Hot Sale Downhole Dth Hammer Bit Manufacturer Price
Drill Hammer imwe mhando yemidziyo yekudhirowa yeinjiniya yekuchera, Pneumatic DTH sando yakanzi zvakare pneumatic impactor, pneumatic DTH.Powered by compressed air medium, kushandiswa kwemhepo yakadzvanywa simba kugadzira inoenderera pasi pegomba inokanganisa mutoro wemagetsi chishandiso.Yakadzvanywa mweya uye inogona kaviri sekugeza Kong media.Pneumatic impactor ine high pressure uye low pressure, vharafu uye valveless yemapoinzi.Kazhinji pneumatic impactor yakabatana yakanangana necarbide drill bit stelidium nzira yekukanganisa dombo rakapwanyika, yakaderera-inomhanya kudhiraivha pasina coring yakazara.Inonyanya kushandiswa mu hydrology uye kuchera matsime emvura, geological drilling pasina musimboti, geological njodzi kudzivirira engineering uye kuchera mugodhi nemamwe minda.Inokodzera gravel uye hard rock application, gadzirisa iyo yakakosha chimiro chedhiri inogona zvakare kushandiswa muvhu rakapfava.ROP kazhinji yakakwira zvakanyanya kupfuura kuchera hydraulic impactor, asi inoda hombe yemhepo compressor ine huwandu, yakanyanya kushandiswa kwemafuta, ruzha uye kusvibiswa kweguruva.Kudhira kudzika nekudzika kwemvura yepasi, pesvedzero yemvura.
Model | Thread Connection | OD(mm) | Rec.Hole Size | Shank Style | Kushanda Kumanikidza (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 | φ185mm | φ195-φ254 | Cop84 DHD380 CD85 | 1.0-2.5Mpa |
CSD85 | API 4 1/2" Reg | φ185mm | φ195-φ254 | SD8 CSD8 | 1.0-2.5Mpa |
CQL80 | API 4 1/2" Reg | φ185mm | φ195-φ254 | QL80 CQL80 | 1.0-2.5Mpa |
CSD10 | API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg | φ225mm | φ254-φ311 | SD10 CSD10 | 1.0-2.5Mpa |
CN100 | API 6 5/8" Reg | φ225mm | φ254-φ311 | NUMA100 CN100 | 1.0-2.5Mpa |
CSD12 | API 6 5/8" Reg | φ275mm | φ305-φ445 | SD12 CSD12 | 1.0-2.5Mpa |
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