Zvigadzirwa Zvitsva Zvinopisa 7 7/8 IADC 517 TCI Tricone Bit yeKuchera Zvitubu Zvakadzika

Tinoramba tichitevera dzidziso yekuti "mhando yekutanga, kutsigira yekutanga, kuvandudza nguva dzose uye hunyanzvi hwekugutsa vatengi" kune hutungamiriri ihwohwo uye "hapana chikanganiso, hapana zvichemo" sechinangwa chemhando. Kuti kambani yedu ibudirire, tinopa zvigadzirwa pamwe chete nemhando yakanaka pamutengo unonzwisisika weZvigadzirwa Zvitsva 7 7/8 IADC 517 TCI Tricone Bit yeKuchera Mvura Yakadzika, Tichaita zvese zvatinogona kuti tizadzise zvinodiwa zvenyu uye tiri kutarisira nemwoyo wese kuvaka hukama hwebhizinesi hunobatsirana nemi!
Tinoramba tichitevera dzidziso yekuti "mhando yekutanga, kutsigira yekutanga, kuvandudza nguva dzose uye hunyanzvi hwekugutsa vatengi" kune hutungamiriri ihwohwo uye "kusava nezvikanganiso, hapana zvichemo" sechinangwa chemhando. Kuti kambani yedu ibudirire, tinopa zvinhu pamwe chete nemhando yakanaka pamutengo unonzwisisika, tinovimbisa kuti kambani yedu ichaedza nepese patinogona kuderedza mutengo wekutenga vatengi, kupfupisa nguva yekutenga, mhando yezvinhu zvakagadzikana, kuwedzera kugutsikana kwevatengi uye kuwana mamiriro ekuhwina ese.

Tsananguro yeChigadzirwa

Zvidhinha zvekudhirowa zveTCI zvakavharwa netricone roller zvine chitupa cheAPI neISO zviripo kubva kufekitori yeChina.
Tsananguro yeBit:
IADC: 517 - TCI journal yakavharwa bearing bit ine dziviriro yegeji yekugadzirwa kwakapfava kusvika pakati nepakati uye ine simba shoma rekudzvanya.
Simba Rinodzvinyirira:
85 - 100 MPA
12,000 – 14,500 PSI
Tsananguro yeGround:
Matombo akaomarara uye ane hukasha pakati nepakati akadai sematombo ejecha ane mitsetse yequartz, limestone yakaoma kana chert, hematite ores, matombo akaomarara, akakomberedzwa zvakanaka akadai se: matombo ejecha ane quartz binder, dolomites, quartzite shales, magma uye metamorphic coarse grained rocks.
Kuchera kweFar Eastern kunogona kupa mabhiti ekuchera etricone muhukuru hwakasiyana-siyana (kubva pa3 7/8” kusvika 26”) uye akawanda emakodhi eIADC.

Zvichienderana nezvinhu zvekucheka, tirocne bit inogona kukamurwa kuita TCI bit uye Steel Tooth Bit .API TCI tricone bit. iIADC517 7 7/8″ (200mm) ine mhando yeRubber/Elastomer sealed bearing uye Metal sealed bearing. Tinokurudzira kuti zviri nani tisarudze simbi face sealed bearing bits dzematombo akadzika ane maumbirwo akaomarara. Kune kuchera matsime akadzika kwazvo, tinokurudzira Metal-face sealed bearing tricone bits dzakadzika kupfuura 1000 metres, kune hard rock uye long distance trenchless pilot hole drilling iyo kureba kwayo kunodarika 300 metres tinokurudzirawo simbi-face sealed bearing tricone bits. Kune kuchera matsime emvura, kuchera matsime asina kudzika kana mapurojekiti ekuchera magomba asina pilot asina daro refu, elastomer (rabber) sealed bearing tricone bits ine mutengo uri nani.
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.
Kusarudza matombo akakodzera ekuboorera kwakakosha zvikuru usati watanga chirongwa. Kazhinji IADC517 ndeyekuboorera matombo akapfava uye IADC637 ndeyekuboorera zvakanyanya.

Tsanangudzo yeChigadzirwa

Muchirongwa chekuchera, Far East ine ruzivo rwemakore gumi nemashanu uye nyika dzinopfuura makumi matatu dzinopa ruzivo rwekugadzira madhiri uye nzira dzepamusoro dzekushandisa madhiri akasiyana siyana. Chishandiso chinosanganisira munda wemafuta, gasi rechisikigo, kuongorora geological, kudhiraivha kwemvura, kuchera migodhi, kuchera mvura, HDD, kuvaka, uye nheyo. Madhiri akasiyana-siyana anogona kugadziriswa zvichienderana nekugadzirwa kwematombo akasiyana nekuti tine fekitari yedu yedhiri remadhiri reAPI & ISO. Tinogona kupa mhinduro yeinjiniya wedu kana uchikwanisa kupa mamiriro chaiwo, akadai sekuoma kwematombo, mhando dzedhiri rekuchera, kumhanya kwerotary, huremu pa bit uye torque. Zvinotibatsirawo kuwana madhiri edhiri akakodzera mushure mekunge matiudza kuti drill well drilling yakatwasuka kana drilling yakatwasuka, drilling oil well kana No-Dig drilling kana foundation pilling.
Mafekitori ekuFar East anonyanya kugadzira ma drill bits, akadai se tricone bits, PDC bits, HDD hole opener, uye Foundation roller cutters, ayo anoshandiswa zvakasiyana.
Sefekitori inotungamira mukugadzira mabhiti ekudhira muChina, chinangwa chedu ndechekuwedzera nguva yekushanda kwemabhiti ekudhira. Tinogara tichiedza kuvandudza mabhiti aya nemitengo yakakwira. Chinangwa chedu ndechekutengesa mhando yepamusoro nemutengo wakaderera.

Tinoramba tichitevera dzidziso yekuti "mhando yekutanga, kutsigira yekutanga, kuvandudza nguva dzose uye hunyanzvi hwekugutsa vatengi" kune hutungamiriri ihwohwo uye "hapana chikanganiso, hapana zvichemo" sechinangwa chemhando. Kuti tibudirire kambani yedu, tinopa zvigadzirwa pamwe chete nemhando yakanaka pamutengo unonzwisisika weZvigadzirwa Zvitsva 7 7/8 TCI Tricone Bit yeKuchera Mvura Yakadzika, Tichaita zvese zvatinogona kuti tizadzise zvinodiwa zvenyu uye tiri kutarisira nemwoyo wese kuvaka hukama hwebhizinesi hunobatsirana nemi!
Zvigadzirwa Zvitsva Zvinopisa zveSimbi neTricone Bit 7 7/8, Tinovimbisa kuti kambani yedu ichaedza nepese patinogona kuderedza mutengo wekutenga kwevatengi, kupfupisa nguva yekutenga, kunaka kwezvinhu zvakagadzikana, kuwedzera kugutsikana kwevatengi uye kuwana mamiriro ekuhwina ese.