concave drag bits
Tsanangudzo Pfupi
Chigadzirwa tsananguro:
PDC concave drill bit imhando yekuchera yakazara-yakazara, iyo inonyanya kushandiswa mumigodhi yemarasha, mugodhi, geological exploration, kuchengetedza mvura uye hydropower, mugwagwa mukuru, njanji, bhiriji uye kuvaka.
Mhando:
YHA/YHB /YHC akatevedzana Akakamurwa NePDC vanocheka
Yakajairika mhando-YHC Series ine akajairwa Ployscrystalline Diamond Compact cutters
Yakasimbiswa mhando-YHB Series ine Series Giredhi B quaity yakasimbisa kucheka
Super simba mhando-YHA Series ine Giredhi A mhando Super yakanaka PDC kucheka
Classified by Body material type
Matrix muviri
Muviri wesimbi (45号钢或者切削部分YG11刀片合金)
PDC inomiriraPolycrystalline Diamond Compactzvinoreva vacheki pazvibhorani izvi.PDC mabits ane mwero wakasarudzika wekupinda kana uchichera uye unogona kunze kuita mamwe mabhiti mumamiriro chaiwo.
Iwo madhaimani anocheka akasimba zvakapetwa kagumi pane simbi asi iwo maBrittle uye anogona kukuvadzwa mune discontinuous formations.
PDC mabheti anoda kuchera kuburikidza ne shale's, dombo revhu rine munyu, kongiri uye jecha.Dzivisa matombo nematombo ejecha.
PDC Bits a isarudzo yakanakisa yematsime anodhura kana akadzika zvakanyanya uye kunyanya kukwenenzvera pakuchera mune yakapfava kusvika pakati yakaoma maumbirwo.
PDC mabheti anogona kuvakwa kubva kumiviri yesimbi kana miviri yematrix.
Iwe uchawana gomba rakadzika kunze kweMuviri weMatrix asi iwo haagone kugadzirwa kana kudzokororwa anogona kutsemuka kana chidhiraivha chichikanganisa chidimbu.
Iyo simbi yemuviri PDC bhiti yakanyanya kusimba kupfuura matrix muviri uye haizotsemuka.Iyo haizoboore zvakadzika zvakanyanya asi inogona kugadzirwa uye kudzokororwa.
Applications:
PDC concave drill bit imhando yekuchera yakazara-yakazara, iyo inonyanya kushandiswa mumigodhi yemarasha, mugodhi, geological exploration, kuchengetedza mvura uye hydropower, mugwagwa mukuru, njanji, bhiriji uye kuvaka.
Ichi chibooreso chidimbu ndiyo yekutanga sarudzo yekushandisa mukudhirowa kwakaoma kuumbwa nekugadzikana kwakakwana, mvura yakanaka uye kukurumidza kupinda.
• Thread mhando yekubatanidza:
API REG kana yakasarudzika yechikadzi kana yechirume shinda.
Pakuchera neProDrill PDC bits zvakakosha kuziva uye mirairo yedu yehuremu hunokurudzirwa pabhiti rekuchera uye kudzora kumhanya kwekutenderera.
maturusi ekuchera anogona kupa PDC bits muhukuru kubva pa3.5” (88.9mm) kusvika 121/4” (311.2 mm).Yedu PDC bits ine 3 kusvika 6 mapapiro, Jet Nozzles uye geji yekudzivirira.
