DTR 2106Hz Crawler Teb Drilling Tshuab

Puv casing rotary drilling yog ib qho tshiab, ib puag ncig tus phooj ywg thiab siv tau zoo drilling tshuab. Nyob rau hauv xyoo tas los no, nws tau dav siv nyob rau hauv nroog subway, sib sib zog nqus foundation pit enclosure tom pawg, khib pawg (underground obstacle) tu. high-speed railway, txoj kev thiab choj, kev tsim kho hauv nroog pawg, reservoir dam reinforcement thiab lwm yam dej num.

Kev tshawb fawb ua tau zoo ntawm cov txheej txheem tshiab no tau paub txog qhov muaj peev xwm rau cov neeg ua haujlwm tsim kho los ua kev tsim kho ntawm cov yeeb nkab casting, cov xaim hluav taws xob, thiab cov phab ntsa hauv av txuas ntxiv, nrog rau qhov muaj peev xwm rau cov yeeb nkab-jacking thiab cov ntaub thaiv npog qhov kom dhau mus. ntau pawg hauv paus tsis muaj teeb meem, thaum muaj kev cuam tshuam, xws li cov pob zeb thiab pob zeb tsim, qhov tsua tsim, tuab ceev xuab zeb stratum, muaj zog necking down tsim thiab ntau pawg hauv paus.

Txoj kev tsim kho ntawm casing rotator tau ua tiav kev tsim kho lub luag haujlwm ntawm ntau tshaj 5000 txoj haujlwm ntawm cov chaw ntawm Singapore, Nyiv, Hongkong District, Shanghai, Hangzhou, Beijing, Tianjin thiab Chengdu. nws yeej yuav ua lub luag haujlwm loj dua nyob rau yav tom ntej hauv nroog kev tsim kho thiab lwm yam kev tsim kho vaj tse.