YINHAI—YHAYINHAI-YHA SERIES RUBBER ROLLER SEALED BEARING TRICONE BITSRECOMMENED PARAMETERS NDI ZOGWIRITSA NTCHITO.
| AYI. | IADC | amalangiza magawo | mapangidwe a ntchito | |
| WOBKN/mm | RPMr/mphindi | |||
| 1 | 114, 115 | 0.3 ~ 0.75 | 180-60 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga dongo, miyala yamatope, cretaceous |
| 2 | 124, 125 | 0.3 ~ 0.85 | 180-60 | mawonekedwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga mwala wamatope, gypsum, salinastone, shale wofewa ndi miyala yamchere yofewa. |
| 3 | 134, 135 | 0.3-0.95 | 150-60 | Mapangidwe ofewa mpaka apakati-wofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga shale yapakatikati, anhydrite, miyala yamchere yapakatikati, mchenga wofewa wapakatikati komanso mawonekedwe ofewa okhala ndi interlayer yolimba. |
| 4 | 214, 215 | 0.35-0.95 | 150-60 | Mapangidwe apakatikati okhala ndi mphamvu zophatikizika kwambiri, monga shale yapakatikati yofewa, anhydrite, miyala yamchere yofewa yapakatikati, mwala wamchenga wofewa komanso mapangidwe ofewa okhala ndi interlayer yolimba. |
| 5 | 244 | 0.35 ~ 0.95 | 150-50 | Mapangidwe apakati-olimba okhala ndi mphamvu zopondereza, monga abrasiveness shale, miyala yamoto, sandstone, dolomite ndi anhydrite, marble |
| 6 | 324 | 0.4 ~ 1.0 | 120-50 | Mapangidwe apakati abrasiveness, monga abrasiveness shale, miyala yamoto, dolomite ndi anhydrite, marble |
| 7 | 515,525 | 0.35 ~ 0.9 | 180-60 | Mapangidwe ofewa okhala ndi mphamvu zochepa zophatikizika, monga mwala wamatope, gypsum, salinastone, shale wofewa, mwala wofewa |
| 8 | 535,545 | 0.35 ~ 1.0 | 150-60 | Mapangidwe ofewa mpaka apakatikati okhala ndi mphamvu zochepa zophatikizika, monga shale yapakatikati, miyala yamchere yapakatikati, mchenga wofewa wapakatikati komanso mawonekedwe apakatikati okhala ndi ma abrasiveness interbeds. |
Zindikirani: Malire apamwamba a WOB ndi RPM omwe ali pamwambapa sayenera kugwiritsidwa ntchito nthawi imodzi.
YINHAI—YHAYINHAI-YHA SERISES RUBBER JOURNAL SEALED BEARING TRICONE BITS ZOTHANDIZA ZINTHU ZOTHANDIZA NDI ZOGWIRITSA NTCHITO.
| AYI. | IADC | amalangiza magawo | mapangidwe | |
| WOBKN/mm | RPMr/mphindi | |||
| 1 | 116, 117 | 0.35 ~ 0.8 | 150-80 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, dongo lotere, miyala yamatope, yonyezimira. |
| 2 | 126, 127 | 0.35 ~ 0.9 | 150-70 | Mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga mwala wamatope, gypsum, salinastone, shale wofewa, mwala wofewa |
| 3 | 136,137 | 0.35 ~ 1.0 | 120-60 | Mapangidwe ofewa mpaka apakati-wofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, shale yapakatikati yofewa, anhydrite, miyala yamchenga yapakatikati, mwala wamchenga wofewa komanso mawonekedwe ofewa okhala ndi ma interbeds olimba. |
| 4 | 216, 217 | 0.4 ~ 1.0 | 100-60 | Mapangidwe ofewa mpaka apakatikati okhala ndi mphamvu zochepa zopondereza, monga shale yapakatikati, miyala yamchere yapakatikati, mchenga wofewa wapakatikati komanso mawonekedwe ofewa okhala ndi ma interbeds olimba. |
| 5 | 246, 247 | 0.4 ~ 1.0 | 80-50 | Mapangidwe apakati-olimba okhala ndi mphamvu zopondereza kwambiri, monga shale wolimba, miyala yamchere, mchenga ndi dolomite |
| 6 | 417,437,447 | 0.35 ~ 0.9 | 150-70 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zocheperako komanso kubowoleza kwambiri, monga dongo, matope, cretaceous, gypsum, salinastone, shale wofewa ndi miyala yamchere yofewa. |
| 7 | 517, 527 | 0.35 ~ 1.0 | 140-60 | mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza, monga mwala wamatope, gypsum, salinastone, shale wofewa ndi miyala yamchere yofewa |
| 8 | 537, 547 | 0.45 ~ 1.0 | 120-50 | Mapangidwe ofewa mpaka apakatikati okhala ndi mphamvu zochepa zophatikizika, monga shale yapakatikati, miyala yamchere yapakatikati, mchenga wofewa wapakatikati komanso mawonekedwe apakatikati okhala ndi ma abrasiveness interbeds. |
| 9 | 617, 627 | 0.45-1.1 | 90-50 | Mapangidwe apakati-olimba okhala ndi mphamvu zopondereza kwambiri, monga shale wolimba, miyala yamchere, mchenga, ndi dolomite |
| 10 | 637 | 0.5 ~ 1.2 | 80-40 | Mapangidwe olimba okhala ndi mphamvu zopondereza, monga mchenga, miyala yamchere, dolomite ndi anhydrite, marble |
Zindikirani: Malire apamwamba a WOB ndi RPM omwe ali pamwambapa sayenera kugwiritsidwa ntchito nthawi imodzi.
