| |  | 三片式高平台球阀 | | 型号:Q11F | | 口径:1/2”～4” | | 压力:1000WOG | | 材质:不锈钢304.316 |  | | |  | Q41F三片式法兰球阀 | | 型号:Q41F | | 口径:DN15-DN100 | | 压力:1.6mpa-6.4mpa | | 材质:不锈钢304.316 | | |
|  | Q61F三片式对焊球阀 | | 型号:Q61F | | 口径:DN6-DN100 | | 压力:1.6mpa-6.4mpa | | 材质:不锈钢304.316 | | | |  | Q61F三片式承插焊球阀 | | 型号:Q61F | | 口径:DN15-DN100 | | 压力:1.6mpa-6.4mpa | | 材质:铸钢，不锈钢 | | | |  | 软密封球阀Q41F | | 型号:Q41F | | 口径:DN15-DN200 | | 压力:1.6mpa-32.0mpa | | 材质:铸钢，不锈钢 | | | | | |  | Q41F天然气专用球阀 | | 型号:Q41F | | 口径:DN15-DN150 | | 压力:1.6mpa-4.0mpa | | 材质:铸钢 | | | |  | Q61F全焊接球阀 | | 型号:Q61F,Q67F | | 口径:1/2 | | 压力:150~600LB,1.6MPa~ 4.0MPa | | 材质:铸钢 | | | |  | 气动卸灰球阀 | | 型号:Q647MF | | 口径:DN50-DN500 | | 压力:0.25-1.6mpa | | 材质:铸钢 | | | | | |  | 气动三通球阀Q644F, | | 型号:Q644F,Q645F | | 口径:DN50-DN1200 | | 压力:1.6mpa-6.4mpa | | 材质:铸钢 | | | |  | 气动切断球阀、气动O型切 | | 型号:ZSHO | | 口径:DN15-DN300 | | 压力:1.6mpa-6.4mpa | | 材质:铸钢，不锈钢 | | |
