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一、Q41F广式法兰球阀概述9/strong>
公称压力:1.6-6.4MPa ,适用温度范围:-20~232℃~350 ,适用介质:水、油、气及某些腐蚀性液体W.O.G。适用范围:啤酒、饮料 乳品、制药、生物工程等、br/>二、Q41F广式法兰球阀主要材料9/strong>
适用介质 |
型号 |
阀佒/span> |
球体、阀杅/span> |
手柄 |
密封圇/span> |
垫片、填斘/span> |
水、蒸汽、油?/span> |
Q41F-16C?/span>Q41F-25C |
A105?/span>45 |
1Cr18/Cr18Ni9Ti |
丌/span> |
聚四氟乙?/span> |
聚四氟乙?/span> |
硝酸籺/span> |
Q41F-16P?/span>Q41F-25P |
SS304/1Cr18Ni9Ti |
SS304/1Cr18Ni9Ti |
|||
醋酸籺/span> |
Q41F-16R?/span>Q41F-25R |
SS316/1Cr18Ni12Mo2Ti |
SS316/1Cr18Ni12Mo2Ti |
三、Q41F广式法兰球阀主要尺寸9/strong>
公称通径 |
d |
d2 |
L |
D |
D1 |
D2 |
b |
f |
Z-d1 |
H |
W |
|
DN(mm) |
in |
|||||||||||
15 |
1/2" |
10 |
15 |
92 |
95 |
65 |
45 |
14 |
2 |
4-14 |
60 |
110 |
20 |
3/4" |
12.6 |
20 |
106 |
105 |
75 |
55 |
14 |
2 |
4-14 |
65 |
110 |
25 |
1" |
17 |
24 |
109 |
115 |
85 |
65 |
16 |
2 |
4-14 |
70 |
110 |
32 |
11/4" |
22 |
32 |
126 |
135 |
100 |
78 |
16 |
2 |
4-18 |
85 |
145 |
40 |
11/2" |
25 |
38 |
136 |
145 |
110 |
85 |
16 |
3 |
4-18 |
90 |
145 |
50 |
2" |
32 |
46 |
154 |
160 |
125 |
100 |
18 |
3 |
4-18 |
98 |
177 |
65 |
21/2" |
44 |
60 |
170 |
180 |
145 |
120 |
20 |
3 |
8-18 |
110 |
190 |
80 |
3" |
50 |
72 |
195 |
195 |
160 |
135 |
22 |
3 |
8-18 |
130 |
240 |
100 |
4" |
65 |
92 |
215 |
215 |
180 |
155 |
22 |
3 |
8-18 |
150 |
260 |
永嘉