Special Design for Air Needle Valves - CE Valve – DONGYI

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THE EFFICIENT RING VALVE FOR HEAVY GASES   High reliability Special spring protection High efficiency and long service life The CE valve is optimally suited for applications in the chemical and process industries, in refineries, and in the energy sector. The operation in heavy gases such as carbon dioxide, carbon monoxide or propylene is also optimized in the best possible manner. The valve offers reliability and efficiency even under difficult conditions.   In designing the individual compon...


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We emphasize progress and introduce new solutions into the market each year for Control Water Valve With Timer , Compression Spring For Hinge , Excavator Piston Ring , "Making the Products of Large Quality" is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of "We Will Always Hold in Pace along with the Time".
Special Design for Air Needle Valves - CE Valve – DONGYI Detail:

THE EFFICIENT RING VALVE FOR HEAVY GASES

 

High reliability

Special spring protection

High efficiency and long service life

The CE valve is optimally suited for applications in the chemical and process industries, in refineries, and in the energy sector. The operation in heavy gases such as carbon dioxide, carbon monoxide or propylene is also optimized in the best possible manner. The valve offers reliability and efficiency even under difficult conditions.

 

In designing the individual components, special emphasis was placed on the resistance to particles, catalyst fines and entrained polymers. The flow-optimized geometries of the ports, ring and seat prevent deposits. This largely precludes leaks or even premature wear.  Our company manufactures the valve rings from light-weight, impact-resistant and carbon fiber-reinforced plastic material. Large-dimensioned and dynamically optimized springs are protected from wear by a “spring saver”. In addition, a dirt-repelling coating can be provided when higher gas impurities are anticipated.

In designing the individual components, special emphasis was placed on the resistance to particles, catalyst fines and entrained polymers. The flow-optimized geometries of the ports, ring and seat prevent deposits. This largely precludes leaks or even premature wear. Our company manufactures the valve rings from light-weight, impact-resistant and carbon fiber-reinforced plastic material. Large-dimensioned and dynamically optimized springs are protected from wear by a “spring saver”. In addition, a dirt-repelling coating can be provided when higher gas impurities are anticipated.

 

 CE valves operate in compressors at speeds of up to 1,200 rpm and operating temperatures of up to 210 degrees Celsius (410 degrees Fahrenheit) at a maximum pressure of 200 bar. The maximum differential pressure is 100 bar. The size covers diameters between 48 and 314 millimeters (1.9 and 12.3 inches).

 

TECHNICAL DATA

 

CE Valve from to

Maximum Pressure 200 bar

Differential Pressure <100 bar

Temperature Range -20°C +210°C

Rotational Speed 1200 rpm


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Special Design for Air Needle Valves -
 CE Valve – DONGYI detail pictures


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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Special Design for Air Needle Valves - CE Valve – DONGYI, The product will supply to all over the world, such as: Kenya , Indonesia , Denmark , "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
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