Please share this video – More info to come.
I have come up with a modification to the PVC wind turbine blade that I would like to share with you. Simple as it may be, I fasten a strip of thin gauge steel to blades made from thin walled PVC drain pipe with pop rivets. This adds a great deal of tensile strength and stiffens the blade while still allowing it to flex. Another advantage is the materials are very light weight and cost effective and most of the structure runs down the spine of the blade
Tianjin Reliance Steel Pipe Industry & Trade Co., Ltd. was officially founded in 2004, and is located in Caigongzhuang Industrial Area in Jinghai County, Tianjin, China. We are a joint-stock enterprise, with 3 branch plants.
Our main products are:
Welded Pipes, Square & Rectangular Hollow Section Tubes
Galvanized Steel Welded Pipe and Pre-galvanized Steel Pipes.
Address:Hi-Tech information square, NanKai district of Tianjin.