Our electric V-type regulating ball valve, developed and introduced, is composed of an imported electric actuator and high-quality V-type ball valves. Due to the V-shaped structure of the ball core, it exerts a shearing action on the valve seat. Therefore, the electric V-type regulating ball valve is suitable for controlling process parameters in suspension liquid media containing fibers or fine solid particles in industrial enterprises such as papermaking, chemicals, and metallurgy. It is particularly suitable for automatic regulation of fluid media containing suspended particles such as pulp, white water, black liquor, and white liquor in the pulping and papermaking production process, as well as for thick and turbid pulp-like fluid media.
1. The ball core of the electric V-type ball valve, with its V-shaped cut, exerts a shearing action against the metal valve seat, making it particularly suitable for media containing fibers, fine solid particles, slurry, etc.
2. The electric V-ball valve also features adjustable and reliable positioning capabilities, with flow characteristics approximating a percentage and a wide adjustable range.
3. The electric V-ball valve features a movable valve seat structure with leaf spring loading, ensuring that there is no sticking or disengagement between the valve seat and ball core. It offers reliable sealing and a long service life.
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|---|---|
| Electrical V-Shape Adjusting Ball Valve (with BV-TORK actuator) | Electrical V-Shape Ball Valve (with OV-TORK Actuator) |
ElectricityV-Type regulating ball valve Product Features
1. Equipped with an elastic load-assisted sealing saddle for ensuring a tight contact between the valve seat and ball core throughout the operation.
2. Features an integral valve body structure, eliminating the possibility of potential leakage.
3. Possesses equal percentage characteristics, with a wide control range and exceptionally stable control process, suitable for a wide range of process applications.
4. The valve rod and ball core are connected using involute spline, which allows radial force on the teeth to automatically center when loaded, ensuring even distribution of force among the teeth for high strength and long service life.
Electrical V-type regulating ball valve - Main technical parameters and performance indicators
| Nominal Diameter DN | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated Flow Coefficient Cv | 32 | 43 | 78 | 90 | 160 | 250 | 360 | 610 | 1120 | 1850 | 2950 | 3700 | 7195 | 11466 |
| Nominal Pressure | PN1.6、2.5、4.0、6.4MPa | |||||||||||||
| Tensile Test | 2.4～9.6MPa | |||||||||||||
| Seal Test | 1.76～7.0MPa | |||||||||||||
| Flow characteristics | Approximate equal percentage, linear characteristics | |||||||||||||
| Valve Plate Angle (Degrees) | 0° to 90° (adjustable) | |||||||||||||
| Permitted leakage rate class | Soft-sealed: Zero leakage Hard-sealed: ≤ rated Cv × 0.001% | Soft-sealed: VI microbubble grade, metallic sealed: ≤ rated CV × 0.065% | ||||||||||||
| Action Time (S/90°) | 8.5～30 | 36～60 | ||||||||||||
| Adjustable Ratio | 250:1 | 300:1 | ||||||||||||
| Basic Tolerance | Full range ≤ ±2% | |||||||||||||
| Return Difference | Total trip ≤ ±2% | |||||||||||||
| Dead Zone | Total journey ≤ 0.8% | |||||||||||||
| Control Method | Switch-in-Place Indicator (two-position switch), Passive Contact Signal, 1/5K Potentiometer, Intelligent Adjustment (4-20mA Analog Signal Control) | |||||||||||||
Electric V-Adjustable Ball Valve Actuator Technical Specifications
| Actuator Category | Introducing the OV-TORK Series Actuator Specifications | Introducing the 3610R series actuator specifications | Imported BV-TORK Series Actuator Specifications |
|---|---|---|---|
| Power Voltage | Standard: 220V AC Single Phase; Optional: 110V AC Single Phase, 380/440V AC Three Phase, 24V/110V/220V AC | ||
| Output Torque | 50N·M～2000N·M | 50N·M～1500N·M | 50N·M～3000N·M |
| Motion Range | 0～90° 0～360° | 0～90° | 0° to 90°, 0° to 270° available |
| Control Method | Toggle switch indicator (dual-position switch), Passive contact signal, 1/5K potentiometer, Intelligent adjustment (4-20mA analog signal control) | ||
| Action Time | 15/30/60 seconds | 10/15/30 seconds | 18S～112S |
| Protective Device | Overheat Protection | Overload protection | Built-in overheat and overload protection |
| Ambient Temperature | -30°～60° | -30°～60° | -20℃～+70℃ |
| Manual operation | With handle for operation | With handle for operation | Mechanical clutch mechanism, with handwheel operation |
| Mechanical Limit | Electrical and mechanical double limiting | Electrical and mechanical double limiting | 2 external adjustment bolts |
| Protection Class | IP65 | IP55 | IP65, IP67, Customizable IP68 |
| Ex防爆等级 | Non-explosive | ExdⅡ BT4 | ExdⅡ BT4,ExdⅡ CT6 |
| Position Measurement | Optional switch or potentiometer | Proportional Control Unit | Potentiometer, Proportional Control Unit |
| Drive Motor | 8W/E | AC reversible motor | Cage-type asynchronous motor |
| Input interface | PE1/2" Input Line Lock | 2-PF 1/2" Input Line Lock | 2 PF 3/4" |
| Shell Material | Aluminum alloy | Steel, Aluminum Alloys | Steel, aluminum alloy, aluminum bronze, polycarbonate |
| Outer Coating | Dry powder, epoxy polyester, with strong anti-corrosion function | ||
| Utilizing high-quality electric braking circuits, it boasts precise positioning, a responsive actuator, and rapid start/stop with smooth operation. It also features strong anti-interference, surge voltage resistance, and puncture prevention capabilities. | |||
| Suitable for frequently adjusted control circuits, with a 25% duty cycle, the number of operations per hour can reach 630-1200 times. | |||
Electromagnetic V-Type regulating ball valve - Main component materials
| Nominal Bore mm | DN15-DN300 | |||||
|---|---|---|---|---|---|---|
| Material Code | C | P | R | |||
| Key Components | Valve body | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni 12Mo2Ti | ||
| Sphere | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12MoTi | |||
| Valve Stem | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12MoTi | |||
| Seal ring | Enhanced PTFE, Para-Polyphenylene | |||||
| Filling material | Polytetrafluoroethylene, Flexible Graphite | |||||
| Applicable Conditions | Applicable Medium | Steam, Water, Oil Products | Acetic Acid derivatives | |||
| Applicable Temperature | -28℃ - 300℃ | |||||
Electrical V-Shape Adjustable Ball Valve Design Specifications
| Design and Manufacturing | GB12237-89、API608、API 6D、JPI 7S-48、BS5351、DIN3357 |
|---|---|
| Flange Size | JB/T74～90、GB9112～9131、HGJ44～76、SH3406、ANSI B16.5、JIS B2212～2214、DIN2543 |
| Structural Length | GB12221-89、ANSI B16.10、JIS B2002、NF E29-305、DIN3202 |
| Inspection and Testing | JB/T 9092、API 598、GB/T13927 |
Electrical V-Type Regulating Ball Valve - Product Selection
(1) Valve Body Parameters: Nominal Diameter, Working Pressure, Process Medium, Application, Valve Body Material, and a series of other parameters.
(2) Actuator Parameters: Power Voltage, Control Method, Control Signal (4-20mA, 1-5V), Operation Mode (Electrical-Open, Electrical-Closed)
Please provide as detailed technical specifications as possible for our production and technical staff to accurately select the right products for you. Should you have any questions, feel free to call us, and we will strive to offer you excellent service!
