cross flow fan
- product brand:LONGWELL
- رقم الكشك：W3C09
- product specification:LWDE-Cross flow fans
- product category:通风设备-风机：轴流、离心-
- product introduction:Housing Material :Galvanized Sheet Steel
Blade Material :Aluminum Alloy
Insulation Class :B/F/H
Bearing Type:Ball bearing