YINHAI-JYINHAI-J SERISES METAL SEALED BEARING TRICONE BITSRECOMMENED PARAMETERS NDI ZOGWIRITSA NTCHITO ZOPHUNZITSIRA
| AYI. | IADC | amalangiza magawo | mapangidwe | |
| WOBKN/mm | RPMr/mphindi | |||
| 1 | 116, 117 | 0.35-0.8 | 280-80 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga dongo, miyala yamatope, cretaceous |
| 2 | 126, 127 | 0.35-0.9 | 240-80 | Mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga mwala wamatope, gypsum, salinastone, shale wofewa, ndi miyala yamchere yofewa. |
| 3 | 136,137 | 0.35-1.0 | 240-60 | Mapangidwe ofewa mpaka apakati-wofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, shale yapakatikati yofewa, anhydrite, miyala yamchenga yapakatikati, mwala wamchenga wofewa komanso mawonekedwe ofewa okhala ndi ma interbeds olimba. |
| 4 | 417,437,447 | 0.35-0.9 | 240-70 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zocheperako komanso kubowoleza kwambiri, monga dongo, matope, cretaceous, gypsum, salinastone, shale wofewa ndi miyala yamchere yofewa. |
| 5 | 517, 527 | 0.35-1.0 | 220-60 | mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza, monga mwala wamatope, gypsum, salinastone, shale wofewa ndi miyala yamchere yofewa |
| 6 | 537, 547 | 0.45-1.0 | 220-50 | Mapangidwe ofewa mpaka apakatikati okhala ndi mphamvu zochepa zophatikizika, monga shale yapakatikati, miyala yamchere yapakatikati, mchenga wofewa wapakatikati komanso mawonekedwe apakatikati okhala ndi ma abrasiveness interbeds. |
| 7 | 617, 627 | 0.45-1.1 | 200-50 | Mapangidwe apakati-olimba okhala ndi mphamvu zopondereza kwambiri, monga shale wolimba, miyala yamchere, mchenga, ndi dolomite |
| 8 | 637 | 0.5-1.1 | 180-40 | Mapangidwe olimba okhala ndi mphamvu zopondereza, monga mchenga, miyala yamchere, dolomite ndi anhydrite, marble |
Zindikirani: Malire apamwamba a WOB ndi RPM omwe ali pamwambapa sayenera kugwiritsidwa ntchito nthawi imodzi.
