·Lawula uxinzelelo lokuthintela ukuphuphuma kunye nokuqhushumba.
·Nciphisa uxinzelelo lwentloko yequla ngokusebenza kwevalve yokukrwitsha.
·Intsimbi yokutywina egcweleyo kunye neendlela ezimbini
·Ingaphakathi lokukrwitsha lakhiwe nge-alloy eqinile, ebonisa izinga eliphezulu lokumelana nokhukuliseko kunye nokuhlwa.
·Ivalve yokukhulula inceda ukunciphisa uxinzelelo lwecasing nokukhusela iBOP.
·Udidi lolungelelwaniso: iphiko elinye, iphiko eliphindwe kabini, iphiko-eziphinda-phinda okanye isikhuphukeli esiphindaphindeneyo
·Udidi lolawulo: manual, hydraulic, RTU
Bulala ngokuphindaphindiweyo
·Ukubulala okuninzi kusetyenziselwa ukubulala kakuhle, ukuthintela umlilo kunye nokunceda ekuphelisweni komlilo.