Dhd 380 wai pehanga teitei puna dth drill hama kaituku kaihoko ki tawahi
I tenei ra, ko tenei tikanga o te whakapai tonutanga e whakarite ana kei te mahi auaha tatou i nga wa katoa o te rohe, me nga kaihoko i o raatau waahi whakangungu, i a raatau e arahi ana i te ao ma te tuku hua rangatira-akomanga.
Ko ia hama TDS DTH he mea hanga i roto i te whare, i o maatau wheketere hou.Ko nga waahanga katoa he mea hanga tika ma te whakamahi i nga rauemi mata o te kounga teitei me te whakahaere i nga tikanga whakamaimoatanga wera i o maatau ake whare hei whakapumau i te pumau me te kounga.
Ko nga tauira hama hama DTH a TDS e tautoko ana i te maha o nga momo hoahoa tiihi moka puia rongonui me te waatea me nga hononga tuara noa.He paerewa nga hononga hono titi API Reg.
Tauira | Hononga Miro | OD(mm) | Te Rahi Puka | Kāhua Shank | Pēhanga Mahi(Pae) |
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 |