| | | |  | BQ41F,BQ641F | | 型号:BQ41F,BQ641F,BQ941F | | 口径:DN50-DN250 | | 压力:1.6mpa-6.4mpa | | 材质:碳钢，不锈钢 |  | |
|  | Q11F一片式球阀-二片 | | 型号:Q11F,Q21F | | 口径:DN15-DN50 | | 压力:PN1.6~6.4mpa | | 材质:碳钢，304.316 | | | |  | Q44F、Q45F、Q6 | | 型号:Q44F、Q45F、Q644F、Q645F、Q944F、Q945F | | 口径:DN15-DN250 | | 压力:1.6mpa-6.4mpa | | 材质:碳钢，不锈钢 | | | |  | 全不锈钢双杠杆浮球阀 | | 型号:H198-YH20 | | 口径:DN100 | | 压力:0.6mpa | | 材质:不锈钢304 | | | |  | 智能电动球阀 | | 型号:Q941F | | 口径:DN50-DN300 | | 压力:1.6mpa~6.4mpa | | 材质:碳钢，不锈钢 | | | |  | 硬密封偏心半球阀 | | 型号:Q340H | | 口径:DN50-DN1200 | | 压力:1.6MPa-6.4mpa | | 材质:碳钢 | | | |  | 异径球阀Q91SA | | 型号:Q91SA | | 口径:DN1-DN10 | | 压力:1.6mpa-6.4mpa | | 材质:304.316 | | | |  | 一体式高温球阀Q41M | | 型号:Q41M | | 口径:DN15-DN200 | | 压力:1.0mpa-6.4mpa | | 材质:铸钢 | | | |  | Q41M一体式高温球阀 | | 型号:Q41M | | 口径:DN15-DN200 | | 压力:1.0mpa-6.4mpa | | 材质:铸钢，不锈钢 | | | |  | 一片式不锈钢球阀Q11F | | 型号:Q11F | | 口径:DN6-DN50 | | 压力:1.6mpa-6.4mpa | | 材质:304.316 | | | |  | Qy347F铜氧气专用球 | | 型号:Qy347F | | 口径:DN15-DN150 | | 压力:1.6mpa-6.4mpa | | 材质:铸钢，不锈钢 | | |
