The explosion-proof industrial fan applied in the condition of explosion-proof gas compound with factorytype ,Grade A,B and the temperatureT1-T4.It widely used for ventilation and sunstroke in office, oil, military industry, chemical industry, medicine, metallurgy, etc.We also get explosion-proof certificate. The impeller made of aluminum alloy.has strong points such as operate steadily, beauty appearance, rational structure, etc.The ATEX certificate is in progress now.The Explosion-proof Mark is
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