I-HIV^®amavalvu okuhlukanisa athobela i-API6D & ISO14313 futhi angasetshenziswa emigqeni yokudlulisela eklanywe ngokuvumelana ne-ASME B31.3, ASME B31.4, ASME B31.8 noma izindinganiso ezifanayo.

I-Hankun ihlinzeka ngenani lamavalvu okuzihlukanisa anciphisa ukwehla komfutho wokugeleza, okuhlanganisa amavalvu okuhlola avuleke agcwele njengamavalvu ebhola agibele i-trunnion, amavalvu esango le-conduit, kanye namavalvu okuhlola ukushwibeka avuleke ngokugcwele.

Izihlalo zamavalvu e-Elastic & thermoplastic (ezithambile) zivame ukusetshenziselwa izinsizakalo zokuhlanza noma ama-valve angaphansi komhlaba alele, kuyilapho ukumiswa kwezihlalo zensimbi kuya kwensimbi kungasetshenziselwa ukuhlukaniswa okubalulekile njengokwethulwa kwe-scraper & ukwamukela izinsiza, uwoyela ongahluziwe, kanye nezinsizakalo ezibolayo/ezingcolile.

I-HIV^®ingase icushwe nge-actuator ye-pneumatic, ishayelwa umoya ocindezelwe, igesi phezu kukawoyela noma icushwe ngama-activator kagesi noma ama-hydraulic, lawa mayunithi akwazi ukuhlinzeka ngokusebenza kwekhefu lomugqa lapho kucacisiwe.