主营：闸阀、截止阀、平板闸阀、蝶阀、球阀、API阀门、疏水阀、氧气阀、紧急切断阀、中国天燃气特色阀、水利控制阀
| 规格 (ISO) |
A | B | D | L | H | Kg |
| 20 | 100 | 78 | 19.05 | 130 | 82 | 2.1 |
| 25 | 100 | 78 | 25.4 | 130 | 82 | 2.1 |
| 32 | 100 | 78 | 31.8 | 130 | 82 | 2.05 |
| 38 | 100 | 86 | 38.1 | 130 | 86 | 2.3 |
| 51 | 104 | 102 | 50.8 | 140 | 96 | 3.25 |
| 63 | 112 | 115 | 63.5 | 150 | 103 | 4.15 |
| 76 | 112 | 128 | 76.1 | 150 | 110 | 4.3 |
| 89 | 120 | 139 | 88.9 | 170 | 115 | 5.4 |
| 102 | 128 | 154 | 101.6 | 170 | 122 | 6.3 |
| 108 | 128 | 159 | 108 | 170 | 126 | 6.7 |
| 133 | 160 | 185 | 133 | 190 | 138 | 10.4 |
| 159 | 180 | 215 | 159 | 190 | 153 | 18.4 |
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