Nominal pressure: PN1.0～1.6Mpa、150Lb
Nominal diameter: DN50～1200mm、2～48in
Applicable medium: alkaline alumina slurry
Applicable temperature:- 29～425℃
1. Technical specifications
(1) Design and manufacture according to GB/T12235 standard.
(2) The structural length shall comply with the GB/T12221 standard.
(3) The connecting flange shall comply with ASME B16.5, HG/T20592 and other standards.
(4) The temperature and pressure rating of the valve comply with ASME B16.34 and GB/T12224 standards.
(5) The inspection and testing of valves shall comply with the GB/T13927 standard.
2. Main materials
Carbon steel, stainless steel, alloy steel, etc
3. Main features
(1) Diversified structural design to meet the requirements of various complex working conditions.
(2) Reasonable structural design, low flow resistance, erosion resistance, and low risk of scarring.
(3) The valve body is a split type, which is convenient for maintenance and replacement of internal components.
(4) The sealing surface material adopts Stellite+tungsten carbide, with a hardness of HRC62-65, high hardness, wear resistance, and better sealing performance.
(5) The valve seat can be replaced.
(6) The electric discharge valve is equipped with a valve electric device, which has the characteristics of small shell, light weight, comprehensive functions, beautiful appearance, lightweight switch, and flexibility. It can also be used in conjunction with a programmable computer, and an electric device can be selected according to user requirements.