详情描述

　　Import Electric Flanged Soft Sealed Butterfly Valve

　　Germany WODEImported electric flanged soft-seated butterfly valves are typically composed of an angular electric actuator (partly rotating 0～90°) and the butterfly valve body, which are mechanically connected. After installation and adjustment, they form a unit. These electric flanged butterfly valves have a simple structure, small size, and light weight, consisting of only a few components.

Imported electric soft-sealed butterfly valves are suitable for fluid pipelines in the food, pharmaceutical, chemical, petroleum, power, metallurgy, construction, light industry, papermaking, and other industries, where they serve the purpose of regulating flow and cutting off media at temperatures ≤120℃ and nominal pressures ≤4.0MPa.

　　Technical Parameters and Performance of Imported Electric Flanged Soft Seated Butterfly Valve

　　Technical Parameters of Electric Actuator

Power: AC 110, 220, 380V / DC 24, 220V

Output Torque: 50 N.M to 2000 N.M

Selectable Functions: Switch Type, Passive Contact Type, Opening Signal, Intelligent Type

Action Range: 0～90° ±5°

Action Time: 9 sec/15 sec/30 sec/60 sec

Ambient Temperature: -30°C to 80°C

Manual Operation: Handle Operation Included

Limiting: Dual electrical and mechanical limiting

Protection Rating: IP67 (Explosion-proof enclosure: ExdⅡ BT4, IP67 optional)

Input Signal: 4-20mA, 1-5V, 0-10V; Output Signal: 4-20mA, 1-5V, 0-10V

　　Valve Body Parameters

Nominal Diameter: DN50 ~ 1600mm

Nominal Pressure: PN1.0, 1.6, 2.5, 4.0 MPa

Valve shaft material: Carbon steel, 304/316/316L stainless steel, etc.

Valve Body Material: Ductile Iron, Carbon Steel, Stainless Steel, etc.

Valve Plate Material: Ductile Iron, Cast Steel, Stainless Steel, 1.4529, etc.

Valve Seat Sealing: EPDM, NBR, wear-resistant rubber, etc.

Structure Type: Midline, Seamless

Temperature: EPDM ≤ 80℃; NBR ≤ 70℃

Applicable Media: Water, seawater, wastewater, air, etc.

Features: Wide application, low overall cost, high flow rate, and low flow resistance.

　　Features

Compact, lightweight, easy to handle, simple to install and maintain.

Excellent and reliable sealing performance, zero leakage, long service life.

Flow characteristics trend towards a straight line, with excellent regulating performance.

Simple structure, quick switching, 90° rotation for on/off.

Can replace the use of gate valves, stop valves, plug valves, hose valves, and diaphragm valves, as well as various other types of valves.

　　Product Selection

Valve Body Parameters: Nominal Bore Size, Operating Pressure, Process Medium, Application, Valve Body Material, and a series of other parameters.

Actuator Parameters: Power Voltage, Control Method, Control Signal (4-20mA, 1-5V), Operating Mode (Electrical-Open, Electrical-Closed)

Note: If special requirements such as valve plate lining rubber are needed, please specify upon ordering.

Please specify your installation, operation, and usage requirements when placing an order to ensure the selection of the appropriate electric device, configuration of necessary mechanisms, and auxiliary equipment.

Dimensions: Varies according to the actuator size chosen. For detailed dimensions, please contact WODE's authorized agents.

If you need to inquire about more detailed product information, please contact Germany's WODE authorized first-level agent: Beijing Yongdebao Valve Co., Ltd.