Chigadzirwa Chigadzirwa
| Kugadziridza Rudzi | Nokuchengetedza | ||||||||||||||||||||||||||||||||||||||||||
| Inokodzera Rod | Kuwedzera / Yekumhanyisa Rod | ||||||||||||||||||||||||||||||||||||||||||
| Vanozivikanwa | JINJUFENG | ||||||||||||||||||||||||||||||||||||||||||
| Kutakura Pasuru | Zvinoenderana nezvinodiwa nevatengi | ||||||||||||||||||||||||||||||||||||||||||
| Tsanangudzo | 25-135mm | ||||||||||||||||||||||||||||||||||||||||||
Mavambo |
Liaocheng, Shandong China | ||||||||||||||||||||||||||||||||||||||||||
Isu tiri mugadziri uye panguva ino stockist, tinogona kuona kukurumidza kuburitsa.
Pasuru
Reverse Kutenderera RC Kuchera Matanda
Reverse Circulation RC Drilling Rods inonziwo Double wall drill pipe, double drill pipe kana Dual Wall drill pipe. Inoitwa nematanho maviri epombi dzemukati nekunze dzekuboora (inonzi yemukati pombi uye yekunze pombi). Iyo pombi yemukati neyekunze inoumba mukaha wegore, unova mugero wekupomba simbi yekutsvaira kusvika pasi pegomba kana hydraulic dombo rekuchera uye yepakati sampling kuchera. Iyo yepakati gomba remukati chubhu yakatarwa seyakazara nekuburitsa iyo yekutsvaira yepakati, uye yega-mbiri-yakakomberedzwa chiboora pombi yakabatana neiyo screw yeiyo yekunze chubhu kuve nechokwadi kutapurirana kwe torque uye kumanikidza. Iyo yemukati chubhu inowanzo kuve yakabatana neye plug-in nzira, iyo inowanzo shanda chete senge inosvina svikiro. Naizvozvo, chimbo chekuisa chisimbiso chinodiwa panzvimbo ye plug-in.
Double Wall Drill Mapaipi anoshandiswa pakuchera matsime ane dhayamita 84 uye 93 mm uye kudzika kusvika pamamirimita mazana matatu muvhu re II-V chibooreso kugona makirasi ane seams evhu kusvika kuVII kukanda kugona kirasi mukuzadzikiswa kwese kunodiwa kutsvaga uye geochemical mashandiro, mukugadzira mepu uye kuongorora kwenzvimbo dzemaminerari akasimba.
Kuchera kwematsime kunoitwa nehydro-kutakura kwepakati kununurwa pamusoro penzvimbo inoenderana neyemukati chiteshi chetambo mbiri yekuboora.
