Tianjin Yibiao valve manufacturing Co., Ltd.

Professional Valve Manufacturer
Customer Service Hotline +86-138-2033-8668
ZRSO Electric O-Type Shut-off Ball Valve
The ZRSO Electric O-Type Shut-off Ball Valve features an O-type ball core structure, hence it is also known as an electric on-off ball valve. This valve boasts a compact design, small footprint, lightweight construction, minimal distance between the valve seat and end flange, reduced material retention, and excellent sealing performance.
Parameters
Specifications: DN40-DN800
Material: WCB
Brand: Tianjin Yibiao
Model: YBFM
Previous Next
Product Details

Technical Specifications

Nominal Diameter(mm)1520253240506580100125150200250300
Flow coefficient Kv21387211217027338451294014522222358951287359
Nominal Pressure(MPa)PN1.6, 2.5, 4.0, 6.4MPa
Leakage volumeSoft seal: Zero leakage; Hard seal: ≤ 10-5 of rated flow
Valve Body TypeTwo-piece valve body (floating ball)Two-piece valve body (fixed ball)
Valve Core TypeO-ring ball valve core
Sealing PackingPolytetrafluoroethylene (PTFE), Metal-Graphite Wound Gaskets
Connection TypeFlange, Weld, Thread
Flow CharacteristicsApproximate Quick-Opening Characteristics
Adjustable rangeDN15-65DN80-300
250:1350:1
Basic error±1%
Dead zone≤1%
Hysteresis≤1%
Operating TemperatureSealing surface
PTFE ≤ 150°C RTFE ≤ 180°C PPL ≤ 300°C Hard seal ≤ 450°C
Configure the actuatorCompatible with PSQ, HQ, UNIC, 361RS, JO, and other series of quarter-turn electric actuators
Control MethodSwitch Position Indicator (two-position control), Passive Contact Signal, 1/5K Potentiometer, 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)
Website Links :