Kutshanje, umgca wokuvelisa umbhobho we-1600mmPE uqaliswe ngempumelelo kumzi-mveliso wabathengi kwaye uqhube ngokuzinzileyo. Umthengi uthethe ngokuncomekayo nokusebenza kakuhle kunye nobungcali beenjineli ezigunyazisiweyo zikaGrace!

Ukutyhubela iminyaka emininzi yamava asebenzayo, uGrace uye wavelisa kwaye wavelisa umbhobho wonikezelo lwamanzi we-HDPE kunye nomgca wokuvelisa umbhobho wegesi kunye nesakhiwo esisodwa, uyilo lwenoveli, iqondo eliphezulu lokuzenzekelayo, ukusebenza kakuhle kunye nemveliso ezinzileyo nethembekileyo eqhubekayo. Umbhobho oveliswe ngulo mgca wemveliso unobungqongqo obuphakathi, ukomelela, ukuguquguquka okuhle, ukuxhathisa ukukhahlela, ukumelana noxinzelelo lokusingqongileyo kunye nokusebenza kakuhle kwe-thermal welding, kwaye ibe yinto yokuqala yokukhetha kwimibhobho yegesi yasezidolophini kunye nemibhobho yokubonelela ngamanzi ngaphandle.