玛雅吧彩票游戏平台吧为您提供亚洲在线体育娱乐,足球、网球、 奥运等综合体育赛事直播投注、竞猜、外围买球、 足球外围规则、彩票竞猜等电竞赛事;玛雅吧彩票游戏平台吧将为客户提供安全、快速、可靠的体育产品整合平台服务。

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      2. CHINESE
        ZRC SERIES SHUTTER CONE FAN
        ZRC SERIES SHUTTER CONE FAN

        Reasonable cone designing which can concentra-te blowing and direction,so the air flow is bigger and the fan will be energy-efficient, lower noise.

        The frame  is hot galvanized with advanced auto-machining techincs.The thickness of the galvanized layer is 275g/㎡.

        6 Blades one fan with Stainless steel blade, Model 430BA.  Do balance test to make sure the weight between each blade is similar.

        ZRB SERIES BUTTERFLY TYPE CONE FAN
        ZRB SERIES BUTTERFLY TYPE CONE FAN

        Using advanced front double door opening device small wind resistance,good sealing,high efficiency,lengthened cone design improve exhaust power.

        Galvanized steel frame is made of 180g/。galvanized layer avoid rust.

        Fan double doors closed with the rubber sealing which effectively avoid air backflow when start fans at different time.Greatly improve the operation efficency by 15-20%compared with the...

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        玛雅吧彩票游戏平台吧

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