API koura maina Rock Bits IADC845 mo te hanga pakeke
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 kawe 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 |
| 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 koreHJ(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 keri me te ahumahi tectonic, te mara hinu, te hangahanga, te waiariki, te whakapouri aronga, me te mahi turanga o raro. |
