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主要零件及材料 Main parts and materials |
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零件名稱(chēng) Part name |
材料material |
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閥體Body、 閥蓋Cover |
鑄鋼cast steel、不銹鋼 stainless steel、內(nèi)襯liningF4、F46 |
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閥瓣Disc |
優(yōu)碳鋼 excellent carbon steel、不銹鋼 stainless steel、襯liningF4、F46 |
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閥桿 Stem |
2Cr13、不銹鋼 stainless steel |
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填料Packing |
PTFE(F4)聚四氯乙烯 |
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閥桿螺母 Stem nut |
2HMN58-2-2 |
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手輪 Handwheel |
HT200 |
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■襯氟直角截止閥標(biāo)準(zhǔn)PTFE-Lined right angle globe valve standard
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技術(shù)規(guī)范 technical specification |
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設(shè)計(jì)標(biāo)準(zhǔn) Design criteria |
GB12233 |
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結(jié)構(gòu)長(zhǎng)度structure length |
GB12221 |
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法蘭標(biāo)準(zhǔn) flange standard
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JB/T79-94 |
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GB9113.1-26 |
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檢驗(yàn)試驗(yàn)Inspection test |
GB/T9092-99 |
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驅(qū)動(dòng)方式 Drive mode |
手動(dòng)manual、電動(dòng)electric、氣動(dòng)pneumatic |
■主要尺寸Main dimension
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公稱(chēng)通徑 Nominal diameter |
PN1.6(MPa）主要外形尺寸和連接尺寸main form and connection size |
重量weight |
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DN |
L |
D |
D1 |
D2 |
f |
b |
Z-Φd |
D0 |
H1 |
H2 |
Kg |
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15 |
90 |
95 |
65 |
43 |
3 |
14 |
4-Φ14 |
100 |
170 |
185 |
7 |
|
20 |
95 |
105 |
75 |
50 |
3 |
14 |
4-Φ14 |
100 |
200 |
220 |
8 |
|
25 |
100 |
115 |
85 |
60 |
3 |
16 |
4-Φ14 |
120 |
205 |
230 |
9 |
|
32 |
105 |
135 |
100 |
68 |
3 |
18 |
4-Φ18 |
140 |
230 |
260 |
10 |
|
40 |
115 |
145 |
110 |
80 |
3 |
18 |
4-Φ18 |
160 |
255 |
292 |
14 |
|
50 |
125 |
160 |
125 |
100 |
3 |
20 |
4-Φ18 |
180 |
270 |
315 |
17 |
|
65 |
145 |
180 |
145 |
115 |
3.5 |
20 |
4-Φ18 |
200 |
335 |
390 |
25 |
|
80 |
155 |
195 |
160 |
130 |
3.5 |
22 |
8-Φ18 |
240 |
295 |
465 |
33 |
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100 |
175 |
215 |
180 |
150 |
4 |
24 |
8-Φ18 |
280 |
420 |
506 |
45 |
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125 |
200 |
245 |
210 |
180 |
4 |
26 |
8-Φ18 |
320 |
490 |
600 |
62 |
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150 |
225 |
280 |
240 |
210 |
4 |
28 |
8-Φ23 |
360 |
520 |
670 |
91 |
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200 |
275 |
335 |
295 |
260 |
5 |
32 |
12-Φ18 |
400 |
590 |
740 |
140 |
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250 |
325 |
405 |
355 |
319 |
5 |
36 |
12-Φ26 |
450 |
660 |
840 |
220 |
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300 |
375 |
460 |
410 |
370 |
6 |
40 |
12-Φ26 |
500 |
710 |
900 |
305 |
