Pneumatic Ceramic Double Disc Gate Valve

Business Type
1200 USD/set (Get Latest Price)

Quick Details

Brand Name: FREE-VALVE
Model Number: FRZ644TC
Place of Origin: China
MOQ: 1
Type: gate
Color: blue,gray
Material: carbon +ceramic

Product Detail

FREE-Valve’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surface within the dry powder get more wear resistance in process of opening and closing frequently, thereby, which guarantee the high requirements of sealing performance of this valve and long working time. Features: 1. Sealing pair is made of structural ceramics?which have perfect performance to resist wear and flushing. 2. Two-side sealing can realized due to double plate structure of the pneumatic ceramic double disc gate valve. 3. It inserts spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve. 4. The valve has characteristics of good sealing performance, strong abrasion resistant, open and close easily. Technical Parameters The standards of flange ends ASME B16.5?GB/T9113 nominal Pressure 1.0MPa,Class150 Size Range DN50~DN 300, NPS2 ~NPS12 Connection type Flange Working Temperature ≤200? Operating Type Pneumatic, manual Sealing surface material Engineering ceramic Pressure test GB/T13927, API598 Face to Face GB/T12221, API609 Applications 1. Power plant ash handling system. 2. Cement industry-dry powders’ conveying and dumping. 3. Dressing works-dry powder materials’ selection and conveying.

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About our Company

Business Type
11 - 50 People
Annual Revenue
US$2.5 Million - US$5 Million
Main Markets
North America, Eastern Europe, East Asia, Africa, South America, Southern Europe, South Asia, Oceania, Central America, Western Europe, Middle East
Export Ratio
61% - 70%
Gate Valves

Regional Suppliers

Gate Valves in China

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Zhengzhou Free Fluid Control Technology Co.,Ltd

Mr. David Li

No.93 Zizhu Road, High-Tech Development Zone

Zhengzhou Henan 450000 China

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