Triple offset ya WCB ikinyugunyugu yagenewe gukoreshwa muburyo bukomeye aho kuramba, umutekano hamwe no gufunga zeru ari ngombwa. Umubiri wa valve ukozwe muri WCB (guta ibyuma bya karubone) hamwe no gufunga ibyuma-byuma, bikwiranye cyane nibidukikije bikaze nkumuvuduko mwinshi hamwe nubushyuhe bwo hejuru. Yakoreshejwe muriAmavuta na gaze,Amashanyarazi,Gutunganya imiti,Gutunganya Amazi,Marine & Offshore naImpapuro & Impapuro.