| (TCI BITS MT BITS PACKAGING WOODEN BOX REFERENCE) | |||||
| (Kukula) | (L*W*H CM) | Kulemera kwa bokosi lamatabwa) | TCI Net Weight | KG | |
| 4 3/4 | 16 * 14 * 25CM = 0.0056 | 1 | 10 | Pallet kulemera 13KG | |
| 5 1/2 | 16.5 * 15.3 * 24CM = 0.0060588 | 14 | |||
| 5 7/8 | 19*17*34CM=0.010982 | 1.9 | 16 | ||
| 6 | 19*17*34CM=0.010982 | 1.9 | 16 | ||
| 6 1/8 | 20*17*35CM=0.0119 | 1.9 | 18 | 18 | |
| 6 1/2 | 20*17*35CM=0.0119 | 1.9 | 19 | 18 | |
| 7 | 17 | ||||
| 7 1/2 | 24*21*41CM=0.020664 | 2.8 | 31 | 24.7 | |
| 7 7/8 | 25 * 22 * 41CM = 0.02255 | 2.8 | 31.5 | ||
| 8 1/2 | 27 * 23.5 * 41CM = 0.0260145 | 3 | 39 | 35 | |
| 8 3/4 | 270*235*410=0.0260145 | 4 | 40 | 38 | |
| 9 1/2 | 30*27*47CM=0.038070 | 4 | 52 | 52 | |
| 9 5/8 | 30*27*47CM=0.038070 | 4 | 61 | ||
| 9 7/8 | 30*27*47CM=0.038070 | 4 | 61 | Zindikirani: dzino lachitsulo 9 7/8 Kutalika 38.5CM, Kusintha kwa bokosi kutalika + 3CM | |
| 10 5/8 | 320*300*500=0.048 | 5 | 78 | Zindikirani: 10 5/8 kutalika 39CM, Kusintha kwa bokosi kutalika + 3CM | |
| 11 3/4 | 35.5*32*54CM=0.061344 | 7 | 92 | ||
| 12 1/4 | 37 * 33.5 * 54CM = 0.066933 | 7.13 | 98 | 90 | |
| 13 7/8 | 41*37*59CM=0.089503 | 8.73 | 107 | 100 | |
| 14 3/8 | 440*400*600=0.1056 | 12 | 174 | 146 | |
| 15 | 44 * 40 * 60CM = 0.1056 | 12 | 151 | 170 | |
| 15 1/2 | 45,5*42.5*60=0.116025 | 14 | 200 | ||
| 16 | 470*435*660=0.134937 | 12.8 | 235 | ||
| 17 | 51*57*68CM=0.197676 | 17.3 | 250 | 205 | |
| 19 | 550*510*680=0.19074 | 20 | 280 | ||
| 20 | 58*55*68CM=0.21692 | 259 | 540*560*810=0.245 | ||
| 22 | 590*610*800=0.288 | 416 | 590*610*800=0.288 | ||
| 23 | 920*720*720 | ||||
| 24 | 670*640*850=0.364 | 488 | 670*640*850=0.364 | ||
| 26 | 930*760*760=0.537 | 750 | 553 | Chitsulo dzino matabwa bokosi | |
| 28 | |||||
Bokosi lamatabwa lowerengera: kubowola pang'ono L + 60mm, W + 30mm, H + 90mm
| Dulani mabokosi a Carbon | ||
| Makulidwe | L*W*H CM | Kulemera |
| 8 1/2 | 245*240*400 | 0.9 |
| 9 1/2 | 290*270*435 | 1.1 |
| 12 1/4 | 330*320*470 | 1.6 |
| Mtundu wa Rock | Thanthwe kuuma | Thanthwe Gulu |
| mwala wamatope | Zofewa | 1 |
| shale wofewa | ||
| mutu | ||
| gyp | ||
| mwala wa mchenga | Zofewa | 2 |
| mchenga wotayirira | ||
| shale | ||
| kugulitsa nthaka yozizira | Pakati-Yofewa | 3 |
| ayezi | ||
| mwala wapakatikati wolimba | ||
| mchenga wofewa | ||
| mchenga shale | ||
| slate ya dongo | Pakati-Yofewa | 4 |
| mchenga wamchenga | ||
| zofewa schist | ||
| mchenga wolimba wapakati | Mid-Hard | 5 |
| silstone | ||
| sedimentary deposit | ||
| miyala yamchere | ||
| shale yovuta | ||
| mwala wapakatikati wolimba | Mid-Hard | 6 |
| miyala yamchere yolimba | ||
| mwala wa serpentine | ||
| chipwirikiti | Mid-Hard | 7 |
| miyala ya dolomite | ||
| mwala wolimba wa siliceous | ||
| andesite | ||
| zovuta | Mid-Hard | 8 |
| mica schist | ||
| nsangalabwi wakuda granite | ||
| miyala ya dolostones | ||
| diabase | ||
| pegmatite | Zovuta | 9 |
| hematite mwala | ||
| magnetite | ||
| metamorphic schists | Zovuta | 10 |
| gawo | ||
| mwala | ||
| leptite | ||
| basalt diorite | ||
| gawo | Zovuta Kwambiri | 11 |
| porphyry | ||
| rhyolite | ||
| trachytic | ||
| conglomerate | ||
| lron suite | kwambiri Zovuta | 12 |
| mchenga wolimba | ||
| quartzite | ||
| pyrite | ||
| hematite wamba | ||
| silicolite |
Inde, tikhoza kuvomereza kuti, tikhoza kulemba chizindikiro ndikupanga mapepala apadera malinga ndi zofunikira za kasitomala.Choncho, tiyenera pepala kapangidwe ma CD makasitomala athu, kuphatikizapo mtundu, zizindikiro, zolemba, voliyumu, makulidwe, bokosi zipangizo etc.
