Kutumirwa Kutsva kwe1313 Bread Piece Pot Helmet Piece Corrugated Piece Cutting Piece Ball Piece PDC Diamond Piece
Tinotenda mu: Kugadzira zvinhu zvitsva ndiko mweya nemweya wedu. Hupenyu hwedu hwepamusoro. Chinodiwa nevatengi kuti vauye nechinhu chitsva che1313 Bread Piece Pot Helmet Piece Corrugated Piece Cutting Piece Ball Piece PDC Diamond Piece, Isu tinotungamira mukupa vatengi zvigadzirwa zvemhando yepamusoro sevhisi yakanaka uye mitengo inokwikwidzana.
Tinotenda mu: Kugadzira zvinhu zvitsva ndiwo mweya nemweya wedu. Hupenyu hwedu hwepamusoro. Chinodiwa nevatengi ndiMwari wedu wekutiZvidimbu zveChina PDC Sheet nePDC Bread, Tinoisa kunaka kwechigadzirwa uye mabhenefiti evatengi panzvimbo yekutanga. Vatengesi vedu vane ruzivo vanopa sevhisi nekukurumidza uye inoshanda. Boka rekutonga mhando rinoita shuwa kuti mhando yepamusoro. Tinotenda kuti mhando inobva pane zvakadzama. Kana muchida, ngatishandei pamwe chete kuti tibudirire.
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Tsananguro yeChigadzirwa
Zvidimbu zvekugadzira zve API hybrid drill zvinosanganisa zvidimbu zvekucheka zvakagadziriswa uye rollor-cone kubva kufekitori yeChina
Hybrid drill bit inosanganisa ma roller cones nema PDC fixed cutters kuita imwe chete, kuderedza nguva yekuboorera uye kufamba mumashandisirwo akaomarara. Nesimba rekupwanya matombo uye kugadzikana kwema roller cones uye kunaka kwekucheka uye kuchekwa kunoramba kuripo kwema diamond bits, hybrid drill bit inowedzera ROP, inovandudza kubviswa kwezvidimbu, uye inopona mafomu akabatana zvakanyanya nekushanda kwakasimba uye kutonga kwakanaka kwezvishandiso.
Kugona kweROP kwakakwira kupfuura mabhiti ekuboorera eroller cone
Zvichienzaniswa nemabhiti eroller cone, mabhiti ekuboorera ehybrid anogona kuwedzera ROP, zvichiita kuti huremu hushoma pabhiti uye kuderedza kuputika kwebhiti.
Kugadziriswa kwesimba rekuchera kwakagadziriswa kana tichienzanisa nePDC
Zvichienzaniswa nePDCs, ma hybrid bits akasimba zvakanyanya kana achiboorwa kuburikidza ne structures dzakasanganiswa. Anoderedza kutsvedza kwe stick-slip uye anorerutsa drilling torque management ukuwo achiita kuti zvive nyore, zvichiita kuti crossings dzifambe zvakanaka kuburikidza ne structures dzakasiyana-siyana. Kugadzikana kwakagadziridzwa uye directional control zvinogonesa vertical control iri nani pamwe ne buildup rates yakakwira mu curve sections.
| Saizi (padiki) | Nhamba yeBlade & Nhamba yeCone | Huwandu hwePDC | Batanidza Thread |
| 8 1/2 | Makoni maviri, mapanga maviri | PDC yakatorwa kunze kwenyika | 4 1/2″ API Reg |
| 9 1/2 | Makoni matatu, mapanga matatu | PDC yakatorwa kunze kwenyika | 6 5/8″ API Reg |
| 12 1/2 | Makoni matatu, mapanga matatu | PDC yakatorwa kunze kwenyika | 6 5/8″ API Reg |
| 17 1/2 | Makoni matatu, mapanga matatu | PDC yakatorwa kunze kwenyika | 7 5/8″ API Reg |
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Tsanangudzo yeChigadzirwa



PDC-Roller compound bit inoumbwa nePDC fixed cutting uye roller free cutting structure. Dombo richapwanywa nekupwanywa kwemazino anotenderera, richagadzira makomba anoputsa pasi, nzvimbo isina kuenzana ichaderedza simba redombo. Pasi pekubatsira kweroller, PDC icharuma muchikamu. Zviri pachena kuti basa racho riri pakucheka nekuchengetedza basa.
Asi, stratum yakaoma uye yakaoma yekuboorera, takagadzira serial bit compound bit imwe neimwe. Bit iyi inogona kuchinjika zvakanyanya, ine rock break efficiency yakakura uye RPM mu hard stratum/abrasive stratum/high intensity mud shale/uneven layer (semuenzaniso, boulder bed) nezvimwewo hard drilling layer.
Kumabvazuva KureNdakatumira kunze kwenyika dzinopfuura makumi matatu ruzivo rwebasa kuti ndipe ma drill bits uye nzira dzepamusoro dzekuchera mabhora kune akawanda maapplication. Chishandiso ichi chinosanganisiramunda wemafuta, gasi rechisikigo, kuongorora geology, kuomesa mvura, migodhi, kuchera matsime emvura, HDD, kuvaka, uye nheyo.Zvidimbu zvakasiyana-siyana zvinogona kugadziriswa zvichienderana nekugadzirwa kwematombo akasiyana nekuti tine eduAPI neISOfekitari ine zvibodzwa zvemabhora ine certification. Tinogona kupa mhinduro yeinjiniya wedu kana muchikwanisa kupa mamiriro chaiwo, akadai sekuomarara kwematombo, mhando dzemabooring rig, kutenderera kwerotary, huremu pa bit uye torque.Zvinotibatsirawo kuti tiwane mabhora akakodzera mushure mekunge matiudza.Kuboorera matsime akamira kana kubvoora kwakatwasuka, kuboorera matsime emafuta kana kubvoora kusina kuchera kana kuisa hwaro hwematombo.
Tinotenda mu: Kugadzira zvinhu zvitsva ndiko mweya nemweya wedu. Hupenyu hwedu hwepamusoro. Chinodiwa nevatengi kuti vauye nechinhu chitsva che1313 Bread Piece Pot Helmet Piece Corrugated Piece Cutting Piece Ball Piece PDC Diamond Piece, Isu tinotungamira mukupa vatengi zvigadzirwa zvemhando yepamusoro sevhisi yakanaka uye mitengo inokwikwidzana.
Kutumirwa Kutsva kweZvidimbu zveChina PDC Sheet nePDC Bread, Tinoisa kunaka kwechigadzirwa uye mabhenefiti evatengi panzvimbo yekutanga. Vatengesi vedu vane ruzivo vanopa sevhisi nekukurumidza uye inoshanda. Boka rekutonga mhando rinoita shuwa kuti mhando yepamusoro. Tinotenda kuti mhando inobva pane zvakadzama. Kana muchida, ngatishandei pamwe chete kuti tibudirire.










