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FQ41F法兰式放料球阀-罐底放料阀规格型号 厂家
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序号 | 零件名称 | 材料名称 | |||
FQ41F-P | FQ41F-R | FQ41F-PL | FQ41F-RL | ||
1 | 阀体/阀盖 | CF8 | CF8M | CF3 | CF3M |
2 | 球体/阀杆 | CF8 | CF8M | CF3 | CF3M |
3 | 填料压盖 | CF8 | CF8M | CF3 | CF3M |
4 | 填料 | PTFE(F4)聚四氟乙烯 | |||
5 | 螺栓 | 1Crl7Ni2 | 1Crl7Ni2 | 1Cr18Ni2 | 1Cr18Ni2 |
6 | 紧固螺母 | OCrl8Ni9 | OCrl8Ni9 | 0Cr18Ni9 | 0Cr18Ni9 |
公称压力 PN(MPa) | 公称通径 DN(mm) | 主要尺寸(mm) | 重量 (kg) | ||||||||
L | D | D1 | D2 | Z-φd | f | b | D0 | H | |||
1.6 | 25/50 | 125 | 115/140 | 85/110 | 65/90 | 4-14/4-14 | 3/3 | 17/17 | 180 | 105 | 6 |
32/65 | 135 | 140/160 | 100/130 | 78-110 | 4-18/4-14 | 3/3 | 19/17 | 180 | 120 | 7.5 | |
40/65 | 150 | 150/160 | 110/130 | 85/110 | 4-18/4-14 | 3/3 | 19/17 | 225 | 140 | 10 | |
40/80 | 150 | 150/190 | 110/150 | 85/125 | 4-18/4-14 | 3/3 | 19/19 | 225 | 140 | 10 | |
50/80 | 165 | 165/190 | 125/170 | 100/145 | 4-18/4-18 | 3/3 | 21/19 | 225 | 150 | 16 | |
50/100 | 165 | 165/210 | 125/170 | 100/145 | 4-18/4-18 | 3/3 | 21/19 | 225 | 150 | 16 | |
65/100 | 180 | 185/210 | 145/170 | 120/145 | 4-18/4-18 | 3/3 | 21/19 | 360 | 160 | 20.5 | |
65/125 | 180 | 185/240 | 145/200 | 120/175 | 4-18/4-18 | 3/4 | 21/20 | 360 | 160 | 20.5 | |
80/125 | 240 | 200/240 | 160/200 | 135/175 | 8-18/8-18 | 3/4 | 21/20 | 420 | 215 | 31 | |
80/125 | 240 | 200/265 | 160/225 | 135/200 | 8-18/8-18 | 3/4 | 21/22 | 420 | 215 | 31 | |
100/150 | 260 | 220/265 | 180/225 | 155/200 | 8-18/8-18 | 3/4 | 23/22 | 420 | 240 | 43 | |
100/200 | 260 | 220/320 | 180/280 | 155/255 | 8-18/8-18 | 3/4 | 23/24 | 420 | 240 | 43 | |
注:1、表格中的分子=公称通径及相应法兰尺寸;2、表格中的分母=大端法兰的法兰尺寸。 |