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DZL (horizontal) series of coal-fired steam boiler with two return fire tube hybrid structure, arranged in a fire tube boiler, furnace or two with water wall tube, the heating surface is abundant, high thermal efficiency. Manual upper coal, natural ventilation. The combustion is stable and sufficient, and the fire, the heating up, the booster is fast.
LONGWELL, with over 20 years experience, is one of the largest industrial cheap high quality horizontal dzl series coal fired steam boiler manufacturers and suppliers in China. With the help of advanced equipment and technology, all of our products are of high quality and low price. Welcome to buy the cheap customized machine from our factory.
