API koura maina Rock Bits IADC845 mo te hanga pakeke

Ingoa Waitohu:	Te Tai Rawhiti
Tiwhikete:	API & ISO
Tau tauira:	Tricone bit IADC845
Rahi Moka:	7 7/8″,9 7/8″,9″
Mōkī:	Pouaka Plywood
Wā Tukunga:	kei roto i nga taonga
Taupānga	58,000-70,000Psi
Wā Pūtāhui:	5 tau
Hanganga:	Aukuiti quartzite,Quartzite,Qranite.

Tukuna he imeera ki a matou

Taipitopito Hua

Ataata e pa ana

Putumōhio

Whakaahuatanga Hua

Hokona nga paraka keri toka tricone me te utu utu mai i te wheketere o Haina.
Whakaahuatanga moka:
IADC: 845-TCI i hirihia te moka takai roera me te whakamarumaru ine mo nga hanganga tino uaua me te abrasive.
Kaha Kōpeke:
100-150 MPA
14,500-23,000 PSI
Whakaahuatanga Papa:
He toka maro, he toka pai te whakatoka penei i te : kowhatu kowhatu silica pakeke, kowhatu kowhatu, kowhatu piriti, oka hematite, ore aukume, oka chromium, ore phosphorite, me te granite.
Ka taea e matou te tuku maina tricone rock drill bits i roto i nga momo rahi me te nuinga o nga Waehere IADC.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Waehere IADC	IADC845
Rahi o te Moka Toka	7 7/8 inihi	9 inihi		9 7/8 inihi
	200mm	229mm		251mm
Hononga Miro	4 1/2” API REG PIN			6 5/8” API REG PIN
Taumaha Hua:	34KG	50KG		65KG
Momo Kawe:	Patene Poi-poi-Roi-Tua-Tua/Huri Hiiri
Momo tohanga	Jet Air
Tawhā Mahi
Taumaha i runga moka:	39,380-63,000Lbs	45,000-72,000Lbs	49,375-79,000Lbs
Tere Hurihuri:	80-50RPM
Pēhanga Whakamuri Hau:	0.2-0.4 MPa
Whakaahuatanga Papa:	He toka pakari, he toka pai te whakakito penei i te: kowhatu kirika maro, kowhatu kowhatu, he oka piriti, he oka hematite, he oka aukumete, he oka chromium, he oka phosphorite, he kirikiri.

Hanganga tapahi:
He ovoid i runga i te mehua me nga rarangi o roto.
I hoahoatia mo nga hanganga tino uaua me te abrasive me te kaha kaha o te kopiri penei i te magnetite quartzite, quartzite, granite.
Taupānga: 58,000-70,000Psi
Tiaki Koti:
Maamaa me te mau carbide ātete ki te ngutu hiku me te raka.
WHAKAMAHI HUA:
Waehere IADC:845
Momo Kawenga:Roller-Ball-Roller-Thrust Button/Sealed Bearing
Momo Tohanga: Jet Air
Hanganga tapahi:
Nga rarangi o roto me te ihu:Ovoid
Nga Rarangi Gage:Ovoid
Parenga Taapapa Gage:Paa-runga

Tauira	Moka niho maitai & Moka TCI
IADC CODE	111,114,115,116,117,121,124,125,126,127,131, 135,136,137,214,216,217,225,226,226,235,237,314, 315,316,317,325,326,327,335,336,337,347
IADC CODE	417,427,437,517,527,537,617,627,637,737,837, 832,415,425,435,445,525,625,635,412,415,416,422,425,427,435,436,446,447 ,516,526,532,535,536,537,542,545,547,615,622,632,635,642,645,715,722,725,732,735,742,745,825,825,838
rahi e wātea ana:	Mai i te 2 7/8 ki te 26" Rahi nui ake mo te moka tuwhera poka, moka reamer
painga	utu tino pai me te kounga pai
momo whanau:	Te hiri hiri me te hiri kore HJ(te whakarewa hiri te rehita rehita) HA (te rapa hiri te rehita rehita mo te momo pikaunga hau.
Te hanga, te paparanga ranei	ngohe ,te reo ngohe ,te pakeke, te reo pakeke, te tino pakeke te hanga
Te rahi o te paatene (nga waahanga taapiri)	Maaka patene, niho kite 1) Niho Y-Conical 2) Niho X-Chisel 3) Niho K- whanui 4) G- Parenga Gague
Rauemi	Te maitai maitai, carbide
Taupānga	Te hinu me te hau, te puna wai, te maina me te ahumahi tectonic, te mara hinu, te hangahanga, te waiariki, te hoha aronga, me te mahi turanga o raro.