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