Frequency: 0.5-250KHz

Hardening Depth: 0.8-10mm

Mechanical Fixture: CNC or PLC Control

Application: gear, shaft, pipe, bearing, pump fitting, steel plate, roller.

 

Feature:

The main benefit of induction heating for hardening is that it takes just a few seconds.

 

DUOLIN offers induction hardening machine used for hardening a wide range of mechanical parts, such as shafts, gears, rollers, pipes, pump fitting, bearing, excavator teeth, etc. DUOLIN provides you customized induction hardening solutions for you particular job, maximize your benefits.

l  Precise and fast heating for work pieces

l  Repeatability, consistency

l  Constant power or constant voltage control mode

l  Continuously working, 24 hours non-stop

l  Less interference to others equipment in workshop (Proved by CE)

l  IGBT inversion technology &LC series circuit design achieve energy saving up to 15%-30% compared with SCR technology

l  Easy to operate and maintain

l  Installation can be one very easily according our manual

 

Technique parameters

Hardening depth	Bar diameter	Frequency require	Model of machine
0.8 - 1.5(mm)	5 - 25(mm)	200 - 400 (kHz)	HGP30
1.5 - 3.0(mm)	10 – 50 (mm)	10 - 100 (kHz)	Ultrasonic frequency series (10-30KH)
	>50 (mm)	3 - 10 (kHz)	Medium Frequency series (1-8KHz)
3.0 - 10.0(mm)	20 - 50 (mm)	3 - 10 (kHz)	Ultrasonic/ Medium frequency series (10-30KH)
	50 – 100 (mm)	1- 3 (kHz)	Medium Frequency series (1-8KHz)
	>100 (mm)	1 kHz	1 Medium Frequency series (1-8KHz)

Chengdu Duolin Electric Co., Ltd

Basic Information

Business Type:Business Service

Main Products:Induction Heating Machine, Induction Heating, Induction Heater, Induction Forging, Induction Hardening, Induction Pipe Bending

Location:No.112 Hancheng Road, Xindu Industrial Zone, Chengdu, Sichuan Province, China

Total Employees: 100

Year Established: 1994

Trade Information

Top 3 Markets:

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Overseas Office: No

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