日本YOSHITAKE产品GP-2000参数功能 时间:2015-09-25 阅读:489 GP-2000 减压阀High-performance Regulating ValvesPrecise PressureControl Low PressureControl Tight Seal Anti-scale Long Durability Pressure Reducing Valve Air-LoadedPRV Primary PressureRegulating Valve TemperatureRegulator CombinationValve Specification(Pressure Reducing Valve) 型号GP-2000使用流体蒸气连接型式JIS Rc(PT 螺纹)JIS 20K RF 法兰尺寸1~50A1~100A进口压力0.1~2.0MPa{1.0~20kgf/c㎡G}出口压力0.02~0.15MPa{0.2~1.5kgf/c㎡G} 0.1~1.4MPa{1.0~14kgf/c㎡G}zui高温度220℃材料阀体球墨铸体 主阀不锈钢 阀座不锈钢 隔膜不锈钢zui大减压比20 : 1阀座泄漏量0.01% or less of rated flow ■ 尺寸与重量 尺寸LHCv Value重量(Kg)11503985.014.020A1503987.214.0216040410.918.532A18043414.321.540A18043418.821.550A23049832.033.0 尺寸LHCv Value重量(Kg)11463985.015.520A1463987.216.0215640410.921.032A17643414.324.040A19643418.824.550A22249832.036.0628255260.064.580A30257578.071.5100A342658120.0111.012400658125114.8150A465814250234.1200A469-260242