Pneumatic ceramic lined segment Control ball valve

Model Number: FRQV641TC
Brand Name: FREE-VALVE
Place of Origin: Henan, China
Minimum Order Quantity: 2 Sets
Supply Capacity: 200 Sets /Month/month
Payment: T/T,L/C
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FRQV641TC Pneumatic ceramic lined segment Control ball valve Description

FREE-VALVE?brand pneumatic?ceramic lined?segment?control ball valves

are designed with engineering ceramics?as a control valve .?The engineering ceramics internal parts provide excellent wear resistance?and corrosive resistance , the ceramic ball valves are widely used as an open and close function as well as a throttling control tasks in corrosive medium with abrasive solids content. They are the best choice for your abrasive and corrosive working condition on site .

Features:

1.The hardness of the ceramic material can be higher than HRC80.

2.Engineering internal parts of ceramic ball valve provide superior protection from corrosive and abrasive medium.

3.Pneumatic?operated save the cost of man power .

4.The valve has a floating ball design, the ball is floating, the ball has a defined clearance and is pressed against the downstream seat under the differential pressure to achieve sealing.

5.?V port type?ball valves have a good controlling performance and precision .

Technical Specification

Flange Standards ASME B16.5,GB/T9113

Nominal Pressure 1.0MPa,Class150

Size Range :DN50~DN 200, NPS2 ~NPS8

Connection type:Flange

Control performance : Equal percentage

Working Temperature ≤200℃

Operating Type:Pneumatic

Sealing surface material:Engineering ceramic

Ball material: Zirconia ceramic

Pressure test GB/T13927, API598

Face to Face GB/T12221, ASME B16.10

Application

FREE-VALVE?brand?Pneumatic?Ceramic Lined V Type Ball Valves are suitable for Silicon Powder, Alumina Powder, Dry Coal Powder, Limestone Slurry, Gypsum Slurry, Plaster, Fly Ash, Mining Ore, Coal Powder Injection, Metallurgical dust, Thermal Power plant FGD , LiCoO2 ?powder equipment.