China Direct Vent Oil Fired Hot Water Boiler Manufacturers ...
2021-4-3 · Bottom price Oil Boiler And Hot Water Tank - Diathermic oil Boiler-Ordinary type – Jianeng. The bitumen decanter produced by our company is easy to operate and install: The tank is divided into two rooms, the upper part is equipped with heating coil, the hydraulic system pushes the bitumen bucket one by one, and the bitumen is melted by heating.
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