| 品 ?????牌： | 貫高 |
| 單????? 價： | 1.00元/臺面議 |
| 最小起訂： | 1 臺 |
| 發(fā)貨期限： | 自買家付款之日起 3起 天內(nèi)發(fā)貨 |
| 所??在?地： | 上海市 上海 |
| 供貨總量： | 5200 臺 |
| 有效期至： | 長期有效 |
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mso-hansi-font-family:"Times New Roman"">電磁間接先導(dǎo)膜片式操作結(jié)構(gòu)當(dāng)自動控制時：
① "Times New Roman"">本閥不受蒸汽準(zhǔn)凝水影響；
② "Times New Roman"">介質(zhì)流體溫度可達200℃；
③ "Times New Roman"">主閥芯采用特種材料，耐磨損；
④ "Times New Roman"">閥芯利用流體潤滑作用，減少磨損；
⑤ "Times New Roman"">本閥采用先導(dǎo)式結(jié)構(gòu)適用于大口徑系列。
mso-hansi-font-family:"Times New Roman"">適用范圍
mso-hansi-font-family:"Times New Roman"">適用過熱蒸汽、高溫油、熱水、水、空氣等，廣泛應(yīng)用于蒸汽加熱器、干燥器、石油化工、制藥、、水泥制品和環(huán)保等部門的自控系統(tǒng)。
mso-hansi-font-family:"Times New Roman"">技術(shù)參數(shù)
|
mso-hansi-font-family:"Times New Roman"">參數(shù)/ "Times New Roman"">型號 |
ZCZP-1 |
ZCZP-2 |
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|
mso-hansi-font-family:"Times New Roman"">工作介質(zhì) |
mso-hansi-font-family:"Times New Roman"">常溫液體氣體等 |
mso-hansi-font-family:"Times New Roman"">調(diào)溫液體、氣體等 |
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|
mso-hansi-font-family:"Times New Roman"">介質(zhì)溫度(℃) |
≤60 |
≤220 |
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|
mso-hansi-font-family:"Times New Roman"">電源電壓 |
AC220V其余規(guī)格可作特殊訂貨 |
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|
mso-hansi-font-family:"Times New Roman"">工作壓力(MPa) |
0.04～1.6 |
0.1～1.6 |
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|
mso-hansi-font-family:"Times New Roman"">公稱通徑(mm) |
40 |
50 |
65 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
|
mso-hansi-font-family:"Times New Roman"">功率 |
24W |
50VA |
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|
mso-hansi-font-family:"Times New Roman"">閥體材質(zhì) |
mso-hansi-font-family:"Times New Roman"">黃銅和不銹鋼 |
mso-hansi-font-family:"Times New Roman"">鑄鋼和不銹鋼 |
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|
mso-hansi-font-family:"Times New Roman"">流量系數(shù)(Kv) |
mso-hansi-font-family:"Times New Roman"">按JB/T7352-94 "Times New Roman"">規(guī)定 |
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mso-hansi-font-family:"Times New Roman"">安裝尺寸
|
mso-hansi-font-family:"Times New Roman"">公稱通徑 |
mso-hansi-font-family:"Times New Roman"">內(nèi)螺紋連接 |
mso-hansi-font-family:"Times New Roman"">法蘭連接 |
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|
mso-hansi-font-family:"Times New Roman"">內(nèi)螺紋 |
mso-hansi-font-family:"Times New Roman"">外形尺寸 |
mso-hansi-font-family:"Times New Roman"">外形尺寸 |
mso-hansi-font-family:"Times New Roman"">法蘭尺寸 |
||||||||
|
G |
H |
L |
H |
L |
D |
D1 |
D2 |
n-d |
b |
f |
|
|
40 |
11/2 |
200 |
145 |
244 |
141 |
150 |
110 |
84 |
4--Φ18 |
18 |
3 |
|
50 |
2 |
210 |
160 |
250 |
158 |
165 |
125 |
94 |
4--Φ18 |
20 |
3 |
|
65 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
260 |
290 |
185 |
145 |
118 |
4--Φ18 |
20 |
3 |
|
80 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
260 |
310 |
200 |
160 |
132 |
8-Φ18 |
20 |
3 |
|
100 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
290 |
350 |
220 |
180 |
156 |
8-Φ18 |
22 |
3 |
|
125 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
365 |
400 |
250 |
210 |
184 |
8-Φ18 |
22 |
3 |
|
150 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
400 |
480 |
285 |
240 |
211 |
8-Φ18 |
24 |
3 |
|
200 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
443 |
600 |
340 |
295 |
266 |
8-Φ18 |
24 |
3 |
|
250 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
493 |
750 |
395 |
350 |
319 |
12-Φ26 |
26 |
4 |
|
300 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
549 |
850 |
445 |
400 |
370 |
12-Φ26 |
28 |
4 |
|
350 |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
mso-hansi-font-family:"Times New Roman""> |
600 |
980 |
520 |
470 |
429 |
16-Φ26 |
30 |
4 |
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