品牌
生产厂家厂商性质
上海市所在地
固定式电动球阀 固定式球阀、铸钢球阀、电动球阀
面议
气动固定式球阀 气动球阀，固定式球阀，铸钢球阀
面议
气动V型球阀 气动球阀，V型球阀、不锈钢球阀
面议
手动V型球阀 手动球阀，V型球阀，不锈钢球阀
面议
气动保温球阀 手动球阀，电动球阀，气动球阀
面议
广式碳钢内螺纹球阀 内螺纹球阀，外螺纹球阀，碳钢球阀
面议
广式不锈钢法兰球阀 不锈钢球阀，法兰球阀，广式球阀
面议
三段式高压法兰球阀 三段式球阀，高压球阀，法兰球阀
面议
三段式高压对焊球阀 三段式球阀，高压球阀，对焊球阀
面议
对夹式不锈钢球阀 对夹球阀，不锈钢球阀
面议
固定式球阀 衬腐球阀，塑料球阀，不锈钢球阀
面议
浮动式球阀 碳钢球阀，法兰球阀，手动球阀
面议| 型号 | 通径（DN） | 主要外形尺寸（mm） | 阀体材料 | 适用温度 （℃） | 适用介质 | |||||
| L | H | D | D1 | d-z | W | |||||
| Q41B-16 | 15 | 130 | 76 | 95 | 65 | 14-4 | 130 | 铸 钢 不锈钢 | ≤150 | 氨、氨液 |
| 20 | 150 | 82 | 105 | 75 | 14-4 | 130 | ||||
| - | 25 | 160 | 94 | 115 | 85 | 14-4 | 160 | |||
| - | 32 | 165 | 103 | 135 | 100 | 18-4 | 160 | - | - | - |
| - | 40 | 180 | 155 | 145 | 110 | 18-4 | 230 | - | - | - |
| - | 50 | 200 | 160 | 160 | 125 | 18-4 | 230 | - | - | - |
| - | 65 | 220 | 177 | 180 | 145 | 18-4 | 400 | - | - | - |
| - | 80 | 250 | 215 | 195 | 160 | 18-8 | 400 | - | - | - |
| - | 100 | 280 | 245 | 215 | 180 | 18-8 | 700 | - | - | - |
| - | 125 | 320 | 260 | 245 | 210 | 18-8 | 1100 | - | - | - |
| - | 150 | 360 | 270 | 280 | 240 | 23-8 | 1100 | - | - | - |
| - | 200 | 400 | 370 | 335 | 295 | 23-12 | 1500 | - | - | - |
| - | 250 | 533 | - | 405 | 355 | 25-12 | - | - | - | - |
| - | 300 | 610 | - | 460 | 410 | 25-12 | - | - | - | - |
| Q41B-25 | 15 | 130 | 76 | 95 | 65 | 14-4 | 130 | - | - | - |
| 20 | 150 | 82 | 105 | 75 | 14-4 | 130 | - | - | - | |
| - | 25 | 160 | 94 | 115 | 85 | 14-4 | 160 | - | - | - |
| - | 32 | 165 | 153 | 135 | 100 | 18-4 | 160 | - | - | - |
| - | 40 | 180 | 162 | 145 | 110 | 18-4 | 230 | - | - | - |
| - | 50 | 200 | 175 | 160 | 125 | 18-4 | 230 | - | - | - |
| - | 65 | 220 | 190 | 180 | 145 | 18-8 | 400 | - | - | - |
| - | 80 | 250 | 215 | 195 | 160 | 18-8 | 400 | - | - | - |
| - | 100 | 260 | 245 | 215 | 180 | 18-8 | 700 | - | - | - |
| - | 125 | 320 | 260 | 245 | 210 | 23-8 | 1100 | - | - | - |
| - | 150 | 360 | 275 | 280 | 240 | 23-8 | 1100 | - | - | - |
| - | 200 | 400 | - | 335 | 295 | 23-12 | - | - | - | - |
| - | 250 | 568 | - | 425 | 370 | 30-12 | - | - | - | - |
| - | 300 | 648 | - | 485 | 430 | 30-16 | - | - | - | - |
| Q41B-40 | 15 | 130 | 103 | 95 | 65 | 14-4 | 130 | - | - | - |
| 20 | 150 | 112 | 105 | 75 | 14-4 | 130 | - | - | - | |
| - | 25 | 160 | 123 | 115 | 85 | 14-4 | 160 | - | - | - |
| - | 32 | 180 | 150 | 135 | 100 | 18-4 | 160 | - | - | - |
| - | 40 | 200 | 165 | 145 | 110 | 18-4 | 230 | - | - | - |
| - | 50 | 220 | 172 | 160 | 125 | 18-4 | 230 | - | - | - |
| - | 65 | 250 | 197 | 180 | 145 | 18-8 | 400 | - | - | - |
| - | 80 | 280 | 222 | 195 | 160 | 18-8 | 400 | - | - | - |
| - | 100 | 320 | 236 | 230 | 190 | 23-8 | 700 | - | - | - |
| - | 125 | 400 | 236 | 270 | 220 | 25-8 | 1100 | - | - | - |
| - | 150 | 403 | 295 | 300 | 250 | 25-8 | 1500 | - | - | - |
| - | 200 | 550 | | 375 | 320 | 30-12 | 1500 | - | - | - |
| - | 250 | 787 | - | 470 | 400 | 41-12 | - | - | - | - |
| - | 300 | 838 | - | 530 | 460 | 41-16 | - | - | - | - |
