Eccentric plug

First, the eccentric plug valve product uses unique eccentric eccentric plug valve seal design, the more traditional plug greatly reduces the operating torque, and minimize the wear of the sealing surface, extending the life of the valve. Rectangular through way, small head loss, good linear flow regulator. Suitable for urban sewage, industrial waste water, mud and water and other working conditions, as the closure or adjust the device. Second, the eccentric plug valve Features 1, double eccentric design, low friction opening and closing, to ensure zero leakage. 2, nickel 90%, 3mm thick surfacing seat, or the seat of high-performance resins to meet a variety of anti-corrosion requirements. 3, V-type combination ring can be replaced without removing the operation of the device. 4, sealants filler designed to extend the valve applicable period. 5, the valve bearings are self-lubricating materials, without adding grease to the valve shaft wear small. 6, cock body heat molded plastic bag, no rubber off and erosion-corrosion concerns. 7, the valve cover and valve body with O-ring seals, bolts reducing the number of easy maintenance. 8, to provide inlet and outlet pressure gauge fittings, user control and measuring traffic. See: http: //www.zgchuanhu.com/xsf.html plug http://www.chuanhuvalve.com/xuansaifa/xuansaifa.asp plug