JRQ series pipe heater:

Pipe heaters are widely applied on steel pipe preheating prior to welding.

To fuel with liquefied flammable gas, pipes are preheated by the flame from jet nozzles in uniform distribution around the ring. There are 6 symmetrical rollers on the flame heater, running along the preheated pipe, to ensure even heating effect. Its hinged split semicircle design is for easy installation.

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