Oiri drill collar quenching uye tempering yekugadzira mutsara

Integral heat treatment production line yezvigadzirwa zvetsvimbo refu. Kuenzaniswa nekudziya kwechinyakare murazvo wekudziya, induction kupisa kurapwa kune mabhenefiti asingaenzaniswi akadai sekushanda kwakanyanya, kukurumidza kukurumidza uye kushomeka kwesimba. Kunyanya muchikamu chekunatswa kwezviyo, yakasarudzika yakasarudzika.