名称：减压阀代号：GD-30·30Syoshitake减压阀yoshitake安全阀yoshitake电磁阀yoshitake过滤器yoshitake温控阀yoshitake疏水阀yoshitake排气阀yoshitake观试镜yoshitake波纹管补偿器yoshitake泄压阀、***GP-2000减压阀GP-1000减压阀GD-30减压阀GD-200减压阀GP-27减压阀GD-45减压阀GD-24减压阀GDK-2000减压阀CP-2000系列减压阀GP-1000AS减压阀GP-1000TSS减压阀GD-6N减压阀GD-200C减压阀GD-30S减压阀GD-26N减压阀GD-29N减压阀AL-4蒸汽安全阀AL-150安全阀DP-13电磁阀DP-10电磁阀SY-40过滤器SY-5过滤器OB-2温控阀/a>TD-30NA疏水阀TD-10NA疏水阀TA-22排气阀TA-11排气阀400观视镜SF-1S观视镜SL-1S观视镜EB-2J伸缩管EB-1J伸缩管VB-7S真空泄压阀VB-7真空泄压阀产品说明：适用流体GD-30:蒸汽、空气GD-30S:蒸汽一次侧压力GD-30:1.7MPa(17kgf/cm2G)以下GD-30S:2.0MPa(20kgf/cm2G)以下二次侧压力(A)0.02~0.1MPa(0.2~1.0kgf/cm2G)(B)0.05~0.4MPa(0.5~4.0kgf/cm2G)?0.35~1.0MPa(3.5~10kgf/cm2G)***高温度GD-30:210℃;GD-30S:220℃连接方式JISRc(PT)螺丝材质本体:GD-30(青铜);GD-30S(不锈钢)阀体·阀座:不锈钢波纹管:GD-30(磷青铜);GD-30S(不锈钢)规格GD-30:15A~25A、40A、50A;GD-30S:15A-25A)