Mea hoʻolako API o HDD Hole wehe no ka ʻeli pōhaku paʻakikī

Mea hoʻolako API o HDD Hole wehe no ka wili pōhaku paʻakikī Kiʻi Hōʻike

Kapa inoa:	Hikina loa
palapala hōʻoia:	API & ISO
Helu kumu hoʻohālike:	42 iniha
Ka nui o ke kauoha liʻiliʻi:	1 apana
Nā kikoʻī pūʻolo:	Pahu Plywood
Ka manawa hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	Hana Kiekie
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	ʻAila, Gas, Geothermy, Wai luawai, HDD, Mining

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Hoʻohana ʻia ʻo Horizontal Hole Openers, ʻike ʻia ʻo HDD Reamers, e hoʻonui i ka lua pilot ma Horizontal Directional Drilling (HDD)
Hoʻohana ʻia ka HDD i ka wā ʻaʻole pono ka ʻauwaha a me ka ʻeli ʻana.
Hāʻawi kēia ʻenehana wili i kahi ala hoʻokele ʻole e wili i lalo.

Aia ʻekolu pae:
1> ʻo ka hana mua ʻo ka wili ʻana i kahi puka hoʻokele liʻiliʻi.
2> ʻO ka lua o ka pae e hoʻonui i ka lua me kahi mea hana ʻoki anawaena nui i kapa ʻia he HDD Reamer, Rock Reamer a i ʻole Hole Opener.
3> ʻO ke kolu o ka pae e hoʻokomo i ka paipu casing a i ʻole nā huahana ʻē aʻe i loko o ka lua i hoʻonui ʻia