Aila Drill Pipes Crossover Sub

ʻO ka wehewehe pōkole:

Ka lōʻihi: Mai 1 a 20 kapuaʻi, maʻamau 5, 10, a i ʻole 15 kapuaʻi.

Anawaena: Mai 3.5 a 8.25 iniha ka nui maʻamau.

ʻAno Hoʻohui: Hoʻohui i ʻelua ʻano a i ʻole ka nui o ka pilina, maʻamau hoʻokahi pahu a me hoʻokahi pine.

Mea: Hana mau ʻia me ke kila hoʻoheheʻe ʻia me ka ikaika kiʻekiʻe.

Hardbanding: Hoʻokomo pinepine ʻia no ka ʻaʻahu ʻokoʻa a me ka pale ʻana i ka corrosion.

Paʻi Paʻi: Manaʻo no nā kūlana wili kiʻekiʻe.

Nā Kūlana: Hana ʻia i nā kikoʻī API no ka hoʻohālikelike ʻana me nā ʻāpana kaula drill ʻē aʻe.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wehewehe:

Hoʻohana nui ʻia ka Crossover sub e hoʻopili i nā mea hana drill luna a me lalo i nā mea hoʻohui like ʻole i nā hana wili. Eia kekahi, hiki ke hoʻohana ʻia no ka pale ʻana i nā mea hana ʻē aʻe i loko o ke kumu drill (i kapa ʻia ʻo saver sub) a i ʻole hoʻohana ʻia no ka hoʻopuka ʻana i ka ea puka i ka maka bit ma luna pono o ka bit (i kapa ʻia ʻo bit sub).

Ana ʻia ka lōʻihi o nā subs crossover mai ka poʻohiwi a i ka poʻohiwi. ʻO nā lōʻihi maʻamau mai ka 6 "- 28" ka lōʻihi e piʻi ana i nā increments o 2 iniha me AISI 4145H, AISI 4145H Mod, AISI 4340, AISI 4140-4142 a me Non-magnetic mea. Hoʻopili ʻia nā mea pili a pau i ka phosphate-couped a i ʻole keleawe-plated e hoʻomaikaʻi i ke kū kūʻē ʻana i ka corrosion. Hiki mai nā subs Crossover i ʻekolu ʻano kumu: He Pin (kāne) * Pahu (female); B Pin (kāne) * Pin (kāne); Pahu C (wahine) * Pahu (wahine)

Hōʻike

Keʻaʻe sub
wehewehe	Mahele UpperConnection	Mahele Hoʻohui Haʻahaʻa	ʻAno
Kelly cross-over sub	Kelly	Paipu wili	ʻO A a i ʻole B
Drill pipe cross-over sub	Paipu wili	Paipu wili	ʻO A a i ʻole B
Sub kea kuokoa	Paipu wili	Kola wili	ʻO A a i ʻole B
wili kola kea sub	Kola wili	Kola wili	ʻO A a i ʻole B
Drill bit cross-over sub	Kola wili	wili wili	ʻO A a i ʻole B
Swivel cross-over sub	E wili i lalo i lalo	Kelly	C
Ka lawaiʻa cross-over sub	Kelly	Paipu wili	C
Ka lawaiʻa cross-over sub	Paipu wili	Mea hana lawaiʻa	C
Hiki ke hoʻopilikino ʻia kā mākou Crossover sub e like me ka hoʻolālā o ka mea kūʻai aku