韩国DANHI丹海HA系列电马达2通球阀，电马达球阀，电动球阀，电动马达，不锈钢球阀，马达球阀，暖通球阀，空调球阀，管道球阀，电球阀：HS13T，HS23T，HS33T，VA15A，VA20A，VA25A，VA32A，VA40A。 2通球阀型号：VA15A VA20A VA25A VA32A VA40A摆动气缸带2通球阀：TX350-05A-10S-1 TX350-05DA-15S-1 TX350-05DA-20S-1 TX350-05DA-25S-1 TX350-1DA-32S-1 TX350-1DA-40S-1 TX350-1DA-50S-1 TX350-1DA-15S-3 TX350-1DA-20S-3 TX350-1DA-25S-3 TX350-2DA-32S-3 TX350-2DA-40S-3 TX350-2DA-50S-3 TX350-1DA-15S-3W TX350-1DA-20S-3W TX350-1DA-25S-3W TX350-2DA-32S-3W TX350-2DA-40S-3W TX350-2DA-50S-3W