Kaihanga moka riu riu hinu API mo te hanga pai

Kaihanga moka riu riu hinu API mo te hanga pakari te ahua pai

Ingoa Waitohu:	Te Tai Rawhiti
Tiwhikete:	API & ISO
Tau tauira:	IADC617G
Rahi ota iti:	1 wahi
Taipitopito mokete:	Pouaka Plywood
Wā Tukunga:	5-8 ra mahi
Painga:	Mahi Tere Teitei
Wā Pūtāhui:	3-5 tau
Taupānga:	Poka Hinu, Hau Maori, Geothermy, Keri Wai

Tukuna he imeera ki a matou

Taipitopito Hua

Ataata e pa ana

Putumōhio

Whakaahuatanga Hua

Raraunga moka keri patene puna wai API IADC617 kei roto i nga taonga me te utu whakaheke mai i te wheketere o Haina.

IADC617 bit tricone bit he whakamarumaru ine me te hiri e mau ana i te bit tricone bit.Ko te IADC617 tricone bit e whakamahia ana mo nga hanganga pakeke reo, penei i te onepu me te here kiripaka, nga toka kiripaka, nga dolomita, nga toka maama me nga toka kowhatu kawau.
Ka taea e te Drilling Far Eastern te nuinga o te waehere IADC me te awhe moka mai i te 3 7/8" ki te 26".
Ka whiwhi ano matou i te tiwhikete API me te ISO, na reira ka pirangi matou ki te whakauru ki te keri ngawari. He nui o matou wheako ki te wikitoria i te ngawari i nga wa maha.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Moka Toka	9 1/2 inihi
Rahi o te Moka Toka	241.3 mm
Moka Moka	Tungsten Carbide Insert (TCI) bit
Hononga Miro	6 5/8 API REG PIN
Waehere IADC	IADC617G
Momo Kawe	Te Kawenga Tuhitaka
Hiri Hiri	Te whakarewa hiri/Rubber sealed
Tiaki Rekereke	Kei te waatea
Tiaki Shirttail	Kei te waatea
Momo tohanga	Tohanga paru
Tikanga Keri	Te keri hurihuri, te keri teitei, te keri hohonu, te keri motuka
Tatau Niho Tapeke	150
Tatau Niho Haupae Haupae	51
Te maha o nga Rarangi Gage	3
Te maha o nga rarangi o roto	11
Koki Jounara	36°
Whangai	5
Tawhā Mahi
WOB (Tauamaha I runga Moka)	27,189-59,546 lbs
WOB (Tauamaha I runga Moka)	121-265KN
RPM(r/mene)	220~40
E taunaki ana te taipana o runga	37.93KN.M-43.3KN.M
Hanganga	Waenga hanga pakeke ki te interlayer mārō me te mātotoru ki te ātete pēhanga teitei.