Ko te Whakapumau Matapihi Toipiri Taapiri

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Ko te Whakapumau Matapihi Toipiri Taapiri

Ko te Whakapumau Matapihi Toipiri Taapiri

Te Mahi-Taimaha Ko nga Whakapumau Mata Pikoi Tawhito

API Spec 7-1 Paerewa

Rahi:
Watea:





Uiui Tāpirihia ki te Kete

te mata torino whakauru e tata ana ki te whakapumau moka pūmau torino mata keri keri pūmau torino pūmau mata matatahi API Drill Stabilizer Oil Tools Taumaha-Taumaha Drillers Stabilizers API-7 Whakapumau Mata Pikoi Tawhito mo te Aukati i te Whakapiri me te Viration Raro Drill String St Te Whakapumau Tirohanga Whakauru mo te Paipa Keri Tata ki nga Tono Moka API 7-1 Whakapumau i te Matapihi Porowhita Whakakotahi Maara Hinu

Whakaahuatanga Hua

Nga waahanga hua

Hua Hua

Tawhā Hua

Kei te hangaia nga kaiwhakapumau papa hinu paerewa mai i tetahi papa totoka o te AISI 4145H i whakarerekehia te maitai, ko te nuinga o te waa he 3 mata, he 4 matatahi ranei. Ko nga mahi whakamaarama wera ngaio e whakamana ana i nga kaha miihini ki te whakatutuki i nga whakaritenga o te API spec.

Ko te whakapumau keri he waahanga nui o te kohao katoa; pendulum me te whakanui ake i te pumau ka whakaitihia te hekenga o te hui keri. Ko te titi tungsten carbide kounga teitei ka taea te pania matao ki te mata mahi, ki runga ki te pakihiwi piko me raro.

Huihuinga Ngawari: Ko te whakapumau ka whakahiato ma te wiri i te ringaringa ki runga i te tinana, ka mau ki runga i te pokohiwi. Ko tenei mahinga ngawari ka whakaora i te wa nui i te wa e mahi ana te rig.

Aukati i te Whakakorenga ohorere: Kua tino hangai e a maatau miihini te ringaringa hei aukati i te wetewete ohorere, ka mau i te rangimarie o te ngakau i nga wa e mahi nui ana.

Te Whakakapi: Kua hangaia te karekau kia ngawari ki te whakakapi i runga i te riu, me te whakarite kia iti te wa heke me te tino pai.

Whakanuia te Pumautanga: Ko nga Mare Mandrel Sleeve Stabilizers he pai ake te pumau, te whakaheke i nga wiri me te whakarei ake i nga mahi keri.

Maamaa: I hangaia me nga rauemi kounga teitei, ka hangaia enei whakapumau ki te tu i nga tikanga keri kino rawa atu, me te whakarite kia roa te mahi.

Te Waa me te Tiaki Utu: Ko nga waahanga ngawari me te whakakapinga o a maatau kaiwhakamau ka penapena i te waa nui me te whakaiti i nga utu tiaki, ka piki ake te pai o te whakahaere.

Mahi OD inchmm	Te hopu OD inchmm	Hononga Runga API	~!phoenix_var109_0!~ ~!phoenix_var109_1!~ ~!phoenix_var109_2!~	ID. inihimm	Te roa hī inchmm	OAL inihimm	Korero
28 (711.2)	9-1/2 (241.3)	7-5/8REG	7-5/8REG	3 (76.2)	27 (686)	78 (1981)	Tata ki te Bit
							aho
26 (660.4)	9-1/2 (241.3)	7-5/8REG	7-5/8REG	3 (76.2)	26 (660)	76 (1930)	Tata ki te Bit
							aho
22 (558.8)	9-1/2 (241.3)	7-5/8REG	7-5/8REG	3 (76.2)	26 (660)	76 (1930)	Tata ki te Bit
							aho
17-1/2 (444.5)	9 (228.6)	7-5/8REG	7-5/8REG	3 (76.2)	27 (686)	67 (1702)	Tata ki te Bit
							aho
12-1/4 (311.1)	8 (203.2)	6-5/8REG	6-5/8REG	2-13/16 (71.4)	24 (610)	61 (1600)	Tata ki te Bit
							aho
8-1/2 (215.9)	6-1/2 (165.1)	NC50	4-1/2REG	2-13/16 (71.4)	27 (686)	66 (1676)	Tata ki te Bit
			NC50				aho
6 (152.4)	4-3/4 (120.7)	NC38	3-1/2REG	2 (50.8)	27 (686)	58 (1473)	Tata ki te Bit
			NC38				aho
5-7/8 (142.9)	4-3/4 (120.7)	NC38	3-1/2REG	2 (50.8)	22 (559)	54 (1372)	Tata ki te Bit
			NC38				aho