日韩丰满少妇无码内射

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  • 電動切斷球閥.電動O型切斷球閥

電動切斷球閥.電動O型切斷球閥

  • 產品名稱:日韓豐滿少婦無碼內射:電動切斷球閥.電動O型切斷球閥
  • 產品型號:ZDRO
  • 產品口徑:DN10-300mm
  • 產品壓力:1.6-16MPa
  • 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(shang)海閥(fa)(fa)(fa)(fa)盛閥(fa)(fa)(fa)(fa)門制(zhi)造有限公(gong)司主要生產(chan)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa),可提供(gong)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)價格(ge),電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)說(shuo)明書,電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)實(shi)物圖(tu),電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)結(jie)構圖(tu),電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)外形尺寸(cun),電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)執行標準,電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)工作原理,電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa).電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)O型(xing)(xing)切(qie)(qie)(qie)(qie)斷(duan)(duan)(duan)(duan)(duan)(duan)(duan)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)作用特點。

電動切斷球閥.電動O型切斷球閥適用于兩位切斷、調節的場合。閥與執行機構的連接采用直連方式,電動執行機構內置伺服系統,無須另配伺服放大器,輸入4-20mA信號及220VAC電源即可控制運轉。具有連線簡單,結構緊湊、尺寸小、重量輕、阻力小、動作穩定可靠等優點。執行機構可根據用戶要求另配置UNIC、PSQ、HQ、DHL等型號電子式電動執行機構或GTX、AL等氣活塞式執行機構。
執行標準
1、設計與制造:GB12237-89、API608、API 6D、JPI 7S-48、BS5351、DIN3357。
2、法蘭尺寸:JB/T74~90(JB74~90)、GB9112~9131、HGJ44~76、SH3406、ANSI B16.5、JIS B2212~2214、NF E29-211、DIN2543。
3、結構長度:GB12221-89、ANSI B16.10、JIS B2002、NF E29-305、DIN3202。
4、檢驗主試驗:JB/T 9092、API 598。
電動切斷球閥.電動O型切斷球閥規格參數:
CH系列執行機構技術參數
閥體參數
電源
AC200/220V,50/60Hz
公稱通徑
DN10~300mm
輸出力矩
50N·M~2000N·M
公稱壓力
PN1.6 2.5 4.0 6.4 31.5MPa(定制)
動作范圍
0~90° 0~360°
泄漏量
軟密封:零泄漏
硬密封:≤額定流量的10-5
動作時間
15秒/30秒/60秒
執行機構
可另配PSQ、HQ、UNIC、361RS等系列電子式電動執行機構
保護裝置
過熱保護
流量特性
快開特性
環境溫度
-30°~60°
可調范圍
DN10-80
DN100-300
250:1
350:1
手動操作
同附帶手柄操作
基本誤差
±1%
限位
電氣、機械二重限位
死區
≤1%
防護等級
相當于IP-65
回差
≤1%
位置測量
可選裝開關或電位計
適用溫度
密封面
驅動電機
8W/E
PTFE≤150℃ RTFE≤180℃ PPL≤300℃ 硬密封≤450℃
進線接口
PE1/2〞進線線鎖
CH系列執行機構可直接接收計算機或工業儀表等輸出的4~20mADC或1~5VDC控制信號,220VAC電源,根據閥位反饋信號與設定值比較偏差對執行機構驅動電機進行智能步距調整(PID調節),以實現與執行機構配套的閥門或其他裝置開度的精確定位,同時輸出4~20mADC的位置反饋信號。其核心控制部件電子式伺服控制器應用現代數字技術,對DCS/PLC規范設計而成,集信號采集、處理、反饋、控制于一體。采用獨創的電子制動電路并附加機械阻尼裝置消除慣性,可瞬時停機,定位時無振蕩,定位精度可達0.3%以上。可控硅輸出,動作時間快,輸出穩定,可靠性高。體積小,輕便宜人,性能可靠,配套簡單,流通能力大,特別適合于介質是粘稠,含顆粒,纖維性質的場合。目前該閥廣泛應用于食品,環保,輕工,石油,造紙,化工,教學和科研設備,電力等行業的工業控制系數。
電動切斷球閥.電動O型切斷球閥技術參數和性能: 
試驗壓力
(Mpa)
公稱壓力(Mpa)
壓力級(class)
JIS(Mpa)
1.6
2.5
4.0
6.4
10.0
150
300
600
10K
20K
強度試驗
2.4
3.8
6.0
9.6
15.0
3.1
7.8
15.3
2.4
3.8
密封試驗
1.8
2.8
4.4
7.0
11.0
2.2
5.6
11.2
1.5
2.8
氣密試驗
0.5~0.7
電動切斷球閥.電動O型切斷球閥主要零件材質:
零件名稱
材 料
閥體
WCB
ZG1Cr18Ni9Ti
CF8
(304)
CF3
(304L)
ZG1Cr18Ni12Mo2Ti
CF8M(316)
CF3M
(316L)
球體、閥桿
2Cr13
1Cr18Ni9Ti
0Cr19Ni9
(304)
00Cr19Ni11
(304L)
1Cr18Ni12Mo2Ti
0Cr17Ni12Mo2
(316)
00Cr17Ni12Mo2
(316L)
密封圈
聚四氟乙烯(PTFE)、增強聚四氟乙烯(PPL)、對位聚苯 柔性石墨
適用介質
水、氣體、蒸汽、油品等
硝酸等腐蝕性介質
強氧化性介質
醋酸等腐蝕介質
尿素等腐蝕性介質
電動切斷球閥.電動O型切斷球閥理想流量特性表:
公稱通徑
不同開度角下的KV值
溫度
10°
20°
40°
50°
60°
70°
80°
90°
50
2
4
9
17
32
60
97
151
215
80
6
11
22
44
83
155
250
389
550
100
9
18
35
71
133
248
398
620
890
150
20
40
80
160
300
560
900
1400
2000
200
36
72
143
286
737
1002
1611
2506
3580
250
57
113
226
453
848
1582
2543
3955
5650
300
81
163
325
651
1220
2278
3661
5695
8100

電動切斷球閥.電動O型切斷球閥外形尺寸:
公稱壓力DN
L
D
H
L1
D1
b
Z-d1
H1
壓力
1.6/2.5/4.0
1.6/2.5/4.0
 
 
1.6/2.5/4.0
1.6/2.5/4.0
1.6/2.5/4.0
 
15
130/130/140
95
275
157
65
14/16/16
4-14
48
20
140/140/150
105
280
157
75
14/16/16
4-14
53
25
150/150/165
115
287
157
85
14/16/16
4-14
58
32
165/165/180
135
354
208
100
16/16/18
4-18
68
40
180/180/200
145
312
208
110
16/16/18
4-18
73
50
200/200/220
160
325
208
125
16/20/20
4-18
80
65
220/220/250
180
335
256
145
18/22/22
4-18/8-18/8-18
90
80
250/250/280
195
365
256
160
20/22/22
8-18
98
100
280/280/320
215/230/230
400
256
180/190/190
20/24/24
8-18/8-23/8-23
120
125
320/320/360
245/270/270
420
256
210/220/220
24/28/30
8-23/8-25/8-25
140
150
360/360/400
280/300/300
440
256
240/250/250
24/28/30
8-23/8-25/8-25
167
200
400/400/550
335/360/375
470
256
295/310/320
26/34/38
12-23/12-25/12-30
210
250
630 750
405 470
545
380
 
 
 
 
300
750 870
460 530
580
380
 
 
 
 
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