地址：温州市龙湾永兴华工区
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邮箱：liangtai2008@163.com
产品详情：
| 名称 | 良泰 | 型号 | BQ41F，J41W，Z41W，H41W | 材质 | 不锈钢 |
| 连接形式 | 法兰 | 结构形式 | 浮动球球阀 | 公称通径 | DN20-200（mm） |
| 适用介质 | 酸.碱,水蒸气, | 压力环境 | 1.6-6.4 | 工作温度 | -28-150 |
一体式法兰保温球阀2.5-4MPa主要连接尺寸
| 尺寸 | in | 3/4" | 1" | 1-1/2" | 2" | 3" | 4" | 6" | 8" |
| DN | 20 | 25 | 40 | 50 | 80 | 100 | 150 | 200 | |
| L | mm | 117 | 127 | 165 | 178 | 229 | 254 | 292 | 330 |
| H | mm | 101 | 106 | 125 | 135 | 193 | 265 | 355 | 410 |
| W | mm | 160 | 160 | 230 | 230 | 400 | 650 | 1050 | 1050 |
| E | mm | 58.5 | 63.5 | 62.5 | 68 | 82 | 83 | 95 | 100 |
| P | in | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT1 |
| 法兰规格 | mm | 40 | 50 | 65 | 80 | 150 | 200 | 250 | 350 |
一体式法兰保温球阀150Lb主要连接尺寸
| 尺寸 | in | 3/4" | 1" | 1-1/2" | 2" | 3" | 4" | 6" | 8" |
| DN | 20 | 25 | 40 | 50 | 80 | 100 | 150 | 200 | |
| L | mm | 117 | 127 | 165 | 178 | 229 | 254 | 292 | 330 |
| H | mm | 101 | 106 | 125 | 135 | 193 | 265 | 355 | 410 |
| W | mm | 160 | 160 | 230 | 230 | 400 | 650 | 1050 | 1050 |
| E | mm | 58.5 | 63.5 | 62.5 | 68 | 82 | 83 | 95 | 100 |
| P | in | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT1 |
| 法兰规格 | in | 1-1/2" | 2" | 2-1/2" | 3" | 6" | 8" | 10" | 14" |
一体式法兰保温球阀300Lb主要连接尺寸
| 尺寸 | in | 3/4" | 1" | 1-1/2" | 2" | 3" | 4" | 6" | 8" |
| DN | 20 | 25 | 40 | 50 | 80 | 100 | 150 | 200 | |
| L | mm | 117 | 127 | 165 | 178 | 229 | 254 | 292 | 330 |
| H | mm | 101 | 106 | 125 | 135 | 193 | 265 | 355 | 410 |
| W | mm | 160 | 160 | 230 | 230 | 400 | 650 | 1050 | 1050 |
| E | mm | 58.5 | 63.5 | 62.5 | 68 | 82 | 83 | 95 | 100 |
| P | in | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT3/4 | NPT1 |
| 法兰规格 | in | 1-1/2" | 2" | 2-1/2" | 3" | 6" | 8" | 10" | 14" |
