法兰截止/valves/j41hjiezhifa.html 阀门型号:J41H、J41Y、J41W 阀门口径:DN15~DN400 公称压力:1.6Mpa~16.0MPa 工作温度:≤200℃ ≤425℃ ≤550℃ 适合介质:水、油品、蒸汽、酸性介质 等 阀门材质:碳钢、铬钼钢、铬钼钒钢、不锈钢 驱动方式:手动、蜗轮传动、电动、气动 所属系列:截止/# **产品:气动调节/valves/list_34_1.html 气动球/valves/list_4_1.html 气体减压/valves/list_10_1.html 蒸汽减压/valves/list_69_1.html 衬氟阀/valves/list_15_1.html 相关**:盲板/product.php?parid=10不锈钢截止/安全/