【性能規(guī)范】
型號(hào) | 公稱壓力PN (Mpa) | 試驗(yàn)壓力(Mpa) | 適用溫度 (℃) | 適用介質(zhì) | ||
殼體 | 液體密封 | 氣體密封 | ||||
1.6 | 2.4 | 1.76 | 0.6 | ≤150 | ||
Q41F-16P,Q341F-16P | 弱腐蝕性介質(zhì) | |||||
Q41F-16R,Q341F-16R | 腐蝕性介質(zhì) |
【主要零件材料】
型號(hào) | 零件名稱 | |||
閥體 | 球體、閥桿 | 密封圈 | 填料 | |
增強(qiáng)聚四氟乙烯 | 聚四氟乙烯 | |||
Q41F-16P,Q341F-16P | 鉻鎳鈦不銹鋼鑄鐵 | 鉻鎳鈦不銹鋼 | ||
Q41F-16R,Q341F-16R | 鉻鎳鉬鈦不銹鋼鑄鐵 | 鉻鎳鉬鈦不銹鋼 |
型號(hào):Q41F型-16 | ||||||||||
公稱通徑DN (mm) | 尺寸(mm) | 重量 (kg) | ||||||||
L | D | D1 | D2 | f | b | Z-Φd | H | L0 | ||
15 | 130 | 95 | 65 | 45 | 2 | 14 | 4--14 | 78 | 140 | 3 |
20 | 140 | 105 | 75 | 55 | 2 | 14 | 4--14 | 84 | 160 | 4 |
25 | 150 | 115 | 85 | 65 | 2 | 14 | 4--14 | 95 | 180 | 6 |
32 | 165 | 135 | 100 | 78 | 2 | 16 | 4--18 | 150 | 250 | 9 |
40 | 180 | 145 | 110 | 85 | 3 | 16 | 4--18 | 150 | 300 | 11 |
50 | 200 | 160 | 125 | 100 | 3 | 16 | 4-18 | 190 | 350 | 15 |
65 | 220 | 180 | 145 | 120 | 3 | 18 | 4--18 | 195 | 350 | 19 |
80 | 250 | 195 | 160 | 135 | 3 | 20 | 8-18 | 215 | 400 | 27 |
100 | 280 | 215 | 180 | 155 | 3 | 20 | 8-18 | 250 | 500 | 38 |
125 | 320 | 245 | 210 | 185 | 3 | 22 | 8-18 | 285 | 600 | 58 |
150 | 360 | 280 | 240 | 210 | 3 | 24 | 8-23 | 370 | 800 | 81 |
200 | 400 | 335 | 295 | 265 | 3 | 36 | 8-23 | 370 | 800 | 95 |