API wheketere o tricone drill bit ngawari mo te puna hinu me te puna hau

wheketere API o te tricone drill bit ngawari mo te puna hinu me te pai hau

Ingoa Waitohu:	Te Tai Rawhiti
Tiwhikete:	API & ISO
Tau tauira:	IADC637
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

Ko te diameter moka Tricone mai i te 3 7/8" ki te 36" me te waehere IADC mai IADC127 ki IADC837.
He nui a matou taonga mo nga waehere IADC katoa me te tauira.Ka taea te whakamahi mo te puna wai, te keri hinu me te hau me etahi atu.
Whanau:O-mowhiti i hiritia moka Tuhituhi Whakamau
Te hanga tono: He ngawari te reo me te iti o te kaha o te kopiri me nga aho abrasive kaha ake, penei i te toka, te gypsolyte pakeke, te kowhatu ngawari, te kirikiri me te dolomite me nga aho, me era atu.
Hanganga tapahi:Whakaioio i nga whakakoi kokoti i roto i te rarangi o roto, i te rarangi o waho, i te rarangi mokowhiti imequarble, me te rarangi o nga kuti ka honoa ki waenga i te rarangi ine me te rarangi rekereke.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Moka Toka	12 1/4 inihi
Rahi o te Moka Toka	311.1 mm
Moka Moka	Tungsten Carbide Insert (TCI) bit
Hononga Miro	6 5/8 API REG PIN
Waehere IADC	IADC637G
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	260
Tatau Niho Haupae Haupae	75
Te maha o nga Rarangi Gage	3
Te maha o nga rarangi o roto	14
Koki Jounara	36°
Whangai	6.5
Tawhā Mahi
WOB (Tauamaha I runga Moka)	35,053-83,813 lbs
WOB (Tauamaha I runga Moka)	156-373KN
RPM(r/mene)	220~40
E taunaki ana te taipana o runga	37.93KN.M-43.3KN.M
Hanganga	Waenga hanga pakeke ki te tauwhitinga mārō me te mātotoru me te kaha drill kaha.