หน้าหลักAll ProductsF4 OS&Y Gate ValveF4 OS&Y Gate Valve฿0.00ราคาจำนวน*Product Info :Model : R4HXSize Range : DN50-600MMRatings : PN10, PN16Body : Ductile Iron, GJS 500-7Coating : Powder epoxy coatingResilient seated gate valves comply DIN 3352 F4 and BS EN 1171 standard.Description :Disc is designed with an abrasion nylon guide that enable a smooth operation, use much less torgue force during open/close operationForged stem provide stonger stem operation and less moving partsPrecision and high-tech rubber overmold process on disc ensure strong adhesive and resilient with easy smooth operationsSpecifications :
