54 visiting now: 24 France France flag 14 USA USA flag 12 China China flag 1 Netherlands Netherlands flag 1 Canada Canada flag 1 Vietnam Vietnam flag 1 Germany Germany flag

Highlighted Companies

  • Suzhou Rico Machinery Co., Ltd (China): RICO, a professional CNC machinery company, who integrated research, development and... http://www.ricocnc.com
  • A Hay & Grain Co Inc (USA): involved in international trade import export. At Anderson Hay we offer a wide variety of feed... http://www.anderson-hay.com/

  • Water Cooling System Induction Machine - China

    price: contact company for price

    Water Cooling System

    Cooling capacity: 10, 000- 700, 000kal/ h

    Application: cooling induction machine power output 10KW- 750KW, quenching machine ( cooling quenching water)

    IGBT induction heating equipment must work with external water cooling system and cooled by DI water or soft water, which bring heat from induction heating equipment and ensure reliability of induction heating equipment.

    Duolin offer two kinds of water cooling system:

    1. Closed water cooling system, customer don’t need install cooling tower and built cooling tank, less place require and easy to install and operate.

    2. DI water cooling system, customer must install cooling tower and built cooling tank,a few induction machines can use one bigger cooling tower and cooling tank.


     The use of DI water ensures non- scaling and non- clog in water pipe.

     Stainless steel DI water tank and connector avoid rusting

     Low energy loss, operation is simple and reliable.

     Stainless steel pump and stainless steel pipe connection ensure DI water keeping clean.


    1. Closed water cooling system

    Model Cooling for

    ( Power unit + heater) Cooling capacity Cooling water flow Dimension

    DBN- 15 MFP- 100D2 75000 Kcal/ h 15 m3/ h 3000×1000×1930( mm)

    DBN- 20 MFP- 160D2 100000 kcal/ h 20 m3/ h 3000×1000×1930( mm)

    DBN- 30 MFP- 250D2 150000 kcal/ h 30 m3/ h 3600×1170×2350( mm)

    DBN- 40 MFP- 350D2 200000 kcal/ h 40 m3/ h 3600×1170×2350( mm)

    DBN- 50 MFP- 500D2 250000 kcal/ h 50 m3/ h 2850×1300×2650

    DBN- 60 MFP- 750D2 300000 kcal/ h 60 m3/ h 2850×1300×2650

    2. DI water cooling system

    Model DI water cooling system Cooling Cooling Tower for DI water cooling system

    (Prepared by customers) Capacity of water tank

    Water flow of pump Power output of Pump Lift of pump Water flow of cooling tower

    MFP- 100D2 BKL- 250- 4.0 Power unit & Heater ≥15m3/ h 4KW ≥22m ≥10m3/ h ≥5 m3

    MFP- 160D2 BKL- 250- 7.5 Power unit & Heater ≥25m3/ h 4KW ≥22m ≥16m3/ h ≥10 m3

    MFP- 250D2 BKL- 250- 4.0 Power unit ≥30m3/ h 5.5KW ≥22m ≥25m3/ h ≥15 m3

    BKL- 400- 7.5 Heater

    MFP- 350D2 BKL- 400- 4.0 Power unit ≥40m3/ h 5.5KW ≥22m ≥32m3/ h ≥15 m3

    MFP- 500D2 BKL- 250- 4.0 Power unit ≥55m3/ h 7.5KW ≥22m ≥45m3/ h ≥20 m3

    MFP- 600D2 BKL- 250- 4.0 Power unit ≥65 m3/ h 11KW ≥22m ≥55m3/ h ≥25 m3

    MFP- 750D2 BKL- 250- 4.0 Power unit ≥80m3/ h 11KW ≥22m ≥70m3/ h ≥30 m3

    Company Contact:

    • Phone: 862883930607

    • Address: No.112 Hancheng Road, Xindu Industrial Zone, Cheng, Chengdu, China

    • Email: Email

    Published date: May 10, 2016 -

    • Business Description: Duolin electric is a manufacturer of induction heating machine, founded in 1994. We design, build and repair high quality general purpose, turn key and fully automated induction generators, process development, and personalized consulting for each and every one of our clients. Duolin induction heaters can precisely meet your specific needs of induction heating, forging, hardening, brazing, annealing, tempering, hot pipe bending services. Our highly experienced team of designer, electrical and mechanical engineers, application experts and sales representatives stand here ready to serve for you.
      Duolin has offered induction heating solution in North America, South American, Europe and most countries in Asia, don't hesitate to contact us for manufacturing or any service at industrial applications, we can bring you not only the machine but full set of service. You will benefit from newest induction heating technology.

    Related listings

    • Induction Heating
      Induction Heating
      General Equipment / Machinery - Chengdu Duolin Electric Co., Ltd - China - May 10, 2016 - contact company for price

      High Frequency Induction Heating Equipment Power: 7KW/ 30kw Frequency: 50- 200K Application: brazing, hardening, forging, melting Feature:  IGBT inversion technology  Good for smaller parts  Heating Rapidly  Customized coil according job ...

    • Special Induction Equipment
      Special Induction Equipment
      General Equipment / Machinery - Chengdu Duolin Electric Co., Ltd - China - May 10, 2016 - contact company for price

      Special Induction Equipment Other application Shrinkage fitting, water boiling, bolt heating, steel plate heating, stub drying, railway rivet heating etc. DUOLIN induction power supplies provide heating solutions to various applications. Duolin elect...

    • Preparation Induction Equipment
      Preparation Induction Equipment
      General Equipment / Machinery - Chengdu Duolin Electric Co., Ltd - China - May 10, 2016 - contact company for price

      HF XRF Sample Preparation Induction Equipment PLC controlled, Two stations ( fusion + molding) chamber with cooling system Four stations ( two fusions + two molding) chamber with cooling system High frequency fusion sample preparation equipment is us...

    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"