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HFSY DD40 Industrial Cooling Evaporator System Factory Price R22 R404A for Cold Storage Room with Fan and Core Motor

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  • PRODUCT DETAIL
  • This series of products has the following characteristics
    1. Reasonable structure, uniform frosting and high heat exchange efficiency 2. The shell is made of high-quality steel plate, with plastic-sprayed surface, corrosion resistance and beautiful appearance; 3. Special fan motor is selected, with low noise, large air volume and stable operation; 4. The stainless steel U-shaped tubular electric heating tube with strong insulation is used. The electric heating tube is put into the fin, evenly distributed, and defrosting time is short, and the effect is good; 5. The shell material can be made of embossed aluminum plate and stainless steel according to customer requirements; 6. The air cooler shall be tested under the pressure of 2.8MPa to ensure the stability of the product in use.
    Factory actual photos
    PERFORMANCE
    ● Casing: high quality galvanized steel with silver powder coating (RAL7001), it has strong anti-corrosion property; The outer water plate adopts hinge structure, convenient and quick operation.

    ● Evaporator end plate adopts aluminum plate, effectively protects copper tube, reduces weight.

    ● Double water plate design: the outer water plate adopts angular structure, smooth drainage, no drainage dead angle; The inner water tray adopts the flume structure of aluminum plate. The condensed water or defrosted water is directly discharged into the outlet of the outer water tray through the inner water tray.

    ● Coil: copper pipe φ15, tube spacing 50×50 square arrangement, heat transfer area is large, heat transfer temperature difference is small, fin frosting speed is slow.

    ● Corrugated aluminum fins with hydrophilic film, fin spacing of 4.0 and 6.0mm and 9.0mm to meet the different temperature requirements of cold storage.

    ● Fan: high-power external rotor fan of lower, operating temperature -30℃~60℃; fan specifications φ450,φ500, the formation of different specifications of the product series, users have more choices.

    ● Defrosting: standard electric heating defrosting, stainless steel heating pipe are distributed on the coil tube fin and inner water plate, has a good defrosting effect. You can also choose hot gas defrost according to customer requirements.

    ● IP65 grade waterproof junction box and waterproof connector, the fan and heating pipe adopt independent wire box, with better waterproof effect, high reliability.

    ● The outlet of the air cooler is equipped with a schrader valve, which is convenient for users to detect pressure.

    ● Strict factory pressure test, test pressure 23bar.

    ● Expansion valve can be pre-installed according to customer requirements.

    ● It can meet refrigerants for R404A, R507A, R448A, R449A, R134a, R22 etc.
    Guangdong Dongguan refrigeration equipment technology Development Co., Ltd. is a professional refrigeration accessories and refrigeration equipment research and development, design, production, sales and service enterprises. Professional manufacturing staff have 10 to 30 years of experience and have established R & D studios with prestigious schools, are eager to make friends with like-minded people and are committed to contributing to the global refrigeration market. Our mission is to allow quality to take root in the earth and love to endure.

    Weare prepared for the solution of different problems, thanks to the widest
    departments able to suggest technical solutions best suited to each customer's need.

    FAQ
    Q1: Are you a factory or a trading company?
    A1: We are one of the largest refrigeration equipment manufacturers in China.
    Q2:Where is your factory located?
    A2:Our factory is located in: Dongguan City, Guangdong Province, Dalingshan town education road No. 359 building 1
    Q3: Do you guarantee safe and secure delivery of products?
    A3: Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
    Q4: Can the product be customized according to specifications?
    A4: Yes, we are pretty strong on design and manufacturing of tailor made products, the drawings will be sent to our clients for approval before the samples are made.
    Q5: Can we be your distributor?
    A5: We are looking for distributors and agents all over the world.

    Q6: What are the payment terms?
    A6 We support 30% deposit in advance and the balance 70%T/T will be paid against copy of BL

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