Maitiro ekuEurope e4inch DTH Drill Bit yeDombo reKuchera/Kuchera Matombo Anoenderana neSD4

Iye zvino tava nemidziyo yepamusoro-soro. Mhinduro dzedu dzinotumirwa kuUSA, UK nezvimwewo, tichinakidzwa nezita rakanaka pakati pevatengi vedu vekuEurope re4inch DTH Drill Bit yeRock Drilling / Mining. Inoenderana neSD4, Tinokukoka iwe nebhizinesi rako kuti mubudirire pamwe chete nesu uye mugovane ramangwana rakajeka mumusika wepasi rose.
Iye zvino tava nemidziyo yepamusoro-soro. Mhinduro dzedu dzinotumirwa kuUSA, UK nezvimwewo, tichinakidzwa nezita rakanaka pakati pevatengi vedu. Tiri kuramba tichishandira vatengi vedu vari kukura vemuno nevekunze kwenyika. Chinangwa chedu ndechekuva vatungamiriri pasi rose muindasitiri iyi uye nepfungwa iyi; mufaro wedu mukuru kushandira nekuunza mwero wepamusoro wekugutsikana pakati pemusika uri kukura.

Tsananguro yeChigadzirwa

Zvidhinha zvekuchera matombo etricone zvinotengeswa nemutengo wakaderedzwa kubva kufekitori yekuChina.
Tsananguro yeBit:
IADC: 412-TCI yakajairwa 412-TCI bearing roller bit ine mhepo yakatonhorera yakavhurika kuti iite zvinyoro nyoro ine simba shoma rekudzvanya uye inoboorwa zvakanyanya.
Simba Rinodzvinyirira:
65 - 85 MPA
9,000 – 12,000 PSI
Tsananguro yeGround:
Nguva refu dzematombo eshale asina kusimba, madolomite, matombo ejecha, ivhu, munyu nematombo emabwe akapfava.
Tinogona kupa zvidhinha zvekuchera matombo etricone muhukuru hwakasiyana uye akawanda emakodhi eIADC.

Tsanangudzo yeChigadzirwa

CHIGADZIRWA CHEKUCHEKA:
Chisel iri pageji, ogive iri pamitsara yemukati.
Yakagadzirirwa maumbirwo akapfava zvikuru, akadai se shale, soft limestone, sandstone, conglomerate, soft dolomite uye coal ore.
Kushanda: 4000-7000Psi
Kudzivirirwa kweMiswende yeShirt:
Simba rakaoma pamakumbo;
Pfeka carbide inodzivirira ganda pamuromo wehembe nepamutsipa.
ZVINHU ZVAKAITWA:
Kodhi yeIADC: 412
Kucheka Maumbirwo:
Mitsetse yemukati neyemhino: Conical
Mitsetse yeGage: Chisel
Kudzivirirwa kweGage Bevel: Yakatenderera
Kusarudza matombo akakodzera ekuboorera kwakakosha zvikuru usati watanga chirongwa.
Kuoma kwematombo kunogona kunge kwakapfava, kuri pakati nepakati uye kwakaoma kana kwakaoma zvikuru, kuoma kwemhando imwe yematombo kunogonawo kusiyana zvishoma, semuenzaniso, limestone, sandstone shale ine limestone yakapfava, limestone iri pakati nepakati uye limestone yakaoma, sandstone iri pakati nepakati uye sandstone yakaoma, nezvimwewo.
Muchirongwa chekuboora,Kumabvazuva Kurevane ruzivo rwemakore gumi nemashanu uye nyika dzinopfuura makumi matatu rwekupa madhiri ekuchera uye nzira dzepamusoro dzekushandisa madhiri ekuchera dzakasiyana siyana. Chikumbiro ichi chinosanganisirakuchera mugodhi wemarasha, kuchera mhangura, simbi, goridhenezvimwewo. 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.

Iye zvino tava nemidziyo yepamusoro-soro. Mhinduro dzedu dzinotumirwa kuUSA, UK nezvimwewo, tichinakidzwa nezita rakanaka pakati pevatengi vedu vekuEurope re4inch DTH Drill Bit yeRock Drilling / Mining. Inoenderana neSD4, Tinokukoka iwe nebhizinesi rako kuti mubudirire pamwe chete nesu uye mugovane ramangwana rakajeka mumusika wepasi rose.
Magadzirirwo eEurope eDTH Bit neDrilling Bits, Tiri kuramba tichishandira vatengi vedu vari kukura vemuno nevekunze kwenyika. Chinangwa chedu ndechekuva vatungamiriri pasi rose muindasitiri iyi uye nepfungwa iyi; mufaro wedu mukuru kushandira nekuunza mwero wepamusoro wekugutsikana pakati pemusika uri kukura.