Tianjin Yibiao valve manufacturing Co., Ltd.

Professional Valve Manufacturer
Customer Service Hotline +86-138-2033-8668
Electric Insulated Ball Valve
The BQ941 Electric Insulated Ball Valve combines a high-precision electric actuator with a straight-through jacketed insulated ball valve. It offers excellent heat retention and cold preservation properties. The valve's bore diameter matches the pipe diameter, effectively minimizing heat loss of the medium within the pipeline.
Parameters
Specifications: DN40-DN800
Material: WCB
Brand: Tianjin Yibiao
Model: YBFM
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Product Details

Technical Specifications

Nominal Diameter DN(mm)1520253240506580100125150200
Rated Flow Coefficient KV213872112170273384512940145222223589
Nominal Pressure(MPa)PN 1.6, 2.5, 4.0, 6.4 MPa; ANSI 150, 300 LB
Valve Body TypeFlange-mounted: Split-body cast ball valve; Wafer-type: Integral cast valve body
Connection TypeFlange-mounted, Wafer-type
Valve Core TypeO-ring ball valve core
Leakage rate QAccording to GB/T4213-92, less than 0.01% of rated KV (soft seal: zero leakage)
Basic error±1%
Hysteresis±1%
Dead zone≤1% (adjustable)
Adjustable range250：1350：1
Configure the actuatorCompatible with PSQ, BV-TORK, UNIC, 361RS, OV-TORK, and other series of quarter-turn electric actuators.
Control MethodSwitch Position Indicator (Two-Position Switch Control), Intelligent Adjustment (4-20mA Analog Signal 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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