China Industrial Cooling System Manufacturers, Suppliers, Factory

Tongwei Machinery is professional different types of 1 Ton Industrial Air Cooled Small Chiller manufacturer and supplier in China. We have been specialized in chiller industry for more than 15years. Our chiller machines are with reliable product quality and cover most of the Southeast Asia, Middle East and American markets. We look forward to becoming your long-term air chiller and water chiller supplier in China.

Chiller Model: TW-1.5A
Cooling Capacity: 3.7KW(3182 kcal/h) @ 50HZ / 4.4KW(3784kcal/h) @ 60HZ
Refrigerant: R22/R407c/R410a/R134A/R404a
Power Supply: 220V/50HZ /1PH (Standard) / 208-240V/60HZ/1PH(Customized)
Compressor Brand: Panasonic Scroll Compressor
Evaporator Type: Coil in SS Water Tank (Standard) / SS Plate Type Customized)

Tongwei is a trustworthy water chiller supplier and manufacturer with good price with high quality including air cooled water chiller and water cooled water chiller. We have experienced refrigeration engineers to make professional solution for your cooling water systems.This 200 ton water cooled water chiller is with top-quality branded components such as hanbell /bitzer screw compressor, shell-and-tube type evaporator and condenser, PLC temperature controller. It need to install with a cooling tower for high cooling efficiency. Water cooled water chiller can work better in high ambient temperature above 50℃，it is mainly used in plastic industry chemical plants, food processing or other industrial cooling.All our water cooled water chillers are with CE certification and 12 months warranty, any problem caused by defects of chiller itself, service offered till the problem within warranty.We look forward to becoming your long-term water cooled water chiller supplier in China.

Chiller Model: TW-700WDH
Cooling Capacity: 700KW(447200kcal/h)
Refrigerant: R22/R407c/R134A
Power Supply: 380V/50HZ /3PH (Standard) / 208-480V/60HZ/3PH(Customized)
Compressor Brand: Hanbell/Bitzer Screw Compressor
Evaporator Type: Shell and Tube

Tongwei is a China reliable and professional 120 Ton 400KW Air Cooled Screw Chiller, which can provide different kinds of chillers models to meet your requirement. 120 Ton air cooled screw chiller features with top-quality branded components such as air cooled condenser, hanbell /bitzer screw compressor, shell-and-tube type heat exchanger, PLC temperature controller. It no need to install a cooling tower, and easy installation&operation and maintenance. This Air cooled screw chiller can cool your application from 5℃ to 25 ℃. We look forward to becoming your long-term air cooled screw chiller supplier in China.

Chiller Model: TW-420ADH
Cooling Capacity: 420KW(361200kcal/h)
Refrigerant: R22/R407c/R134A
Power Supply: 380V/50HZ /3PH (Standard) / 208-480V/60HZ/3PH(Customized)
Compressor Brand: Hanbell/Bitzer Screw Compressor
Evaporator Type: Shell and Tube(Customized)

Tongwei offers leading edge performance and a full range of energy-efficient portable small water chiller units from 1/2 ton to 10 ton in cooling capacity. Unique variable speed technology and high precision temperature control (within ±0.1℃ ) make these portable water chillers excellent performers in a wide variety of temperature control applications.Mostly standard portable small water chiller units are available for fast shipping, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term portable water chiller supplier in China.

MRI machines use powerful magnets to create images of the body. These magnets are so strong that they can cause objects to become magnetized.For this reason, MRI equipment must be kept in a very cold environment. As the most professional and highly experienced manufacturer and supplier of portable air cooled MRI Chiller in China working more than 15 years,Tongwei can offer a wide range of capacities from 1 tons to 60 tons chillers for medical industry cooling applications with environmental friendly R134A, R407C and R410A refrigerant options.Portable chillers and packaged chiller systems are just a few solutions for Medical Imaging Equipment such as CT and PET can cool down to 5~25℃.Our MRI chillers are with CE certification and 12 months warranty, any problem caused by defects of chiller itself, service offered till the problem within warranty.Mostly standard air-cooled MRI chillers are available for fast shipping, and we offer excellent after-sales technical support to ensure your system keeps your processes running strong.We look forward to becoming your long-term portable MRI chiller supplier in China.

As we are in refrigeration industry , we need water pump for our water chiller and water cooling tower ,and there are different motor power of chiller water cooling pump from 0.37KW to 37 KW on stainless steel or cast iron material . Water Pumps are widely used in many industries, such as air conditioning and refrigeration, HVAC, hot water pressurization, coating extrusion equipment, chemical industry, domestic water supply, water circulation, fire protection system, groundwater extraction, sewage treatment and etc.If you are looking for water pump for your application, we are looking forwarder to become your chiller spare part supplier in China.

Flow range: 2.5~240 m³/h
Head range: 7 ~63 m
Caliber: DN25 ~ DN150
Motor power: 0.37~37 kW
Speed: 2900/2950 r/min
Medium temperature: -40℃ ~ 120℃
Ambient temperature: <40℃
Protection grade: IP55
Insulation grade: F