this cooling tower air inlet louvers could provides extra stiffness for long spans with minimum deflection. the wave spacer could secure wave sections uniformly at a finxed interval to improve stability and blocks that holds the assembled block grid securely. It could been installed fastly and efficiently. Block can be easily cleaned when necessary.

this air inlet louver for cooling tower could supply in any length, the wave blade and wave spacer were made by PVC and PP separately.