BJ45WBJ45W不銹鋼保溫截止閥
【簡單介紹】
【詳細(xì)說明】
品牌
森品
規(guī)格型號
BJ45W
編號
齊全
計量單位
個
付款方式
款到發(fā)貨
參考價格
000
價格單位
人民幣
供貨量
不限
說明書,報價手冊及驅(qū)動
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其他資料下載
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BJ45W夾套保溫截止閥啟閉件是塞形的閥瓣,密封面呈平面或錐面,閥瓣沿流體的中心線作直線運動。閥桿的運動形式,有升降桿式(閥桿升降,手輪不升降),也有升降旋轉(zhuǎn)桿式(手輪與閥桿一起旋轉(zhuǎn)升降,螺母設(shè)在閥體上)。截止閥只適用于全開和全關(guān),不允許作調(diào)節(jié)和節(jié)流。
BJ45W夾套保溫截止閥有保溫,保冷特性,適用于石油,化工,冶金,制藥等行業(yè).
BJ45W夾套保溫截止閥主要部件材質(zhì)
產(chǎn)品型號
閥體、閥蓋
閥 瓣
填 料
BJ45W-25P、BJ45W-40P、BJ45W-64P
ZG1Cr18Ni9Ti
1Cr18Ni9Ti
PTFE
聚四乙稀
BJ45W-25P/R、BJ45W-40P、BJ45W-64P
ZG1Cr18Ni12Mo2Ti
1Cr18Ni12Mo2Ti
PTFE
聚四乙稀
BJ45W夾套保溫截止閥主要性能規(guī)范
型號
公稱壓力PN(Mpa)
試驗壓力
適用溫度
適用介質(zhì)
保溫套壓力
shell
seal
BJ45W-25P
2.5
3.75
2.75
≤200
Acetic urea
1
≤1.3
BJ45W-40P
4.0
6.0
4.4
BJ45W-64P
6.4
9.0
6.6
Acetic urea
BJ45W-25P
2.5
3.75
2.75
BJ45W-40P
4.0
6.0
4.4
BJ45W-64P
6.4
9.0
6.6
BJ45W夾套保溫截止閥主要尺寸表
公稱壓力
公稱通徑
尺 寸
L
D
D1
D2
D3
B1
Fo
b
D6
3-G
Z-Φd
H
H1
Do
2.5
4.0
15
170
105
75
55
35
8
4
16
51
3/8
4-Φ14
250
262
120
20
190
115
115
65
42
8
4
16
58
3/8
4-Φ14
292
308
140
25
210
135
135
78
50
8
4
18
66
3/8
4-Φ18
340
375
160
32
230
145
145
85
60
8
4
18
76
3/8
4-Φ18
338
375
160
2.5
4.0
40
260
160
125
100
72
8
4
20
65
1/2
4-Φ18
360
386
160
50
300
180
145
120
94
8
4
22
88
1/2
8-Φ18
410
450
240
65
340
195
160
130
105
8
4
22
110
1/2
8-Φ18
440
485
240
80
380
230
190
160
128
11
4.5
24
121
1/2
8-Φ23
540
600
280
100
430
270
220
188
154
11
4.5
28
150
1/2
8-Φ25
560
625
320
125
300
250
218
182
11
4.5
30
176
1/2
8-Φ25
625
737
360
150
550
330
280
248
2
11
4.5
32
204
1/2
12-Φ25
720
790
360
6.4
25
235
160
125
8
50
8
4
22
1/2
4-Φ18
375
375
160
32
260
165
125
88
60
8
4
24
1/2
4-Φ23
383
383
160
50
300
200
160
130
4
26
110
1/2
8-Φ23
450
450
240
65
340
210
170
140
4
30
121
1/2
8-Φ23
510
510
240
100
430
270
220
188
154
154
4.5
36
1/2
8-Φ25
670
670
400
100
415
300
250
218
4.5
32
1/2
8-Φ25
670
670
400
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