Purchase Qty. Reference FOB Price
1 Piece US$680.00
2+ Pieces US$400.00
Product Description
China API Standard 673 Backward/Forward/ Radial Blade 220V/380V/400V/415V/440V/450V/660V/1140V Decent Wooden Case for Sea Transportation Roots Blower Boiler Fan Several levels of fan construction exist in the petrochemical industry. API, ASME, and ISO have all generated specifications for these ...