Shenqiu Yongda High Frequency Equipment Co., Ltd. was founded in 1996, which belongs to high-tech enterprise in Henan Province,China. We are located in Shenqiu County, Zhoukou City.  We professionally dedicated to R&D,production of HF,SSF,MF induction heating equipment,adhering to the spirit of innovation, mean while strengthening cooperation with domestic well-known universities and research institutions. We are the leader of domestic induction heating field, and got the ISO9001:2000 international quality management system certification in August, 2004. Up to now, we has 83 office in domestic ,products hot sale , and also exported to Europe,America,and Southeast Asia etc. other regions.

Good faith service units Honor 

Medium Frequency machine, intermediate frequency furnace, medium frequency heating machines,medium frequency hardening induction heating machine,intermediate frequency furnace, medium frequency power supply several advantages: 

1. Product start-up performance is very good. It is the use of series resonant circuit, the SCR IF solve difficult problems start. 

2. To save energy, heat 1 per ton of steel, power consumption of 320 degrees. SCR frequency than the 20% -30% power. 

3. Products almost no higher harmonics. Does not pollute the power grid, transformers, switch does not heat, will not interfere with electronic equipment to run the factory. 

4. Saving power transformer capacity: IGBT 350KW IF: 315KVA power transformer to work.

5. Products with high reliability, performance starts: The main components were used in all the world's plant components, IGBT transistors produced by Siemens AG of Germany. 

6. Product water system with water heat exchanger and water circulation system inside and outside. Distilled water within the cycle is long-term use, the device is not within the scale is not blocked by water, greatly reducing the failure, saving maintenance costs.  

Packing for medium frequency induction heating machine for hardening:

Two wooden cases(plywood) for packing induction hardening furnace Two type of IF induction hardening furnace 1. Induction heating generator and transformer 2. Induction heating generator and hardening furnace

Accessories: induction coils,foot switch and installing and operating instructions

Shipping: by sea LCL(less than container load) or by air. 

Warranty: one year free replacement spare parts, provide long-terms technical support.

1. Reply your inquiry within 24 working hours
2. Experienced engineer instruct and sales communicate with you in fluent English.
3. According to work pieces specifications, heating requirements, propose best solutions,also reference your ideas.
4. Machine details and working video link for your reference
5. Competitive price ,compare with the same industry
6. Production: strict quality standard, to produce machine and induction coils.
7. Debugging machine and only good machine will be sent.
8. Tracking goods shipping and provide bill of lading,invoice,packing list and other documents what you need
9. Provide install and technology instruction by sending drawings, email, or telephone,video.
10.If you need, will arrange one engineer to your place,instruct install machine and training operators.
11.Excess warranty period(12 months warranty), you can buy the spare parts from us with special discount price.
12.Provide long-terms technical support

We use best parts for induction hardening machine,if you have different requirement and parts need to harden,welcome send enquiry to us!