PENSTOCK DESCRIPTION Integral Frame F9000 Series penstock has an integral frame. we use advanced mechanical equipment to make the frame try to be made by only a few piece steel to reduce the welding, which makes the frames look more beautiful and also become more stability. Quite We use POM as gate guilder to ensure the penstock can be opened or closed very freely, also the gate will not touch the frame in whatever positions, which make the products service with no noise. Seal F9000 Series penstocks have qualified seal performance under a max4.0m on/off seating pressure. For bigger head application ,please contact with our Engineer. Quality Commitment We recognizes the importance of valve quality for the safely and protection of personal health and property . It´s our quality commitment to focus our resources to provide our customer´s with first class products at a competitive prices, that are designed ,manufactured, inspected and tested in accorda…