Zhengzhou Free Fluid Control Technology Co.,Ltd

Zhengzhou Free Fluid Control Technology Co.,Ltd

Adress:
No.76 Cuizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China
450001 Zhengzhou
Henan, China
Telephone: 8637155019379
E-mail: sales@free-valve.c...
Website: www.free-valve.com

Product description

FREE- Valve’s Ceramic Ball Valves are designed with engineering ceramics the engineering ceramics internal parts provide excellent wear resistance, the ceramic ball valves are widely used as an open & close function as well as a throttling control tasks in corrosive medium with abrasive solids content.
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.Customized actuation types are installed on the ceramic ball valve, the manual lever or gear box, as well as with pneumatic, electric and hydraulic actuators
4.Customized V type ceramic control valve is also available for us.
5.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.
Technical Specification

The standards of flange ends ASME B16.5,GB/T9113
Nominal Pressure 1.0MPa,Class150
Size Range DN50~DN 200, NPS2 ~NPS8
Connection type Flange
Working Temperature ≤200℃
Operating Type Manual, Pneumatic and Electric
Sealing surface material Engineering ceramic
Pressure test GB/T13927, API598
Face to Face GB/T12221, API609

Application
FREE- Valve’s Ceramic 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

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Product specifications

Valve type: Ball Valves
Type of Industry: Chemical
coal power station
Power including Sun power
Mining
Valve material: Ceramic
Carbon Steel
Cast Iron
Stainless Steel
Pressure class: PN 10
300 Lbs
150 Lbs
PN 16
Valve standards: EN (European Standard)
DN (Diametre Nominal)
ASME (American Society of Mechanical Engineers)
API (American Petroleum Institute)
ANSI
Make / Brand: FREE-VALVE

Company introduction

Zhengzhou Free Fluid Control Technology Co.,Ltd is leader in the design valve and application of special industrial valves , we provide high quality industrial products for our customers all the time. First introduced ceramic engineer valve in the year 2008, FREE-VALVE’S have steadily proven their worth in tough industrial applications once thought to be solely the province of steel or ceramic valves. Today, as challenge traditional thinking in abrasive fluid applications, FREE-VALVES offer a wide rang of products:ceramic knife gate valve , ceramic double gate valve , ceramic rotary gate valve , slurry valve ,tank bottom angle valve , V type ball valve, ball valve, butterfly valve,ceramic tile lined composite pipes etc . They have a wide application in coal washing plant ,power plant ,alumina refinery, steel plant,petro-chemical etc. Our valves have been exported to Pakistan ,Turkey ,United states ,Indonesia,Taiwan etc .