31 China 
6 Brazil 
5 UK 
3 Spain 
3 Vietnam 
3 India 
2 Bangladesh 
2 Germany 
1 Guatemala 
1 Nepal 
1 Indonesia 
1 Ukraine 
1 Finland 
1 Denmark 
1 France 
1 Canada 
1 Korea 
1 Dominican Republic 
1 UAE 
rojlr heating cooling circulator Photos Catalog - page 6 - WorldBid B2B Market
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Frequency Conversion Heat Pump Heating And CoolingEquipment - SHIJIAZHUANG GLOBAL TRADING CO.,LTD - China - May 8, 2025 - contact company for price1. Using dc frequency conversion + EVI jet increase enthalpy heat pump compressor at low temperature, has thecharacteristics of high efficiency and energy saving, safe and reliable; 2. Low noise, low frequency startup, the grid impact small; 3. Low e...
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Heating And Cooling Circulating MachineEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 7700.00 Dollar US$this machine is applicable to jacketed glass reactor for low temperature and cooling reaction. the whole cycling course is sealed, expansion tank and liquid cycling is adiabatic, they are only mechanism connection. no matter the temperature is high o...
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Recirculated Air Heating And Cooling UnitMachinery - Fujian Air Technology Systems Co., Ltd - China - June 16, 2025 - contact company for priceWhen hot/cold water or stream passes the Recirculated Air Heating and Cooling Unit, the efficient heat exchanger in the equipment is used to achieve rapid heating/cooling of the air. The large wind pressure axial flow fan installed on the top is used...
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Cooling And Heating MachineMedical - Equipment - HANGZHOU ROYAL - China - July 1, 2025 - 2300.00 Dollar US$control mode feedback pid + our special dynamic control calculation, plc controller temperature. control process temperature. control and jacket temperature. control model temperature. difference set or control the temperature difference between jack...
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Effects Of Phase Changes On Heating And Cooling G43400 SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 704.00 Dollar US$The main solid-state phase transformation of G43400 steel during heating is the transformation from non-austenite phase to austenite phase, i.e. the process of austenitization. The whole process is related to the diffusion of carbon. Among the alloyi...
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Rys 25℃ 300 ℃ Cooling And Heating MachineEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 31, 2025 - 9800.00 Dollar US$communication portocol modbus rtu protocol, rs485 interface material temperature. feedback pt100 or 4～20ma or communication(normal: pt100) temperature. feedback the temperature. of three points: the inlet and outlet of equipment, reactor material tem...
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High Efficient Cooling And Heating MachineEquipment - HANGZHOU ROYAL - China - September 23, 2025 - 1000.00 Dollar US$specialized in the industrial chiller, industrial refrigerator, multi-reactor chiller (tcu), ultra-low temperature chiller, deep freezer, cold trap and so on. it is mainly used for pharmaceutical, aerospace, semiconductor, new energy automotive batte...
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High Cooling And Heating MachineEquipment - HANGZHOU ROYAL - China - September 23, 2025 - 1000.00 Dollar US$ultra-low temperature chiller, deep freezer, cold trap and so on. it is mainly used for pharmaceutical, aerospace, semiconductor, new energy automotive battery/motor and other industries. the temperature. of three points: the inlet and outlet of equi...
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Good Cooling And Heating MachineEquipment - HANGZHOU ROYAL - China - September 23, 2025 - 1000.00 Dollar US$set or control the temperature difference between jacket oil and raw material processemerson thermal expansion valve/emerson electronic expansion valve/danfoss thermal expansion valve.self-diagnosis function; freezer overload protection; high pressur...
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Contact Heating And Cooling Tester Std F7Equipment - Standard International Group (HK) Limited - China - November 4, 2025 - contact company for priceThe sensation of coldness or warmth when skin touches a fabric is referred to as the "coldness and warmth feeling." The feeling of coldness or warmth will vary depending on the amount of heat transferred from the skin to the fabric. This device measu...
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New Monobloc R32 Heat Pump For House Heating Cooling And DhwHeating / Air Conditioning / Ventilation - Zhejiang Zhongguang Electrical Co., Ltd - China - November 25, 2025 - contact company for priceNew Monobloc Type R32 Heat Pump for House Heating/Cooling and Domestic Hot Water, Total Solution for Space Heating, Space Cooling and Domestic Sanitary Hot Water, DC Inverter Compressor Workable at -25℃ Multi-Function: He ating & Cooling and hot ...
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Recirculated Air Heating And Cooling UnitsAudio Electronics - Fujian Air Technology Systems Co., Ltd - China - February 5, 2026 - 1.00 Dollar US$Product Description When hot/cold water or stream passes the Recirculated Air Heating and Cooling Unit, the efficient heat exchanger in the equipment is used to achieve rapid heating/cooling of the air. The large wind pressure axial flow fan installe...
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Rylr Heating And Cooling Smart ThermostatEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 8, 2026 - 7900.00 Dollar US$Double LED digital display, display temperature setting and actual value at the same time, with over temperature automatic alarm function. Fully closed circulation pipeline, no oil mist, no water absorption, to ensure the safety of the experiment and...
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Ryjlr Heating And Cooling ThermotatEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 8, 2026 - 3800.00 Dollar US$Inconsistent temperature control isn't just an inconvenience—it’s a liability. Whether you're running sensitive chemical syntheses or managing a commercial building's HVAC, outdated thermostats lead to wasted energy and compromised results. Our new l...
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High Power Isolator CirculatorComponents - Other - Westmag Technology Corporation Ltd - China - September 6, 2012 - contact company for price■ Definitions: Waveguide: A waveguide is a structure which guides waves, such as electromagnetic waves or sound waves. There are different types of waveguide for each type of wave. Waveguides can be constructed to carry waves over a wide portio...
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Microstrip Isolator And CirculatorComponents - Other - Westmag Technology Corporation Ltd - China - September 6, 2012 - contact company for price
■ Characteristics 1, Easy to be integrated; 2, Wide working frequency band, good frequency characteristics. ■ Application Suitable for microwave integrated circuit, have the functions of isolation between levels or duplex and improve of m...
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Coaxila CirculatorComponents - Other - Westmag Technology Corporation Ltd - China - September 6, 2012 - contact company for price
■ Characteristics 1, Easy to connect and install with the high frequency cable 2, Wide working frequency range, well frequency, high power capacity ■ Applications Applied in microwave hybrid to integrated circuit to improve and match the ...
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Circulator Isolator Manufacturer From China Help You Lower Your Cost And Win MarketCommunications - Equipment - Westmag Technology Corp. Ltd - China - September 7, 2012 - contact company for price
WESTMAG is a leading provider of Microwave and RF solutions for the wireless and wireline telecommunications industry and specialty markets, including satcom, and military. Our commitment since 1994 has been to deliver the highest Service, Dependabil...
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Rf Circulator Coaxial Drop In WaveguideWire / Cable - Connectors - Deewave Electronics - China - April 9, 2013 - contact company for priceDeewave Electronics supply a variety of circulators for wireless and cellular markets. The types of circulators Deewave Electronics supplied include coaxial/drop-in/waveguide . These devices are important for keeping signals flowing in one direction ...
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3 Port Polarization Maintaining Optical CirculatorCommunications - Equipment - DK Photonics Technology Co., Limited - China - July 2, 2013 - contact company for price3 Port Polarization Maintaining Optical Circulator utilizes proprietary designs and metal bonding micro optics packaging. It provides low insertion loss, broad band high isolation, high extinction ratio, excellent temperature stability and optical pa...