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Resilient Seated Gate Valve with Rising Stem for Bubble-Tight Sealing and Low Operating Torque

  • Resilient Seated Gate Valve with Rising Stem for Bubble-Tight Sealing and Low Operating Torque
Lugar de origen Porcelana
Nombre de la marca YOUWEI
Certificación CE

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Datos del producto
Material Fundición, latón, acero inoxidable, hierro dúctil, GGG40 Tamaño del puerto DN50-DN1200,Estándar,2"-24",DN50-800,3/4"
Fuerza Manual, accionado eléctricamente, hidráulico, operado por volante, GO Presión Presión media, baja presión, PN10-16, PN1.0/PN1.6, 250PSI
temperatura de los medios Temperatura media, temperatura normal, baja temperatura, -10 ~ 100 ℃ Medios de comunicación Agua, petróleo, etc., gas, etc.
Solicitud General,riego,distribución de agua,Industria,Sistema de agua Estructura Compuerta, mariposa, válvula de compuerta no ascendente
Estándar o no estándar Estándar Nombre del producto válvula de compuerta, válvula de compuerta eléctrica de hierro fundido con vástago no ascendente DN4
Estándar DIN,BS,JIS,F5;AWWA C509/C515;ANSI,DIN3352 Tamaño DN40-DN600,DN50 ~ DN 1000,2''-24'',DN15 a 100
Conexión Extremos de brida, doble brida, BSP, extremos de zócalo, rosca hembra Material del cuerpo Hierro dúctil, DI/CI, DI, hierro fundido, latón
Color Azul, solicitud del cliente, requisito del cliente, amarillo, GRIS Medio Agua, Agua Petróleo Gas
Tipo Válvula de compuerta, apertura normal, 2 vías, vástago no ascendente/NRS Tipo de válvula Válvula de puerta
Sello revestido de goma, metal, PTFE
Resaltar

Bubble-Tight Sealing Resilient Seated Gate Valve

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Visual Position Indicator Rising Stem Gate Valve

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Low Operating Torque Cast Iron Gate Valve
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Descripción de producto
Precision Engineered: Resilient Seated Gate Valve with Rising Stem
Engineered for superior performance in demanding fluid control applications, our Rising Stem Resilient Seated Gate Valve represents the forefront of modern valve technology. It seamlessly combines the time-tested reliability of a gate valve design with advanced sealing materials and user-centric features.
This valve features a non-rotating rising stem that provides clear visual and tactile indication of valve position—fully open, fully closed, or anywhere in between—enhancing operational safety and control. The innovative soft, resilient elastomer seat (typically EPDM or NBR) perfectly bonded into the valve body creates a bubble-tight seal against the polished gate in both fully open and fully closed positions, ensuring zero leakage and exceptional sealing integrity even at low pressures.
Constructed from high-grade materials such as ductile iron with epoxy coating (or specified alternatives like bronze or stainless steel), the valve offers excellent corrosion resistance and durability. It is ideally suited for potable water systems, wastewater treatment, irrigation, HVAC, and general industrial services.
Key Features & Benefits
  • Bubble-Tight Sealing: Resilient elastomer seat ensures 100% leak-proof shut-off, protecting system integrity and conserving resources
  • Visual Position Indicator: Rising stem design allows for instant, accurate identification of valve status, preventing operational errors
  • Low Operating Torque & Easy Maintenance: Smooth operation without galling or sticking. Seat can often be replaced in-line without removing valve body, minimizing downtime and maintenance costs
  • Full Bore Design: Provides minimal pressure drop and allows for unrestricted flow when fully open, plus passage of pipeline cleaning devices
  • Corrosion-Resistant Construction: Robust body materials and protective coatings ensure long-term reliability in harsh environments
  • Bi-Directional Sealing: Provides reliable sealing regardless of flow direction, simplifying installation and system design
Technical Specifications
Design Standards EN 1074-2, ISO 5208, AWWA C509
Pressure Rating PN10/16, Class 150
Temperature Range -10°C to +70°C (depending on seat material)
End Connections Flanged (EN 1092-2, ANSI B16.1), PN16 or AWWA
Operation Handwheel (standard), with options for gear operator or actuator
Choose our Resilient Seated Gate Valve for a perfect balance of dependable performance, operational efficiency, and long-term value in your fluid management system.
Etiquetas:

Válvula de puerta no ascendente

válvula de puerta de hierro fundido

Válvula de puerta del asiento elástica