MQS12 HVAC Spare Parts Ventilation Parts With High Quality Damper Regulator
- Ningbo Aier ventilation Equipment Co. LTD
- product brand:Aier
- رقم الكشك：W4D43
- product specification:for multi-blade dampers with round shaft of 12mm (1/2'') diameter
- product category:Ventilation Plants-Miscellaneous Components for ventilation plants-
- product introduction:1)Size: for multi-blade dampers with round shaft of 12mm (1/2'') diameter
2) Material: SPCC steel with zinc plating
3)Accessaries: quadrant, handle, wing nut, washer & bolt
