COVNA aims to provide customers quailty products with competitive pricing
HK59-D-V Ductile Iron Wafer Flanged Pneumatic Ventilation Butterfly Valve
COVNA SS316 Butt Weld Food Grade Pneumatic Actuated Butterfly Valve
COVNA Aluminum Alloy Powder Cement Butterfly Valve
Model: Check Valve
Size Range: 1" to 12"
Pressure Range: 1.6 to 2.5MPa
Material: WCB, Stainless Steel
Size Range: 2" to 24"
Pressure Range: 1.6 to 6.4MPa