名称: 法兰连接保温球阀                           口径：DN25-300MM

型号: BQ41H                                              压力:1.6-4.0MPA

类别:保温阀系列                                         材质: 碳钢　不锈钢

名称: 对夹式保温球阀                                口径：DN15-100MM

型号: BQ71F                                               压力:1.6-2.5MPA

类别:保温阀系列                                         材质: 不锈钢

名称: 保温闸阀                                            口径：DN15-300MM

型号: BZ41H/BZ41W                                 压力:1.6-6.4MPA

类别:保温阀系列                                         材质: 铸钢 不锈钢

名称: 保温截止阀                                       口径：DN25-300MM

型号: BJ41H /BJ41W                                压力:1.6-6.4MPA

类别:保温阀系列                                         材质: 碳钢　不锈钢

名称: 二通保温旋塞阀                               口径：DN25-300MM

型号: BX43W                                              压力:1.6-4.0MPA

类别:保温阀系列                                         材质: 碳钢　不锈钢

名称:上、下展式保温放料阀                    口径：DN25-300MM

型号:GGV                                                    压力:1.6-4.0MPA

类别:保温阀系列                                         材质: 不锈钢