资讯动态
阀门零部件 外螺纹连接的管件和阀门端部尺寸_阀门标准
阀门零部件 外螺纹连接的管件和阀门端部尺寸
|
公称压力 PN |
公称尺寸 DN |
螺纹代号 M |
Dn | D1 | D2 | l1 | l2 | l3 | l4 | C |
|
250 320 |
3 | M24×1.5 | 3 | 21.8 | 13.5 | 18 | 3 | 2 | 10 | 1 |
| 6 | 6 | |||||||||
| 160 | 10 | M36×2 | 11 | 33 | 20 | 26 | 4 | 3 | 11 | 1.5 |
| 15 | 15 | |||||||||
| 25 | M48×2 | 25 | 45 | 32 | 32 | 4 | 12 |
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