Hikelok ine zvigadzirwa zvakasiyana-siyana, zvinosanganisira mavharuvhu emidziyo uye zvigadziriso, zvigadzirwa zvepamusoro-soro, zvigadzirwa zvepamusoro-soro, mavharuvhu ekugadzirisa, zvigadzirwa zvevacuum, sampling system, pre-installation system, pressurization unit uye zvishandiso zvekushandisa.
Hikelok chiridzwa chinokurumidza-chinobatanidza akatevedzana chivharo QC1, QC2, QC3, QC4. Kumanikidzwa kushanda kunosvika 6,000psig (413bar).
Mibvunzo ?Tsvaga nzvimbo yekutengesa uye yebasa