Tianjin Yibiao valve manufacturing Co., Ltd.

Professional Valve Manufacturer
Customer Service Hotline +86-138-2033-8668
Pneumatic V-Type Ball Valve
The pneumatic V-type ball valve features a specially shaped V-notch in its ball core, delivering precise shut-off characteristics and control functionality. Suitable for diverse control applications, this valve offers compact construction, small footprint, and the advantage of horizontal installation. Pneumatic V-type control ball valves are suitable for regulating gases, liquids, and solid particulate media. The gap-free rotation between the ball and seat provides substantial shear force and self-cleaning capability, making them particularly effective for controlling suspensions containing fibrous matter or minute solid particles, as well as solid particulate materials.
Parameters
Specifications: DN40-DN800
Material: QT450
Brand: Tianjin Yibiao
Model: YBFM
Product Details

Technical Specifications

Nominal Diameter DN253240506580100125150200250300350400
Rated Flow Coefficient Cv324378901602503606101120185029503700719511466
Nominal PressurePN 1.6, 2.5, 4.0, 6.4 MPa
Strength Test2.4~9.6MPa
Seal Test1.76~7.0MPa
Flow CharacteristicsApproximately equal percentage
Valve plate rotation angle (degrees)0° to 90° (adjustable)
Permissible leakage rate

Soft seal: Zero leakage

Hard seal: ≤ Rated Cv × 0.001%

Soft seal: VI microbubble level Metal seal: ≤ rated CV × 0.065%
Action Time (seconds/90 degrees)8.5~3036~60
Adjustable ratio250:1300:1
Configure the actuatorGT, AT, AR, AW Series Single-Acting and Double-Acting Pneumatic Actuators
Control MethodSwitching Type (two-position control) Modulating Type (4–20 mA control)



Tianjin Yibiao Valves Main Products:



Tianjin Yibiao valve manufacturing Co., Ltd.
Company Address: No. 3 Road, Tianjin Baodi Jiuyuan Industrial Zone Sales Hotline: 022-26798533
Phone
138-2033-8668 (WeChat)
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