Inci 6 PDC Jawo Bit 4 fuka-fuki don hako riji mai wuya
Bayanin Samfura
Cikakkun bayanai na PDC Drag drill bit
1. Girman: 55mm, 65mm, 75mm, 94mm, 108mm, 113mm, 133mm,145mm,153mm,175mm,185mm,193mm
2. Nau'in Bit: Nau'in ginshiƙi, fikafikai, fikafikai uku, fikafikai huɗu, fikafi biyar, fukafukai shida.
3. Girman abin yanka PDC: 1303, 1304,1308,1603
4. Kayan jiki: Karfe, Tungsten Carbide matrix.
5. Dutsen da ya dace: dutsen laka, dutsen farar ƙasa, shale, yashi da granite da dai sauransu.
6. Launi: Grey, Zinariya, Blue, ko a matsayin abokin ciniki ta request
Ƙayyadaddun samfur
| Jawo Girman Bit(Inci) | 6 Inci |
| Jawo Haɗin Bit | 3 1/2" reg fil |
| Yawan ruwan wukake | 4 |
| Jawo Tsarin Bit | M , matsakaici taushi , wuya , matsakaici mai wuya , sosai wuya samuwar . |
Lura: Girma na musamman yana samuwa ta samfurin da aka bayar ko zane.
| Nau'in | Girma | Haɗin Zare | |
| inci | mm | ||
| Nau'in Mataki na 3 ruwan wukake | 3 1/2 ~ 17 1/2 | 89-445 | N Rod,2 3/8 ~ 6 5/8 API REG / IF |
| Nau'in Chevron guda 3 | 3 1/2 ~ 8 | 89-203 | N Rod,2 3/8 ~ 4 1/2 API REG / IF |
PDC Bits don Ma'adinan Kwal da Aikin Dutsi (3-reshe)
PDC drill bit abu ne mai wuyar gaske wanda aka haɗe da lu'u-lu'u da gami mai ƙarfi a ƙarƙashin babban zafin jiki.Ba wai kawai yana da abũbuwan amfãni daga wuya da kuma m daga lu'u-lu'u, amma kuma yana da abũbuwan amfãni daga high tasiri juriya da babban ruwa daga wuya gami.Na inganta aikin hakowa sosai kuma shine mafi kyawun rawar rawar soja don aikin rawar soja na matsakaici & mai wuya da kuma babban dutse mai wuya.
An ƙirƙira mai ɗaukar rago na PDC kuma ana danna shi ta ƙarfe-aji na farko.Ƙarfin injinsa yana ƙarfafa ta cikakken atomatik kayan aikin maganin zafi.
Nau'in na yau da kullun yana ɗaukar PDC na Sinanci a matsayin ruwa, yayin da nau'in mai ƙarfi yana ɗaukar ruwan Amurka ta GE.Zaɓin nau'in da ya dace yana sa babban rabo na aiki da farashi.
Ana amfani da raƙuman ruwa na PDC ɗinmu sosai a duk masana'antu, kamar hakar ma'adinan kwal, binciken mai, binciken ƙasa, ruwa da wutar lantarki, layin dogo da hanya, gina rami da sauransu.
Biyu-reshe PDC anga ragowa (Semi-zagaye misali misali) ana amfani da taurin ba girma fiye da f8.The aiki rayuwa ne 10-30 sau na talakawa gami ragowa, da kuma yadda ya dace za a iya inganta da 60%. Bayan haka, da Ragewar PDC baya buƙatar ƙira, wanda ke rage ƙarfin aiki kuma yana taimakawa wajen adana farashi.
GE, American kamfanin, samar da babban abu na ruwa ga biyu-reshe PDC anga ragowa (Semi zagaye karfafa nau'in) .The lu'u-lu'u abun ciki ne 1.5 sau na talakawa ragowa, wanda yana da kyau kwarai abrasive juriya da kuma shafi matsakaici da wuya dutsen (f). <12).
Super ƙarfafa PDC rago yana ɗaukar sabon nau'in ƙwallon lu'u-lu'u da aka zana ruwan wukake.Siffofin: saurin hakowa da sauri, juriya mai ƙarfi.
Lokacin da raƙuman rawar soja ke aiki, ana amfani da gefen don yanke tsarin tsari na yau da kullun, yayin da ɗigon yana aiki azaman kwantar da hankali don guje wa babban fim ɗin hakowa, wanda ke taimakawa rage yiwuwar lalacewa.Godiya ga wannan, an inganta matakin hakowa na rikitarwa.
