katsewa ba, ta yadda za a ƙara ingantaccen aikin hakowa gabaɗaya.

Ƙayyadaddun Fasaha:

OD mm (a)	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)	Farashin NC61	71.4