Cemented Carbide Nose Cap 650/1200 YeMWD & LWD

Thetungsten carbide lift valvechimwe chezvikamu zvakashandiswa muMWD neLWD kubatsira kutumira slurry pressure uye rumwe ruzivo kumashure ne pulse signal.Iyo tungsten carbide inosimudza vharafu inotambanudza uye kudzoka kumashure kuti ichinje kudzvanywa kwedhaka mbiru uye inotumira masaini masaini.

Tungsten carbide zvinhu LWD uye MWD chaiyo zvikamu zvine akawanda zvigadzirwa zvakatevedzana: yekumusoro gango mhuru yakazara, yakaderera pani vharafu, piston, bushing, muromo wemvura inoyerera yekudzora uye otomatiki push mudziyo weakamira ekuchera maturusi, inoyerera deflector, vane vhiri, vane vhiri axle. ,vane vhiri bhokisi, nozzle ye-self-activated oscillating-inotenderera inokanganisa kuchera maturusi,lift valve core, flow limitation ring, flow limitation chamfer,nose cap,flow divider,flow,spacer sleeve,pulse hole valve,oscillator ye self-activated. , chepamusoro nechepazasi chinotakura sleeve uye kupfeka sleeve yepulse jenareta yeMWD neLWD, uye muromo, TC inotakura uye sleeve yepasi petsime maturusi.

Cemented carbide kupfeka maturusi anonyanya kushandiswa kune yakamira tsime yekuchera maturusi, yega-activated oscillating-inotenderedza maitiro ekuchera maturusi uye MWD neLWD ine mabasa ekuyerera, kuyerera uye chisimbiso che slurry uye kudyisa kumashure kwe slurry pressure uye pulse sign in. iyo yakashata yekushanda mamiriro ekumanikidza kwakanyanya, kukurumidza kumhanyisa jecha uye slurry, tembiricha yakakwira, kupera simba, gasi nekuora kwemvura muoiri uye gasi remusikirwo kutsvaga.