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30 ℃ TO -273 ℃

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Cryogenic refrigerating unit

Air cooled refrigerating unit

Water cooled refrigerating unit

Stirling cryogenic refrigerator

Refrigeration auxiliary equipment

High efficiency water cooling screw unit

YGWE water-cooled screw chiller units are fully factory assembled, including evaporator, condenser, compressor, motor, lubrication system, LCD microcomputer control center and all nozzles and wires in the complete unit, and provide the first charge of refrigerant and lubricating oil for each unit.

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Air cooled heat pump screw refrigeration unit YSPA

Air cooled screw unit is to meet the requirements of industrial installation environment, the refrigeration host, condensation radiator, evaporator, control system integrated skid, mainly used to install in the outdoor or the lack of cooling water.

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Air cooled scroll chiller

High efficiency scroll compressor designed for R410A.

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Air cooled scroll chiller

Air-cooled box chiller (air-cooled vortex chiller, air-cooled chiller, air-cooled module chiller); Including: frozen water pump, insulation ring water tank, refrigeration main engine (evaporator, condenser, compressor, expansion valve, filter dryer,), electronic control system and pipeline in the factory skid block integrated refrigeration unit.

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Air cooled variable frequency chiller YVAA

GB18430.1- Steam compression cycle cold water (heat pump) units - Part 1: Cold water (heat pump) units for industrial or commercial and similar purposes

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Screw cryogenic refrigeration unit RWK-45℃

RWKII product line includes RWKIi-CM screw type refrigeration compressor unit, RWKIi-Cu screw type compression condensing unit, RWK II-BC/RC screw type refrigeration brine unit and RWKIi-IC&EC special brine unit for ice rink. Operating temperature :10℃ to -45℃

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Evaporative cooling

Evaporative condenser, also called the evaporative condenser, is an equipment as as the heat of the high temperature gaseous refrigerant in evaporative condenser is absorbed when the refrigeration uses the spray water outside the coil to partly evaporate so that the refrigerant in the tube is gradually cooled from the gaseous state to the liquid state.

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Mixed refrigerant cryogenic unit

Single-stage mixing refrigerant unit deep cooling multiple mixing refrigerant throttling refrigeration technology:

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Piston Process Sterling Refrigeration CT

Stirling cryogenic unit used in :BOG liquefaction, LNG liquefaction, natural gas liquefaction, nitrogen liquefaction, oxygen liquefaction

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Water cooled vortex unit

Selected imported famous brand compressor, built-in safety protection, low noise, power saving and durable, refrigerant R22/R407C/R410

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Helium liquefaction unit

According to user requirements, can be customized special specifications of low temperature constant temperature water bath, constant temperature reaction bath, low temperature reactor, low temperature constant temperature tank and other equipment, according to the needs of the production of step temperature control, real-time communication with the upper computer, real-time record of low temperature tank products. Based on the principles of low temperature condensation, low temperature solidification and low temperature adsorption, GM refrigerator is used to develop and produce a helium liquefaction recovery system, which can recover, purify and reliquify helium and run fully automatic. The portable helium liquidizer is a structure in which the refrigerator sinks into the liquid helium dewar. At the same time, the helium compressor and the liquidizer are integrated on a skid mounted. The overall size of the system is small, and the system can be moved when the liquid helium is turned on.

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