'Mele oa tšepe PDC Bit 8 1/2''S1665F
Tlhaloso ea Sehlahisoa
Lintlha tsa Tekheniki
Bit | LIEKETSENG TS'OANELO | RETS'ELISITSOE LIPHAHAME | ||||||
Boholo | Nomoro ea Blade | Boholo ba Sekhabi | Nozzle Qty | Bolelele ba Gauge | Khokahano | Lebelo la Rotary (rpm) | WeightOn Bit (KN) | Sekhahla sa Phallo (Ips) |
8-1/20 | 6 | 16 limilimithara | 6 | 2“~3.5” | 4-1/2-APIREG | 60-250 | 10-100 | 25-36 |
O ur steel body PDC drill bit 8 1/2'' S1665F, sesebelisoa sa ho qetela sa ho cheka ka mafika a thata ka nepo le ka bokhabane. Karolo ena ea morao-rao ea PDC ea ho phunya e entsoe bakeng sa ts'ebetso e ke keng ea lekanngoa, ho tšoarella nako e telele le bophelo ba ts'ebeletso, e leng se etsang hore e be se loketseng bakeng sa ts'ebetso ea ho cheka oli le khase.
Lisebelisoa tsa rona tsa ho cheka tsa PDC li hahiloe ka 'mele o thata oa tšepe' me li etselitsoe ho mamella maemo a thata ka ho fetisisa a ho cheka, ho netefatsa ho ts'epahala le tlhahiso e phahameng sebakeng sa mosebetsi. Moralo o tsoetseng pele oa li-cutters tsa PDC le Diamond Enhanced Cutting Tools (DEC) o lumella litekanyetso tse phahameng tsa ho kenella, ho fokotsa nako ea ho cheka le ho eketseha ha litšoantšo tsa ho phunya, 'me qetellong ho fella ka ho boloka litšenyehelo tse kholo bakeng sa bareki ba rona.
8 1/2 '' S1665F PDC drill bit e na le tsamaiso ea boleng bo phahameng e fanang ka botsitso le tšehetso e phahameng nakong ea ts'ebetso. Sena se netefatsa ts'ebetso ea ho cheka hantle le ho sebetsa hantle le maemong a thata ka ho fetisisa. Ho feta moo, ho beoa ha li-cutters le ntlafatso e ntlafalitsoeng ea hydraulic ho ntlafatsa taolo ea tataiso le tsamaiso, e lumellang ho beoa hantle ha seliba.
Karolo ena ea ho cheka ea PDC e etselitsoe lits'ebetso tsa ho cheka tse hlokang ROP e phahameng (sekhahla sa ho kenella) le bophelo bo bolelele ba ts'ebeletso. Lisebelisoa tse tsoetseng pele tse sebelisoang molemong oa lisebelisoa tse ntlafalitsoeng le kaho li thusa ho lelefatsa bophelo ba ho cheka, ho fokotsa tlhoko ea liphetoho khafetsa le nako ea ho cheka, ho ntlafatsa ts'ebetso ea ho cheka le ts'ebetso ka kakaretso ea ts'ebetso.
'Mele oa rona oa tšepe oa PDC drill bit 8 1/2'' S1665F e loketse mefuta e fapaneng ea ts'ebetso ea ho cheka ho kenyeletsoa ho cheka ho otlolohileng, ka tsela le ho cheka ka mefuta e fapaneng joalo ka mokoetla o thata, dolomite le sandstone. Ke khetho ea pele bakeng sa basebelisi ba batlang ho fihlela katleho e phahameng ea ho cheka le ho boloka litšenyehelo.
Ka bokhutšoanyane, 'mele oa rona oa tšepe oa PDC Drill Bit 8 1/2'' S1665F e beha maemo a macha bakeng sa likotoana tsa ho cheka tsa PDC, e fana ka ts'ebetso e ke keng ea bapisoa, ho tšoarella le boleng. Ka moralo oa eona o tsoetseng pele le boenjiniere, karolo ena ea PDC e na le monyetla oa ho fetola tšebetso ea ho cheka le ho fana ka liphetho tse holimo ho bareki ba rona.
