SIMBA KUGAYA ZVINORUMWA
IADC 1 SERIES DILL BITS
Aya mabheti anoshandiswa kudhiza yakaderera-compressive simba, zvinyoro zvimiro.Kureba kwemazino akareba anoshandiswa pamakoni akakwirira kuti ape mwero mukuru wekupinda unobvira.Kupfeka-resistant hardfacing inoshandiswa kudzora kupera kwemazino.Pamhando dzakapfava zvikuru iyi hardfacing inovhara zvachose mazino.
IADC 2 SERIES DILL BITS
Aya mabhiti anoshandiswa kurovera maumbirwo akaoma uye abrasive.Mazino mapfupi, akanyatso paradzana ane hushoma hushoma hwekuomesa anoshandiswa kudzivirira kutyoka.Aya mabheti anofanirwa kumira mitoro yakakwira uye kudhiza maumbirwo abrasive nekupwanya, kucheka chiito.
Tafura yekugadzika kwekuoma kwekuumbwa uye kusarudzwa kwebhiti
| Roller koni zvishoma | IADC kodhi yedhaimani bit | Formation tsananguro | Rock type | Kudzvinyirira simba (Mpa) | ROP(m/h) |
| IADC kodhi | |||||
| 111/124 | M/S112~M/S223 | Yakanyanya kupfava: inonamira yakapfava kuumbwa ine yakaderera yekumanikidza simba. | Clay Siltstone sandstone | <25 | >20 |
| 116/137 | M/S222~M/S323 | Yakapfava: yakapfava kuumbwa ine yakaderera compressive simba uye yakakwirira kudhiraivha. | Dombo revhu Marl Lignite sandstone | 25~50 | 10~20 |
| 417/527 | M/S323~M/S433 | Yepakati yakapfava: yakapfava kune yepakati kuumbwa ine yakaderera yekumanikidza simba uye steak. | Dombo revhu Marl Lignite Sandstone Siltstone Anhydrite Tuff | 50~75 | 5~15 |
| 517/537 | M322~M443 | Pakati: yepakati kusvika kune yakaoma kuumbwa ine yakakwirira yekumanikidza simba uye yakatetepa abrasive streak. | Mudstone Dombo rakasviba shale | 75~100 | 2~6 |
| 537/617 | M422~M444 | Kuomarara kwepakati: kwakaomarara uye kwakaomarara kuumbwa nesimba rakawanda rekumanikidza uye nepakati abrasiveness. | Dombo rakasviba Hard shale Anhydrite Sandstone Dolomite | 100-200 | 1.5~3 |
Simbi Zino Tricone Bits Size
| Regular Sizes | Nguva dzose IADC | API Reg Pin | Make-up torque (Nm) |
| 3 7/8"(98.4mm) | 126/216/637 | 2 3/8 | 4100~4700 |
| 4 5/8"(117.4mm) | 126/216/517/537/637 | 2 7/8 | 6100~7500 |
| 5 1/4"(133.3mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 5/8"(142.8mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 7/8"(149.2mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 6"(152.4mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/4"(158.7mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/2"(165mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 7 1/2"(190mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 5/8"(193mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 7/8"(200mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 8 1/2"(215.9mm) | 117/127/217/437/517/537/617/637 | 4 1/2 | 16300~21700 |
| 9 1/2"(241.3mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 9 7/8"(250.8mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 10 5/8(269.8mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 11 5/8(295.3mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 12 1/4"(311.1mm) | 114/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 13 5/8"(346.0mm) | 127/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 14 3/4"(374.6mm) | 127/217/517/537/617/637 | 7 5/8 | 46100~54200 |
| 17 1/2"(444.5mm) | 114/115/125/215/515/535/615/635 | 7 5/8 | 46100~54200 |
| 26"(660.4mm) | 114/115/125/215/515/535/615 | 7 5/8 | 46100~54200 |
Zvinyorwa zvekushandisa roller cone bits:
1 .Kusati kwaita drill bit, zvakakosha kusimbisa kuti pasi pegomba rakachena, risina grit, uye hapana simbi inowira.
2. Tarisa kana shinda yekubatanidza screw ye roller cone bit yakamira uye muromo wakaiswa zvakanaka.
3. Kumhanya mugomba kunoda kugadzikana, kudzivisa kushungurudzika uye kudzivirira kuchera.
4. Mubatanidzwa wekupedzisira unoda kutama kukuru kuti utange tafura inotenderera uye urambe uchidzokera kuzasi kwetsime., geza zvakakwana mugodhi kudzivirira marara kuti asavhare muromo.
5. Chimiro chegomba rezasi chinofanirwa kudzvanywa zvishoma uye zvishoma nezvishoma chichiita kusangana nechepazasi pegomba, diki diki dhiri, yakaderera kumhanya, kusimuka kukuru, torque diki, uye kumhanya kuri 40 ~ 60 rev / min, angangoita makumi matatu. maminitsi.
6. Sarudza uremu pabit uye nekukurumidza pamwe chete nemamiriro chaiwo ekuumbwa.
7. Panguva yekuchera kumberi, kuvhiyiwa kunofanirwa kuve kwakatsetseka, kudyisa kunofanirwa kuve kwakafanana, kunorambidzwa zvachose kusimudza uye kusunungura chibooreso zvakanyanya, tambo yekuboora haina kubhuroka zvakanaka uye drill tambo isina kudonha.
8. Kana zvikaonekwa kuti drill bit inomira kufambira mberi, pombi yepombi inowedzera uye inoderera zviri pachena, chiyero chekupinda chinongoerekana chaderera, uye torque inowedzera, simudza drill kuti utarise pasina kunonoka.
| Minimum Order Quantity | N/A |
| Price | |
| Packaging Details | Standard Export Delivery Package |
| Delivery Nguva | 7days |
| Payment Terms | T/T |
| Supply Ability | Kubva pane Detailed Order |
