Product : BUTTERFLY VALVE ( วาวล์ปีกผีเสื้อ )
Brand : KITZ , Arita , Hitashi and others
Material : Ductile, Cast Iron, Aluminum, Stainless
Connection : Wafer
Operation : Lever , Gear
Pressure : 10K, 150P, PN10 , PN16
Size : 1 ½” – 24”
