Plastic tab sliding valve

The plastic tab sliding gate valve is a rubber-coated cast iron spring seat gate valve that is suitable for both fully open and fully closed positions and can be opened and closed manually by a special tab or wrench when installed in a housing or automatically by installing a special actuator. Uses of plastic tongue sliding gate valve In installations and lines for cold and hot water, urban and rural water supply, sewage, agricultural irrigation projects, and water lines in the oil, oil, compressed air, and all neutral gases industries up to 80 degrees Celsius Technical features and benefits of Arashir Khorasan rubber tongue sliding gate valve - Ease of opening and closing and complete sealing - Protection against corrosion due to the type of electrostatic powder coating of the internal and external blinds and the rubber cover of the tongue - Ease of replacing parts and servicing the valve - No need for service and maintenance during operation - Ability to install an electric actuator if ordered - The new generation of rubber tongue valves with a new body and core design has wings and guides, which in addition to having the features of a conventional rubber tongue sliding gate valve also has the following special advantages A) Relatively less torque required to open and close the valve and better sealing B) Low tongue wear due to the use of a guide made of resistant rubber (POM) in Both sides (c) Less wear and longer life of the valve and its parts Price and purchase of plastic tongue sliding valve Price and purchase of plastic tongue sliding valve Specifications of plastic tongue sliding valve Made according to DIN3352-4 standard and national standard 3363 Body and cap material: G25 gray cast iron according to DIN EN 1561 standard and national standard (406 or ductile cast iron 40 GGG (according to DIN EN 1563 standard and national standard (1795) Ton material: GGG40 ductile cast iron with EPDM rubber coating with excellent resistance to wear and tear if ordered from (SBR, NBR -Material- Stainless steel shaft 104021) (X20Cr13 with excellent resistance to wear and has excellent strength, extremely high precision CNC machining, spindle and nut made of machined brass CNC machined and two stainless steel friction half nuts CNC machined with lathe 104021 (X20r13) Valve flange to flange distance according to DIN EN 558-1 (DIN EN 3202-F4&F5) Flange dimensions according to DIN EN 10922 (DIN 2501) Color coating of all cast iron parts with oven blue epoxy powder paint by electrostatic method with a thickness of 150 microns or 250 microns upon request . Marking and signs according to ISO5209 and national standard 3644