J41N-40C液化气专用截止阀
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产品介绍: |
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详细说明: |
传动方式：手轮
连接方式：法兰 4
结构形式：非平衡直通式 1
密封面或衬里材料：尼龙塑料 N
阀体材料：碳钢 C
体系标准：国标
◇主要尺寸表
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公称通径DN(mm) |
主要外形尺寸和连接尺寸 (mm) |
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L |
D |
D1 |
D2 |
b |
f |
z-d |
H |
D0 |
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J41H/Y-16C J41N-16P J41N-16R J41N-16R |
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|
10 |
130 |
90 |
60 |
40 |
14 |
2 |
4-14 |
198 |
120 |
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|
15 |
130 |
95 |
65 |
45 |
14 |
2 |
4-14 |
200 |
120 |
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|
20 |
150 |
105 |
75 |
55 |
14 |
2 |
4-14 |
243 |
140 |
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|
25 |
160 |
115 |
85 |
65 |
14 |
2 |
4-14 |
253 |
160 |
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|
32 |
180 |
135 |
100 |
78 |
15 |
2 |
4-18 |
280 |
180 |
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|
40 |
200 |
145 |
110 |
85 |
16 |
3 |
4-18 |
312 |
200 |
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|
50 |
230 |
160 |
125 |
100 |
16 |
3 |
4-18 |
321 |
240 |
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|
65 |
290 |
180 |
145 |
120 |
18 |
3 |
4-18 |
325 |
280 |
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|
80 |
310 |
195 |
160 |
135 |
20 |
3 |
8-18 |
355 |
280 |
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|
100 |
350 |
215 |
180 |
155 |
20 |
3 |
8-18 |
415 |
320 |
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|
125 |
400 |
245 |
210 |
185 |
22 |
3 |
8-18 |
460 |
360 |
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|
150 |
480 |
280 |
240 |
210 |
24 |
3 |
8-23 |
510 |
400 |
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|
200 |
600 |
335 |
295 |
265 |
26 |
3 |
12-23 |
710 |
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