Fan for Cooling Tower

BURGED fan single-hub series fans descriptionThe Burged fan single-hub series fans are adjustable pitch angle fans, which are
famous of its simple structure. The airfoil blades, which are made of aluminum or fiberglass, are fastened to the single hub. The Burged fan single-hub series  

Balancing
If not otherwise request from the customer, all Burged fan fans are balanced in thefollowing methods:

Static fan balancing, with a balance degree of G6.3 according to ISO1940, in thecase of shipment in assembly.For shipment in disassembly, the hub is dynamically balanced while the bladesare moment balanced so that the reassembled fans correspond to a balance degreeG6.3 according to ISO 1940.

Storage
During transportation, please handle with care, transport and place according to the marks of the packing box. The box shall not be placed upside down. During transportation, impact-resistance serve vibration should be avoided for preventing products from being damaged. When being stored, products should not be in direct contact with the ground surface, and the inside of the box should be kept drying. The storage places must be ventilated, dry and clean without corrosive gas. Rain-proof measures shall be taken during transportation and storage. If products are not used temporarily, boxes should not be immediately opened. If thepackaging box has been damaged, the boxes should be opened for properly handling.

Notes: if the impeller type in the upper drawing does not match with the real object, the real object shall prevail.