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术参数 |
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公称压力 PN1.6,2.5 ,4.0,6.4MPa |
阀体材质 WCB、CF8、CF8M、Ti、Ni |
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试压能力 PT2.4,3.8,6.0,9.6MPa |
适用介质 |
Q41F-(16-64)C 水、油品、气 |
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低压密封试压能力 0.6MPa |
Q41F-(16-64)P 硝酸类 |
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适用温度 -40℃～180℃ |
Q41F-(16-64)R 醋酸类 |
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零件结构材质表 |
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序号 |
零件名称 |
Q41F-(16-64)C |
Q41F-(16-64)P |
Q41F-(16-64)R |
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1 |
阀体 |
WCB |
ZG1Cr18Ni9Ti(CF8) |
ZG1Cr18Ni12Mo2Ti(CF8M) |
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2 |
阀盖 |
WCB |
ZG1Cr18Ni9Ti(CF8) |
ZG1Cr18Ni12Mo2Ti(CF8M) |
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3 |
球体 |
1Cr18Ni9Ti(304) |
1Cr18Ni9Ti(304) |
1Cr18Ni12Mo2Ti(316) |
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4 |
阀杆 |
1Cr18Ni9Ti(304) |
1Cr18Ni9Ti(304) |
1Cr18Ni12Mo2Ti(316) |
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5 |
密封圈 |
聚四氟乙烯(PTFE) |
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6 |
填料 |
聚四氟乙烯(PTFE) |
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主要外形连接尺寸(PN16) |
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型号 |
DN |
L |
H |
W |
D |
K |
D1 |
C |
N-Φ |
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Q41F-15 |
15 |
130 |
76 |
130 |
95 |
65 |
45 |
14 |
4-14 |
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Q41F-20 |
20 |
140/130 |
83 |
130 |
105 |
75 |
55 |
14 |
4-14 |
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Q41F-25 |
25 |
150/140 |
86 |
130 |
115 |
85 |
65 |
14 |
4-14 |
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Q41F-32 |
32 |
165 |
94 |
160 |
135 |
100 |
78 |
16 |
4-18 |
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Q41F-40 |
40 |
180/165 |
108 |
200 |
145 |
110 |
85 |
16 |
4-18 |
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Q41F-50 |
50 |
200/203 |
114 |
200 |
160 |
125 |
100 |
16 |
4-18 |
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Q41F-65 |
65 |
220/222 |
138 |
240 |
180 |
145 |
120 |
18 |
4-18 |
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Q41F-80 |
80 |
250/241 |
154 |
290 |
195 |
160 |
135 |
20 |
8-18 |
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Q41F-100 |
100 |
280 |
175 |
330 |
215 |
180 |
155 |
20 |
8-18 |
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Q41F-125 |
125 |
320/356 |
210 |
400 |
245 |
210 |
185 |
22 |
8-18 |
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Q41F-150 |
150 |
360/394 |
232 |
520 |
280 |
240 |
210 |
24 |
8-23 |
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Q41F-200 |
200 |
457 |
|
|
335 |
295 |
265 |
26 |
12-23 |
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Q41F-250 |
250 |
533 |
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|
405 |
355 |
320 |
30 |
12-25 |
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Q41F-300 |
300 |
610 |
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460 |
410 |
375 |
30 |
12-25 |
