商鋪名稱：上海奇眾閥門制造有限公司
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郵編：201803
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設計與制造
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結構長度
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浩蘭尺寸
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壓力-溫度
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試驗-檢驗
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JB/T7749
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GB12221
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JB79
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GB9131
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JB/T9092
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公稱壓力PN
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1.6
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2.5
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4.0
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強度試驗
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2.4
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3.8
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6.0
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水密封試驗
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1.8
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2.8
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4.4
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上密封試驗
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1.8
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2.8
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4.4
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氣密封試驗
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0.4-0.7
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||
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體蓋板
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閥桿
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密封面
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墊片
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埴料
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工作溫度℃
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適用介質
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LCB
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1Cr17Ni12
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DTL/DTL
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1Cr13/柔性石墨低溫石棉
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PTFE
浸四氟乙 烯石棉繩 柔性石墨 |
-46
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丙烷/丙烯
甲醇,乙烷 煤氣/液氨 |
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LC1
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-60
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|||||
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LC2
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-73
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|||||
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LC3
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1Cr18Ni9Ti
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-101
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||||
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LC4
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-115
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|||||
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LC8
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-196
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1.6MPa
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DN
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L
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D
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D1
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D2
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b
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n-Φd
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H
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D0
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||
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-46℃
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4-101℃
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-196℃
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凸面法蘭
RF DJ41Y-16L DJ41Y-16L C1 DJ41Y-16L C2 DJ41Y-16L C3 DJ41Y-16L C4 DJ41Y-16P DJ41Y-16R |
50
|
230
|
160
|
125
|
100
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16
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4-Φ18
|
460
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480
|
520
|
240
|
|
65
|
290
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180
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145
|
120
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18
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4-Φ18
|
475
|
505
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525
|
280
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|
|
80
|
310
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195
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160
|
135
|
20
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8-Φ18
|
520
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550
|
590
|
280
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|
|
100
|
350
|
215
|
180
|
155
|
20
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8-Φ18
|
545
|
575
|
615
|
320
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|
|
125
|
400
|
245
|
210
|
185
|
22
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8-Φ18
|
590
|
620
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660
|
360
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|
|
150
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480
|
280
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240
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210
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24
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8-Φ23
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650
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680
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730
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400
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|
|
200
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600
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335
|
295
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265
|
26
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12-Φ23
|
850
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880
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930
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400
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|
|
250
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730
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405
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355
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320
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30
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12-Φ25
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956
|
986
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1036
|
450
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|
|
300
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850
|
460
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410
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375
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30
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12-Φ25
|
1095
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1125
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1175
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500
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|
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2.5MPa
|
50
|
230
|
160
|
125
|
100
|
20
|
4-Φ18
|
460
|
460
|
520
|
240
|
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凸面法蘭
RF DJ41Y-25L DJ41Y-25L C1 DJ41Y-25L C2 DJ41Y-25L C3 DJ41Y-25L C4 DJ41Y-25P DJ41Y-25R |
65
|
290
|
180
|
145
|
120
|
22
|
8-Φ18
|
475
|
505
|
525
|
280
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|
80
|
310
|
195
|
160
|
135
|
22
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8-Φ18
|
520
|
550
|
590
|
280
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|
|
100
|
350
|
230
|
190
|
160
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24
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8-Φ23
|
545
|
575
|
615
|
320
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|
|
125
|
400
|
270
|
220
|
188
|
28
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8-Φ25
|
590
|
620
|
660
|
360
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|
|
150
|
480
|
300
|
250
|
218
|
30
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8-Φ25
|
650
|
680
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730
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400
|
|
|
200
|
600
|
360
|
310
|
278
|
34
|
12-Φ25
|
850
|
880
|
930
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400
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|
|
250
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730
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425
|
370
|
332
|
36
|
12-Φ30
|
956
|
986
|
1036
|
450
|
|
|
300
|
850
|
485
|
430
|
390
|
40
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16-Φ30
|
1095
|
1125
|
1175
|
500
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|
|
4.0MPa
|
50
|
230
|
160
|
125
|
100
|
20
|
4-Φ18
|
483
|
504
|
546
|
240
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凸面法蘭
RF DJ41Y-40L DJ41Y-40L C1 DJ41Y-40L C2 DJ41Y-40L C3 DJ41Y-40L C4 DJ41Y-40P DJ41Y-40R |
65
|
290
|
180
|
145
|
120
|
22
|
8-Φ18
|
499
|
530
|
551
|
280
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|
80
|
310
|
195
|
160
|
135
|
22
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8-Φ18
|
546
|
578
|
620
|
280
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|
|
100
|
350
|
230
|
190
|
160
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24
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8-Φ23
|
572
|
604
|
646
|
320
|
|
|
125
|
400
|
270
|
220
|
188
|
28
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8-Φ25
|
620
|
651
|
693
|
360
|
|
|
150
|
480
|
330
|
2850
|
218
|
30
|
8-Φ25
|
683
|
741
|
767
|
400
|
|
|
200
|
600
|
375
|
320
|
282
|
38
|
12-Φ30
|
893
|
924
|
977
|
400
|
|
|
250
|
730
|
445
|
385
|
345
|
42
|
12-Φ34
|
1004
|
1035
|
1088
|
450
|
|
|
300
|
850
|
510
|
450
|
408
|
46
|
16-Φ34
|
1150
|
1181
|
1234
|
500
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