Nọmba nlereanya | 3/3.5,4,5,6,8,10,12 sentimita asatọ | Asambodo | ISO CE |
Drill Rock hardness | F=6-20 | Akwụkwọ ikike | 1 Afọ |
Ọnọdụ | Ọhụrụ | Ọrụ mgbe-ahịa | 7X24hour dị |
Ụdị | N'okpuru oghere oghere | Agba | Dị ka arịrịọ |
Ụdị nhazi | Na-akpụ akpụ | Ụdị bọtịnụ | Spherical, Ballistic, Semi-ballistic |
Ebe Mmalite | Hebei, China (Mainland) | Ụdị ihu bit | Flat, concave, convex, dobe center |
Aha ika | JCDRILL | Ụkwụ ndị ọzọ | COP,DHD, ozi, SD |
Ojiji | Ngwupu nkume | Ụdị | DTH Hammer ibe n'ibe |
Ihe onwunwe | Tungsten Carbide | Ụdị igwe | Ngwá ọrụ igwu mmiri |
Uru | elu àgwà na ụlọ ọrụ ahịa | Ụdị ihu bit | Flat, concave, convex, dobe center |
Ngwa | Ngwuputa ebe a na-egwuputa ihe ma obu igwu ala ma obu olulu mmiri | Nkwakọ ngwaahịa | Katọn na osisi osisi |
A na-eji ngwá ọrụ anyị eme ihe n'ọtụtụ ebe dị iche iche na-egwupụta ihe dị iche iche gụnyere ngwuputa, mgbawa mmiri, igwu mmiri nke ọma, ụlọ ọrụ geotechnical na wdg.Na DTH egwu egwu, ihe na-egwupụta nkume bụ ihe na-aga n'ihu nke shank, nke piston nkume na-akụda ozugbo.Ebe ọ bụ na piston na-akpakọrịta ozugbo na bit drill, obere ike na-efunahụ ya.Nke a na-enye DTH mkpọpu ihe fọrọ nke nta ka ọ bụrụ ọnụ ọgụgụ ntinye mgbe niile n'agbanyeghị ogologo oghere.
Usoro hama na bit DTH dị:
(1) nrụgide dị elu
Hammer usoro SD: SD 5, SD 6, SD 8, SD 12.
QL usoro hama: QL 30, QL 40, QL 50, QL 60, QL 80.
Ụdị hama usoro DDR: DDR 3.5, 340. DHD 350, DDR 360, DDR380.
Hama usoro ozi: M30, M40, M50, M60, M80.
Usoro hama ndị uwe ojii: Cop 32/34, Cop 42/44, Cop 54/64.
Usoro hama NUMA: Numa100, Numa120, Numa125
(2) nrụgide ọkara
Usoro BR: BR1, BR2, BR3
Bọtịnụ Nrụgide Obere | ||||||
Nlereanya | Isi, Dia. (mm) | Ogologo ogologo | Apline Qty | Port Hole Q'ty | Drill Bit Ihu | |
CIR | CIR65 | 65,68 | 105 | 4 | 2 | Ihu dị larịị |
CIR70 | 76,85 | 111 | 4 | 2 | Ihu dị larịị, ihu convex | |
CIR90 | 90,110 | 130 | 6 | 2 | Ihu concave, ihu convex | |
CIR110 | 110,130,140 | 140 | 6 | 2 | Ihu concave,Ihu dị larịị | |
CIR150 | 155,165,178 | 170 | 6 | 3 | Ihu convex | |
CIR170 | 195,203 | 170 | 6 | 3 | Ihu convex |
Bit Shank | Dayameta Bit.(mm) |
CIR-usoro Ikuku dị ala DTH Bits | |
CIR65, HR65 | 65,68,75mm |
CIR80, HR80 | 83,85 mm |
CIR90,HR90 | 85,90,110mm |
CIR110,HR110 | 110,115,120,135mm |
HR150, | 155,160,165,170,180,210,220mm |
1 ''-2'' Nrụgide ikuku etiti DTH Bits | |
BR1, BR2, HD25 | 64,70,76,80,82,90mm |
3 '' Nnukwu ikuku DTH Bits | |
COP32,BR3,HD35,IR3.5,COP34,QL30,M30 | 85,90,95,100,105mm |
4 '' Nnukwu ikuku DTH Bits | |
HD45,DHD340A,COP44,SD4,QL40,M40,HM4 | 105,110,115,120,127,130,133mm |
5 '' Nnukwu ikuku DTH Bits | |
HD55,DHD350,COP54,SD5,QL50,M50,HM5 | 130,135,140,146,152,165mm |
6 '' Nnukwu ikuku DTH Bits | |
HD65,DHD360,COP64,SD6,QL60,M60,HM6 | 152,155,165,171,190,203mm |
8 '' Nnukwu ikuku DTH Bits | |
HD85,DHD380,COP84,SD8,QL80,M80,HM8 | 200,203,216,222,226,229,,241,254,270,305mm |
10 '' Nnukwu ikuku DTH Bits | |
SD10,NUMA100 | 254,305,311,318,330mm |
12 '' Nnukwu ikuku DTH Bits | |
DHD1120,SD12,NUMA120,NUMA125 | 305,311,330,356,381mm |
Ọnụ ego kacha nta | N/A |
Ọnụ ahịa | |
Nkọwa nkwakọ ngwaahịa | Ngwungwu mbupu ọkọlọtọ |
Oge Mbuga ozi | 7 ụbọchị |
Usoro ịkwụ ụgwọ | T/T |
Ikike inye | Dabere na usoro zuru ezu |