Product Name: Handle Wheel Slurry Rubber Sleeves Lined Industrial Knife Gate Valve Model NO.: PZ73XU Application: Industrial Usage, Water Industrial Usage, Household Usage Standard: DIN Usage: Regulation, Drain, Flow Control Thread Position of Valve Rod: Outside Gate Valve Seal Surface: Parallel Gate Valve Actuator: Manual Pressure: Low Pressure Connection Form: Flange Material: Cast Iron Type: Straight-through Temperature: Ordinary Temperature Media: Water Dn50-Dn600: Pn10/Pn10/Anis 150 Ductile Iron: Bi-Directional Handle Wheel: Gear Opd Pneumatic: Electirc Actuator Trademark: OEM Transport Package: Plywooden Case Specification: GCUP73X Origin: Wenzhou HS Code: 8481804090 Product Description Handle wheel Slurry Rubber Sleeves Lined Knife Gate ValveRubber valve seat of embedded reinforcing ring may guarantee safeusage under poor working environment. It is wear resistant and has long ,service life.Replaceable rubber valve seat and stainless steel gate that save therepair cost of the valve This product is widely used in mine waste, mortar, slurry, coal slurry,paper making and urban sewage treatment industries