Pansi pa Hole Bit DTH Drilling Bit
Nyundo zapansi pa hole (DTH) zimagwiritsidwa ntchito ndi nyundo za Down-the-hole pobowola mabowo kudzera mumitundu yambiri ya miyala. Molumikizana ndi nyundo za DTH, nyundo zobowola zidapangidwa ndi splined drive kuti zizizungulira pang'ono pansi. Mabowo obowola amapezeka mosiyanasiyana komanso masitayilo osiyanasiyana kuti athe kuboola mabowo osiyanasiyana. Ma bits athu osiyanasiyana a Down the Hole (DTH) amapangidwa pogwiritsa ntchito zida zapamwamba kwambiri kuti akupatseni mwayi wokwanira wolowera ndi moyo pang'ono. Timapereka mitundu yambiri yokhazikika komanso yopangidwa kuti tiyitanitse zobowola pazosankha zambiri za shank zomwe zimakhala ndi mitu yosiyanasiyana kuti zigwirizane ndi polojekiti iliyonse.
| Mawonekedwe a Mano Opezekapo |
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| Mawonekedwe a nkhope akupezeka |
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Ndi DTH drill bit ingapereke bwanji DrillMore?
DrillMore supply DTH Drill Bits imapezeka mumitundu yosiyanasiyana komanso mawonekedwe angapo apangidwe kuti agwire bwino ntchito pamapangidwe amiyala, omwe adapangidwa kuti agwirizane ndi ntchito zonse zomwe zingatheke m'mafakitale a zitsime zamadzi, migodi ndi zomangamanga.
Pang'ono utumiki moyo ndi mlingo malowedwe ndi mfundo zofunika kwambiri pa kusankha pang'ono yoyenera kwa articular application.Nthawi zambiri cholinga ndi pa zokolola, kotero ting'onoting'ono kudula cuttings mbali ndi bwino kuonetsetsa mabatani kudula woyera, ndi osachepera. za kuphwanyanso.
Dongosolo la DTH limatha kupsinjika kwambiri kuchokera pa pistoni yogunda komanso kuchokera kumadulidwe abrasive omwe amadutsa pang'onopang'ono kwambiri. Posankha kachidutswa koyenera kuti kagwire ntchito bwino, muyenera kulinganiza kuloŵa molingana ndi moyo wapang'ono. Nthawi zina mutha kupereka moyo pang'ono kuti mulowe, kumbukirani lamulo la chala lomwe limati kuwonjezeka kwa 10% kumakwirira kutayika kwa 20% m'moyo pang'ono.
Kufotokozera kwa mabatani a nyundo ya DTH: | M'mimba mwake: (mm) |
1-2 inch low air pressure DTH bits Shank: BR1, BR2, DHD2.5 | 57/64/70/76/80/82/90 |
3 inch high Air pressure DHT bits Shank: BR3, DHD3.5, COP34, COP32, QL30, M30, IR3.5 | 85/90/95/100/105/110 |
4 inch high Air pressure DHT bits Shank:DHD340,COP44,M40,SD4,QL40 | 105 / 110 / 115 / 120 / 127/130 |
5 inch high Air pressure DHT bits Shank:DHD350,COP54,M50,SD5,QL50 | 133/140/146/152/165 |
6 inch high Air pressure DHT bits Shank:DHD360,M60,SD6,QL60,COP64 | 152/165/178/190/203 |
8 inch high Air pressure DHT bits Shank:DHD380,COP84,M80,SD8,QL80 | 195/203/216/254/305 |
10 inch high Air pressure DTH bits Shank:SD10, NUMA100 | 254/270/279/295/305 |
12 inch high Air pressure DTH bits Shank:SD12,DHD1120,NUMA120,NUMA125 | 305/330/343/356/368/381 |
14 inch high Air pressure DTH bits Shank: DRILLMORE 145 | 381~470 |
18 inch high Air pressure DTH bits Shank: DRILLMORE 185 | 445~660 |
20 inch high Air pressure DTH bits Shank: DRILLMORE 205 | 495~711 |
24 inch high Air pressure DTH bits Shank: DRILLMORE 245 | 711~990 |
32 inch high Air pressure DTH bits Shank: DRILLMORE 325 | 720~1118 |
Mitundu yonse imatha kupangidwa molingana ndi zomwe mukufuna!
Kodi kuyitanitsa?
Pang'ono awiri.
Mtundu wa shank.
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DrillMore Rock Zida
DrillMore idadzipereka kuti chipambane cha makasitomala athu popereka ma bits pakubowola pa pulogalamu iliyonse. Timapereka makasitomala athu pamakampani obowola zosankha zambiri, ngati simupeza zomwe mukufuna, chonde lemberani gulu lathu lazamalonda potsatira kuti mupeze zolondola pazomwe mukufunsira.
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