Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
12 Feb
Comparison between Induction hardeing and traditional ways
The most widely used induction heating metal surface treatment process is "induction hardening": induction heating to austenitization and then rapid cooling, forming a hardened layer on the surface.
23 Jan
Duolin recently held an annual summary conference.
In the past year, Duolin has made improvements to multiple existing models, with more comprehensive protection functions, more reliable circuit board designs, richer display information, and significantly increased matching capabilities.
06 Jan
Induction pipe bending project for BYD
this bending technology has certain difficulties and requires experienced, technically mature, and reliable induction heating manufacturers to achieve the goal of rapid bending, precise control, and structural stability. Duolin is such a manufacturer Successfully solved BYD's urgent need.
23 Dec
2024 MTM EXPO SHANGHAI will be held from December 18th to December 20th at Hall N1/N2/N3 of the Shanghai New International Expo Center.
17 Mar
The operation sequence of the high frequency induction heating equipment
Induction heating is the process of heating an electrically conducting object by electromagnetic induction. The features of the high frequency induction heating is fast-heating, fast start-up, energy saving and high production rates. Its original is as same as the high frequency induction heating equipment.
18 Mar
The application in making the cables of the induction heating equipment
The high frequency induction heating equipment, which is also called high frequency induction heating machine, HF induction heating device, HF induction heating supply, HF induction heating welding machine
21 Mar
The widely application of the induction heating machine
The induction heating machine as well as high frequency induction heating machine can heat the metals at a high speed, such as iron, steel, cast iron, stainless steel, copper, aluminum, tin, gold and silver and other metals.
28 Mar
Duolin can offer you induction melting furnace for steel, aluminum, gold, silver, iron ore with high efficiency and good performance. It is widely used in mining, melting foundry,jewellery, casting industry.
25 Mar
The induction heating machine for the cable manufacture
The sheath of the cable core which are handled by the high frequency induction heating will not occur the following problems: without water seepage, without bubble on the sheath. Meanwhile, we make the sampling inspection for the peel strength between the sheath and steel belt.
29 Mar
The advantage of the induction heating machine
Heat rapidly: compared with other heating method, the induction heating can reach the ideal temperature within a few seconds. Locally heat the workpieces: it can heat the steel belt only, have no harm to other parts for the cables. It can adopt the output of the frequency according to different quality, heating time and temperature.
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
Related Products
100-300KW High Frequency Induction Heating Equipment
Power 30-300KW
Work Frequency 50-250Khz
This small power induction heater are high performance on small parts metal induction heating, easy to move and operate. Designed, produce and develpoment by Duolin team for 30 years, durable and good heating performance.
IGBT Induction Heating Machine
Good start up performance:IGBT MF induction power supply apply series resonance technology so it can be starts up 100% under any condition.
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, through heat generated in the object by eddy currents. An induction heater consists of induction power supply (induction heater) and inductor (coil) that is a shaped to contour the part, and a work station where the part is held and presented to the coil.
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WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China
