The electric flange ball valve has a simple structure and is composed of only a few parts, which saves material consumption; small size, light weight, small installation size, small driving torque, small fluid resistance, simple and quick operation, only need to rotate 90 ° Quick opening and closing; and at the same time, it has good flow regulation effect and closed sealing characteristics. In the application scope of large and medium caliber and low and medium pressure, electric ball valve plays a role in controlling valve switching and flow in the pipeline..
Product Parameters
Nominal Diameter DN(mm)
DN15~DN250
Nominal Pressure
PN1.0/1.6/2.5/4.0/6.4MPa
Medium
water,petroleum,nitric acid,acetic acid,viscous
liquid,slurry,strong oxidizing
Temperature
-40℃~+8℃(PTEE/PPL seal)-40℃~+350℃
(metal seal)
Leakage
ANSI B16104 standard
Sphere rotation angle
90°
Body
WCB,304,316
Seat
PTFE,PPL,Metal seal
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