Sell exhaust fan blower ventilation (Offer to Sell)
Trade Lead Description:
This is our DJF (b) series double shutter type exhaust fan. The exhaust fan has many advantages: 1) Fan frame has made in automatic process line, especially thick galvanized layer with extremely corrosion resistance. 2) High strength aluminum-magnesium alloy, reasonable angle, biggest air flow. 3)High precise microcomputer aided manufactured system, noise testing, running testing, speed rate testing, total affection testing. 4)Different materials upon customers demand, iron, FPR, ABS engineer plastic. could unload the safe net easily as the CAD optimized. 5)Adopt automatic belt tensioned so that it will not pine and drop and reduce the failure rate. we also produce swung drop hammer exhaust fan, centrifugal shutter system exhaust fan, double shutter type exhaust fan, cone fans, hanging exhaust fan (cow house exhaust fan.) and air circulation fans, Welcome you to our Web: http://www. wfsanhe. com. My e-mail: sanhejixie@yahoo. cn Posted from China - Shandong on 13 May, 2009
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