Valve fanamarinana vy sandoka, valva fanaraha-maso avo lenta, valva fanaraha-maso swing, valva fanaraha-maso piston (valva fanaraha-maso)
Savaivony: 1/2″-2″,800lbs-2500lbs,API602
bollted bonnet/welded bonnet/pressure tombo-kase bonnet (PSB)
Vatana/bonnet/Disc:A105/F304/F316/F11/F22/LF2/Monel sns
Karazana: 13CR+STL/F304/F316
NORTECHis iray amin'ireo valva fanaraha-maso avo lenta ambony any ShinaForged Steel Check ValveMpanamboatra & mpamatsy.