Nylon blade used in Chemical Mixer Material: MC Nylon Advancement: Comparing with the MetalMixer ,the Nylon Mixer which is produced by our company ,using the nylon material, formed by casting method. has the advantage as follows:The model is much lighter,Corrosion-resistant, shock-absorbing, wear-resistant, durable, light weight, low cost, fuel-efficient and other characteristic. And it can increase the speed of vessels as well as easily maintenance and replacement, itcan extend the service lifetime for 5 times longer. Our productionwithtotallyintellectual property rights. Type: Diameter 220mm to 1070mm, 2/3/4 blades which can be customized according to customer requirements.High Strength and Resist Rust, Long Time use years.Good Performance and High Quality.Self-owned Propeller Factory Provides the Most Reasonable Price in China Mainland.Widely used on Chemical Industry as Mixer Blades.