zvakare Inovaka PDC bits yeRC drilling (reverse circulation drilling) application.Sandard Saizi yeKuwanikwa Pakarepo: 3 ″ kusvika 12 1/4 ″ (76mm kusvika 311mm)
Mamwe saizi aripo pakukumbira
| Diameter | Inch | Wings |
| mm | ||
| 76 | 3” | 3 |
| 89 | 3 1/2” | 3 |
| 92 | 3 5/8” | 3 / 4 |
| 95 | 3 3/4” | 3 / 4 |
| 98 | 3 7/8” | 3 / 4 |
| 102 | 4” | 3 / 4 |
| 108 | 4 1/4” | 3 / 4 |
| 114 | 4 1/2” | 3 / 4 |
| 127 | 5” | 3 / 4 |
| 133 | 5 1/4” | 3 / 4 |
| 146 | 5 3/4” | 3 / 4 |
| 152 | 6” | 3 / 4 |
| 171 | 6 3/4” | 3/4/5 |
| 191 | 7 1/2” | 3/4/5 |
| 216 | 8 1/2” | 4 / 5 / 6 |
| 223 | 8 3/4” | 4 / 5 / 6 |
| 251 | 9 7/8” | 4 / 5 / 6 |
| 311 | 12 1/4” | 4 / 5 / 6 |
PDC concave drill bits
Iwo anocheka akagadzirwa nePolycrystalline Diamond Compact ane kusimba kwakakwana uye kumhanya kwakanyanya kwekuchera;
Iyo yekutyora positi yakagadzirwa neYG11 alloy seyo substrate, ine yakakwirira torsional simba uye inogona kuputsa dombo pamwe nevacheki;
Iyo geji yakagadzirwa neYG8C alloy ine zvakakwana kupfeka kuramba.Inogona kudzivirira chidimbu kubva pakuderera panguva yekuchera;
Hukuru hwemanozzles i8mm ~ 14mm.Inogona kuburitsa marara panguva imwe chete kutonhora mucheki nekushandisa drill fluid;
PDC 3wing concave drill bit
Normal Type: Inokodzera kuumbwa kwe f< 8;
Rudzi Rwakasimbiswa: Inokodzera kuumbwa kwe f<12;
PDC 4wing concave drill bit
Normal Type: Inokodzera kuumbwa kwe f<10;
Yakasimbiswa Rudzi: Inokodzera kuumbwa kwef <15.
| Parameter PDC 3wing concave drill bits | ||||||
| Type | Dhiya(mm) | Urefu(mm) | Breaking Post Num | Bapiro Num | Nozzle Num | Nozzle Dia(mm) |
| Normal TypeYakasimbiswa Type | 60 | 120 | 2 | 3 | 5 | 6 |
| 75 | 120 | 2 | 6 | 5 | 8 | |
| 94 | 125 | 2 | 6 | 5 | 8 | |
| 113 | 130 | 2 | 9 | 5 | 10 | |
| 133 | 140 | 3 | 9 | 5 | 10 | |
| Parameter PDC 4wing concave drill bits | ||||||
| Type | Dhiya(mm) | Urefu(mm) | Breaking Post Num | Bapiro Num | Nozzle Num | Nozzle Dia(mm) |
| Normal TypeYakasimbiswa Type | 75 | 120 | 2 | 8 | 6 | 8~10 |
| 94 | 125 | 2 | 8 | 6 | 8~12 | |
| 113 | 130 | 2 | 12 | 6 | 10~12 | |
| 133 | 140 | 3 | 12 | 6 | 10~12 | |
| Kurudzira kushanda parameter yeZLONG drilling bits | ||||||
| Dhayamita(mm) | Huremu pabhiti (KN) | Kumhanyisa Kumhanyisa (RPM) | ||||
| 60 | 4.8~12 | 200~300 | ||||
| 65 | 4.8~12 | 200~300 | ||||
| 75 | 4.8~12 | 200~300 | ||||
| 94 | 6.4~16 | 150~250 | ||||
| 113 | 8.8~22 | 120-200 | ||||
| 133 | 15~30 | 100-200 | ||||
| 153 | 15~30 | 100-200 | ||||
| 173 | 15~30 | 100-200 | ||||
| 193 | 18~44 | 100~150 | ||||
| 215 | 18~44 | 100~150 | ||||
| Saizi kana mhando dzisina kuratidzwa dzinogona kugadzirwa zvinoenderana nezvinodiwa zvekuchera |
Product Description
Muenzaniso NO.
yakajairika mhando & yakasimbiswa mhando
Type
Drilling Machine
Application
Yekushandisa Mugodhi Wemarasha uye Geological Exploration
Mining Object
Coal Machinery
Trademark
YH
Tsanangudzo
55mm ~ 153mm
Origin
China
HS Code
8207191000
