Factory Supply Turned Non-return Valve - CT valve – DONGYI

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FOR USE IN SHORT-STROKE COMPRESSORS AT HIGH ROTATIONAL SPEEDS High efficiency and long service life Resistant to gas impurities and oil sticktion High operating temperatures The CT valve is suitable for virtually all applications that employ short-stroke, high-speed gas compressors. Primary fields of operation include the transport, production and storage of natural gas. The valves also operate reliably and efficiently in a wide variety of processes in refineries and in the chemical and pe...


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Factory Supply Turned Non-return Valve - CT valve – DONGYI Detail:

FOR USE IN SHORT-STROKE COMPRESSORS AT HIGH ROTATIONAL SPEEDS

High efficiency and long service life
Resistant to gas impurities and oil sticktion
High operating temperatures
The CT valve is suitable for virtually all applications that employ short-stroke, high-speed gas compressors. Primary fields of operation include the transport, production and storage of natural gas. The valves also operate reliably and efficiently in a wide variety of processes in refineries and in the chemical and petrochemical industries.

The design has been tested in practice for years. The plastic valve plate, in conjunction with a spring wave washer, mitigates the opening impact. At high rotational speeds, the spring wave washer prevents oil sticktion of the valve plate. Closing springs on the outside guarantee largely wobble-free valve plate movement and consequently long valve service lives. The seat and flow guidance are resistant to conventional gas impurities. The CT valve can be used both in lubricated and non-lubricated operation.

The valve allows operation up to 1,800 rpm at an operating pressure of up to 350 bars, with a maximum differential pressure of 150 bar. The maximum operating temperature of 250ºC and diameters between 64 and 221 mm (2.5 and 8.7 inches), with a maximum lift of 2.8 mm (0.11 inch), allow a wide spectrum of applications. With the HydroCOM, continuously controlled operation is possible.

TECHNICAL DATA

CT Valve    from    to
Maximum Pressure        350 bar
Pressure Differential        150 bar
Temperature Range    -20°C (-4ºF)    +250 °C (+482F)
Rotational Speed        1800 rpm


Product detail pictures:

Factory Supply Turned Non-return Valve -
 CT valve – DONGYI detail pictures

Factory Supply Turned Non-return Valve -
 CT valve – DONGYI detail pictures


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Factory Supply Turned Non-return Valve - CT valve – DONGYI, The product will supply to all over the world, such as: Uruguay , Luxemburg , South Korea , Besides there are also experienced production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable solutions quality, increase customers' satisfaction and achieve win-win situation .
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Erica from Israel - 2018.09.29 13:24
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Julia from Lisbon - 2017.03.28 12:22
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