国产激情久久久久影院小草

電子(zi)式(shi)電動直通雙座調節閥當前位置:首頁 > 產品中心 > 調節閥 > 國產激情久久久久影院小草:電子式電動直通雙座調節閥
  • 電子式電動直通雙座調節閥

電子式電動直通雙座調節閥

  • 產品名稱:國產激情久久久久影院小草:電子式電動直通雙座調節閥
  • 產品型號:ZDLN
  • 產品口徑:DN15-400mm
  • 產品壓力:1.6-6.4Mpa
  • 產品材質:鑄鋼、不銹鋼
  • 聯系電話:021-51061127
  • 聯系傳真:021-51062214
  • Email:fashengfamen@126.com
  • 聯系人:陳云非
  • 聯系手機:18217570461
  • QQ:203398752
  • 公司名:上海閥盛閥門制造有限公司
  • 帳號:03416900040048386
  • 開戶行:農行上海水清南路支行
  • 售后承諾:質保一年,質量三包:包修、包換、包退。

上海閥(fa)盛閥(fa)門制(zhi)造有限公(gong)司(si)主要生產電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa),可提供電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)價格,電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)說明書,電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)實物(wu)圖,電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)結(jie)構圖,電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)外形尺寸(cun),電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)執行標(biao)準(zhun),電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)工作(zuo)原(yuan)理,電(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)動(dong)直通(tong)(tong)雙(shuang)座(zuo)(zuo)調(diao)(diao)節(jie)(jie)閥(fa)作(zuo)用(yong)特點(dian)。

電子式電動直通雙座調節閥產品詳細信息:
  電子式電動直通雙座調節閥采用雙導向結構,配用9610L系列電子式直行程電動執行機構。具有結構緊湊、重量輕、動作靈敏、閥容量大、流量特性精確、拆裝方便等優點。廣泛應用于精確控制氣體、液體、蒸汽等介質的確工藝參數如壓力、流量、溫度、液位保持在給定值。特別適用于壓差較大,允許泄漏量也較大且不是很清潔的介質場合。 
電子式電動直通雙座調節閥有標準型、波紋管密封型、夾套保溫型等多種品種。產品公稱壓力等級有PN16、40、64;公稱通徑范圍DN25~400。適用流體溫度有-250℃~+560℃范圍內多種檔次。泄漏量標準為Ⅱ級或Ⅳ級。流量特性為線性或等百分比。多種多樣的品種規格可供選擇。
電子式電動直通雙座調節閥主要零件材料:
閥體、閥蓋:HT200、ZG230—450、ZG1Cr18Ni9Ti
閥芯、閥座:1Cr18Ni9Ti、司鈦萊合金堆焊
填   料:聚四氟乙烯、柔性石墨、不銹鋼波紋管
墊   片:聚膠石棉板、1Cr18Ni9Ti、石墨纏繞墊片
閥桿、推桿:2Cr13、1Cr18Ni9Ti

襯   套:2Cr13.

 公稱通徑DN(mm)
25
32
40
50
65
80
100
125
150
200
250
300
400
 額定流量系數
Kv
直線
12.1
19.4
30.3
48.3
75.9
121
193.6
302.5
484
759
1210
1936
2920
等百分比
11
17.6
27.5
44
69.3
110
176
275
440
693
1100
1760
2700
 額定行程L(mm)
16
25
40
60
120
 公稱壓力PN(MPa)
1.6、4.0、6.4
 固有流量特性
直線、等百分比
 固有可調比R 
50:1
 信號范圍(mA.DC)
0~10、4~20
 電源電壓
220V、50Hz
 作用方式
故障時:全開、全閉、自鎖位
 允許泄漏(1/h)
10-3×閥額定容量
工作溫度
t( ℃)
常溫型
-20~200、-40~250、-60~250
散熱型
-40~450、-60~450
高溫型
450~650
低溫型
-60~-100、-100~-200、-200~250
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