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J41W黃銅法蘭截止閥
J41W-16T黃銅法蘭截止閥
主要技術規(guī)范
1、公稱壓力:1.6MPa
2、工作介質:水、非腐蝕性液體
3、工作溫度:-20℃≤t≤120℃
主要外形連接尺寸
DN | SIZE | L | H | D | K | D1 | n- ?d |
15 | 1/2 | 79 | 79 | 95 | 65 | 53 | 4-14 |
20 | 3/4 | 90 | 82 | 105 | 75 | 58 | 4-14 |
25 | 1 | 98 | 85 | 115 | 85 | 72 | 4-14 |
32 | 11/4 | 115 | 108 | 140 | 100 | 78 | 4-18 |
40 | 11/2 | 132 | 138 | 150 | 110 | 98 | 4-18 |
50 | 2 | 193 | 180 | 160 | 125 | 126 | 4-18 |
65 | 21/2 | 213 | 186 | 180 | 145 | 175 | 4-18 |
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