Specifications

1. Adopt IGBT
2. 24 hours of continuous work
3 .Easy operation,
4. Environment-friendly
5. Steady performance

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

 

 

 

Product Description

 

Advantages:

 

1. Adopt IGBT
2. 24 hours of continuous work

 

3 .Easy operation,
4. Environment-friendly
5. Steady performance  

 

6. Over 20 years of experience in manufacturing of induction heating equipment.

 

 

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

 

Main model and applications

 

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

 

Technical Parameter:

 

Model

DD-04

DD-15I

DD-15II

DD-25I

DD-25II

DD-25JQ

DD-35

DD-45

DD-70

Max. Output power

4KVA

15KVA

15KVA

25KVA

25KVA

25KVA

40KW

50KW

70KW

Input volt.

Single phase  180~245V-50-60HZ

Three phase  340V~420V-50-60HZ

Output osc. frequency

100KHZ-250KHZ

30KHZ-100KHZ

30KHZ-80HKZ

30KHZ-60HKZ

Heating,retain current

100A-400A

200A-600A

200A-1000A

10A-40A

15A- 70A

20A- 100A

20A- 120A

Duty cycle

100%  full load ,24hours of continuous

Heating time Cooling time Retain time

1s-99s

Cooling water desire

0.2Mpa>4L/MIN

0.2Mpa>6L/MIN

0.2Mpa>8L/MIN

Cooling water Temperature

No more than  45 degrees Celsius

KG

Base

14

20.5

16.5

29.5

17.5

30

40

40

48

Sub- machine

14.5

15

26

32

37

67

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts Applications 1.Transmission Pipeline-Construction/Repair Pipe Fabrication Shops 2.Power Piping-Contruction/Repair 3.Petrochemical-Construction/Repair Shipbuilding 4.Mining Equipment Maintenance  5.Drill Pipe Manufacturing  6.Shrink Fit

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

Main application: 

It is the special heat treatment equipment mainly used in steel workpieces, metal parts hardening, normalizing, annealing and other conventional heat treatment.surface quench.

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

Pictures

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

 

Packaging & Shipping

1.Outer package:Standard wooden cases
2.Inner package:Strenth films & Styrofoam 

 3. Shipping: by air, door to door by Courier, by sea, customer specified.

 

 

  

2.Our Services
Factory Inspection
Free techinical trainning and after-sale service.
Warranty period: 12 Month
Working life: More than 10 Years

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

  

Shenzhen Dongda Industrial Co., Ltd.  

Induction heating equipment industry for more than 20 years of factory in Shenzhen, China, welcome to your visit.

 

All metal workpiece Steel Hardening Furnace cast iron,metal bars, pipes, bolts

 

 

 

3.FAQ

 1.Here is our contact information 
Add: Shangwei Industrial Zone Songyuan Village Guanlan Town Shenzhen City 
Guangdong Province China 
Tel:86 0755-27986108 27986708 27986038
Fax: 86 0755-27986488
QQ number:2996496980
Skype ID: andrew6682527

we can chat online !