What We do
We are the professional manufacturer in city of Shanghai,China to provide induction-heating solution to the customized requirements.
Our SANKY PRO Medium frequency Induction Heaters 10KW~320KW,can max heat up 1000°C or 1850°F, which are widely used for PWHT, Pipeline induction heat,annealing,post weld heat treatment,shrink fitting,Field joint coat preheating
We serve clients from various engineering industries: Oil&Gas Pipeline, Ship building & Repairing, Welding, Petrol Chemical, Metal Fabrication
PWHT for Pipe Joints
Preheat Epoxy Coating
Hot Shrink Fitting the Valve
Pipeline Heating in Cold
Preheat weld ship deck
PWHT for thick billet
Heat the material in pipes
Hot Shrink Fitting the Valve
Preheat for coat or de-coat
PWHT for Vessel
Advantage of Induction Heat
Compared with other heating solutions like electric-resist heating, flaming torch heating, Our induction heat has many advantages: Heat speed is fast, More energy saving, Temperature precisely control, Installation with short lead-time, Can be embedded into automatically line, Safe operation for the user, No environmental pollution, Easy maintenance, etc.
Induction heating theory is that the induction coils create electro-magnetic field to make metal work-piece inducted and make heating by work-piece itself, rather than rely on heat transferring. It is truly non-touch type heating process. The metal work-piece can be heated evenly at the areas that are covered by electro-magnetic field at horizontal level and vertical level.
95% electric power can transfer into heating power directly with few power losses. Customers can save considerable cost of the electric energy. High efficiency means less manpower, less energy consuming, less lead-time for your project.
The heat speed is much faster.Since some applications like the FJC (Field Joint Coating) require preheat time as quick as possible. So the induction heating solution is the best.
The induction heating process and temperature can be precisely control. Especially for thick metal board, the temperature on the outer surface and inner side surface are at few different, which is essential to ensure welding quality. The digital recorder has 2-12 channels to monitor and record, and the curve chart can be generated for viewing and printing.
Less Install Time
Our Induction heater is easier to be installed and uninstalled with much more less time. What's more, our induction heat machine can be equipped with mobile wheels and lift eyelets that are helpful to move around on site. The module conception design for the machine will help user easily to make maintenance and repairs work.
Self-diagnose & alert system helps users quickly and easily identify or trouble shoot the operation failure or even risk.
Our induction heating machine can be designed to build into as a part for a automatic production line. The inductor work-head will be designed and made according to various application. For example, the automatic induction heating for annealing in automobile industry.
Heating Application Demo Video
We make the demostration video on the youtube to illustrate how our SANKY PRO induction heater and key accessory works in the most popurlar applications: PWHT for oil&gas pipe weld joint; Preheat work with coil strap; Induction Heating workhead embedded in automactic weld line; Induction Clamp coil for the pipe.