Theko e Ntle Dth Le Metsi Hammer Seliba 5” 8” 12”
Drill Hammer ke mofuta o le mong oa lisebelisoa tsa mantlha tsa ho cheka bakeng sa boenjineri ba ho cheka, hamore ea Pneumatic DTH eo hape e reheletsoeng e le pneumatic impactor, pneumatic DTH.E tsamaisoa ke moea o hatelitsoeng, ts'ebeliso ea matla a moea a hatelitsoeng ho hlahisa karolo e tsoelang pele ea sesebelisoa sa matla a ho kenya letsoho.Moea o hatelitsoeng 'me o ka habeli joaloka ho hlatsoa Kong media.Pneumatic impactor e nang le khatello e phahameng le khatello e tlase, valve le li-valve tsa lintlha.Hangata pneumatic impactor e hokahantsoeng ka kotloloho le carbide drill bit stelidium ho ama lefika le pshatlehileng, ho cheka ka lebelo le tlase ntle le coring e felletseng.E sebelisoa haholo ho hydrology le ho cheka liliba tsa metsi, ho cheka ha jeoloji ntle le mantlha, boenjiniere ba thibelo ea likoluoa tsa jeoloji le ho cheka ha merafo le masimo a mang.E loketse lits'ebetso tsa lehlohlojane le mafika a thata, lokisa sebopeho se ikhethileng sa boro le sona se ka sebelisoa mobung o bonolo.ROP ka kakaretso e phahame haholo ho feta ho cheka ha hydraulic impactor, empa e hloka compressor e kholoanyane ea moea e nang le bokhoni, tšebeliso e kholo ea mafura, lerata le tšilafalo ea lerōle.Botebo ba ho cheka ka tekanyo ea metsi a fatše, tšusumetso ea metsi.
Mohlala | Khokahano ea Khoele | OD(mm) | Rec.Hole Size | Mokhoa oa Shank | Khatello ea Mosebetsi(Bar) |
CD35 | API 2 3/8" Reg | φ82mm | φ90-φ105 | DHD3.5 CD35 | 1.0-1.5Mpa |
CD45 | API 2 3/8" Reg | φ99mm | φ110-φ135 | Cop44 DHD340 CD45 | 1.0-2.5Mpa |
CSD4 | API 2 3/8" Reg | φ99mm | φ110-φ135 | SD4 CSD4 | 1.0-2.5Mpa |
CQL40 | API 2 3/8" Reg | φ99mm | φ110-φ135 | QL40 CQL40 | 1.0-2.5Mpa |
CD55 | API 2 3/8" Reg API 3 1/2" Reg | φ125mm | φ135-φ155 | Cop54 DHD350R CD55 | 1.0-2.5Mpa |
CSD5 | API 3 1/2" Reg | φ125mm | φ135-φ155 | SD5 CSD5 | 1.0-2.5Mpa |
CQL50 | API 3 1/2" Reg | φ125mm | φ135-φ155 | Cop54 QL50 CQL50 | 1.0-2.5Mpa |
CD65 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Cop64 DHD360 CD65 | 1.0-2.5Mpa |
CSD6 | API 3 1/2" Reg | φ148mm | φ155-φ190 | SD6 CSD6 | 1.0-2.5Mpa |
CQL60 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Cop64 QL60 CQL60 | 1.0-2.5Mpa |
CD85 | API 4 1/2" Reg | φ185 limilimithara | φ195-φ254 | Cop84 DHD380 CD85 | 1.0-2.5Mpa |
CSD85 | API 4 1/2" Reg | φ185 limilimithara | φ195-φ254 | SD8 CSD8 | 1.0-2.5Mpa |
CQL80 | API 4 1/2" Reg | φ185 limilimithara | φ195-φ254 | QL80 CQL80 | 1.0-2.5Mpa |
CSD10 | API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg | φ225 limilimithara | φ254-φ311 | SD10 CSD10 | 1.0-2.5Mpa |
CN100 | API 6 5/8" Reg | φ225 limilimithara | φ254-φ311 | NUMA100 CN100 | 1.0-2.5Mpa |
CSD12 | API 6 5/8" Reg | φ275 limilimithara | φ305-φ445 | SD12 CSD12 | 1.0-2.5Mpa |
Dth cheka Ho cheka seliba
Ngola molaetsa wa hao mona mme o re romele wona