Q11F/Q21F铜内螺纹球阀
产品简介
详细信息
主要尺寸及重量
| Q11F-25T | 管螺纹G | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | ||
| 尺寸mm | L | 53 | 53 | 57 | 70 | 81 | 87 | 95 | 107 | ||
| H | 41 | 41 | 44 | 44 | 51 | 56 | 64 | 69 | |||
| R | 85 | 85 | 100 | 100 | 120 | 120 | 140 | 140 | |||
| d | 9 | 9 | 12 | 16 | 20 | 25 | 30 | 37 | |||
| 重量g | 204 | 188 | 259 | 404 | 648 | 921 | 1230 | 1845 | |||
| Q11F-40T | 管螺纹G | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | ||
| 尺寸mm | L | 53 | 53 | 57 | 70 | 81 | 87 | 95 | 107 | ||
| H | 44 | 44 | 48 | 50 | 55 | 60 | 66 | 72 | |||
| R | 90 | 90 | 105 | 105 | 125 | 125 | 155 | 155 | |||
| d | 9 | 9 | 12 | 16 | 20 | 25 | 30 | 37 | |||
| 重量g | 220 | 205 | 300 | 445 | 715 | 1000 | 1340 | 1975 | |||
| Q21F-25T | 管螺纹G | 1/2 | 3/4 | 1 | |||||||
| 尺寸mm | L | 82 | 100 | 115 | |||||||
| H | 44 | 47 | 51 | ||||||||
| R | 100 | 100 | 120 | ||||||||
| d | 12 | 16 | 20 | ||||||||
| 重量g | 330 | 520 | 825 | ||||||||
| QK21F6T | 管螺纹G | 尺 寸mm | |||||||||
| L | H | R | d | ||||||||
| 1/2 | 44 | 30 | 22 | 9 | |||||||
主要零件材料
| 零件名称 | 阀体 | 球 | 密封座 |
| 材质 | 黄铜(HPb59)锻压 | 碳钢表面镀铬 | 增强四氟乙烯 |