适用介质:
GD-30(蒸汽,空气),GD-30S(蒸汽) 进口压力: GD-30:Max.1.7MPa(17kgf/cm2G)
GD-30S:Max.2.0MPa(20kgf/cm2G)
出口压力:(A)0.02~0.1MPa(0.2~1.0kgf/cm2G)
(B)0.05~0.4MPa(0.5~4.0kgf/cm2G) (C)0.35~1.0MPa(3.5~10kgf/cm2G) *大工作温度:GD-30(210℃) GD-30S(220℃) 连接型式:丝扣 连接尺寸:GD-30(1/2″~1″,1~1/2″,2″) GD-30S(1/2″~1″) 材质: 壳体:GD-30(青铜),GD-30S(不锈钢) 内件:GD-30(不锈钢),GD-30S(不锈钢)