凸耳式蝶閥-D373H凸耳式蝶閥
1、結(jié)構(gòu)長度執(zhí)行：GB/T12221-1989.DIN3202-1999.標(biāo)準(zhǔn)。
2、連接法蘭符合：GB、DIN、ANSI、JIS、BS標(biāo)準(zhǔn)。
3、試驗(yàn)與檢驗(yàn)按GB/T13927-92《通用閥門壓力試驗(yàn)》及API598標(biāo)準(zhǔn)的規(guī)定。
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No.
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1
|
2
|
3
|
4
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5
|
6
|
7
|
8
|
|
CODE
|
閥體
|
蝶板
|
閥座
|
閥軸
|
圓錐銷
|
端蓋
|
襯套
|
O型圈
|
|
DESCRIPTION
|
BODY
|
DISC
|
SEAT
|
STEM
|
TAPER PIN
|
END COVER
|
BUSHING
|
"O"RING
|
|
MATERIAI
|
CI/DI/BZ
|
DI/BZ
|
EPDM/BUNA
|
SS316/SS416
|
SS316/SS416
|
DI/BZ
|
PTFE/BZ
|
EPDM/BUNA
|
|
CF8/CF8M
|
CF8/CF8M
|
PTFE
|
SS410
|
SS410
|
CF8/CF8M
|
凸耳式蝶閥-D373H凸耳式蝶閥
|
DN
|
H1
|
H2
|
H3
|
L
|
φA
|
φE
|
φB
|
φF
|
DIN PN10
|
DIN PN16
|
ANSI B16.1
|
JIS 10K
|
|
φC
|
N-φ
|
φC
|
N-φ
|
φC
|
N-φ
|
φC
|
N-φ
|
|
DN40
|
70
|
110
|
32
|
35
|
12.7
|
92
|
70
|
9
|
110
|
4-φ18
|
110
|
4-φ18
|
98.5
|
4-φ16
|
105
|
4-φ19
|
|
DN50
|
76
|
168
|
32
|
45
|
12.7
|
92
|
70
|
9
|
125
|
4-φ18
|
125
|
4-φ18
|
120.5
|
4-φ19
|
120
|
4-φ19
|
|
DN65
|
89
|
175
|
32
|
48
|
12.7
|
92
|
70
|
9
|
145
|
4-φ18
|
145
|
4-φ18
|
139.5
|
4-φ19
|
140
|
4-φ19
|
|
DN80
|
95
|
181
|
32
|
49
|
12.7
|
92
|
70
|
9
|
160
|
4-φ18
|
160
|
8-φ18
|
152.5
|
4-φ19
|
150
|
8-φ19
|
|
DN100
|
114
|
200
|
32
|
55
|
15.8
|
92
|
70
|
9
|
180
|
8-φ18
|
180
|
8-φ18
|
190.5
|
8-φ19
|
175
|
8-φ19
|
|
DN125
|
127
|
213
|
32
|
58
|
19.05
|
92
|
70
|
9
|
210
|
8-φ18
|
210
|
8-φ18
|
216
|
8-φ22
|
210
|
8-φ23
|
|
DN150
|
140
|
225
|
32
|
59
|
19.05
|
92
|
70
|
9
|
240
|
8-φ23
|
240
|
8-φ23
|
241.5
|
8-φ22
|
240
|
8-φ23
|
|
DN200
|
177
|
260
|
36
|
64
|
22.2
|
125
|
102
|
11
|
295
|
8-φ23
|
295
|
12-φ23
|
298.5
|
8-φ22
|
290
|
12-φ23
|
|
DN250
|
203
|
292
|
36
|
70
|
28.6
|
125
|
102
|
11
|
350
|
12-φ23
|
355
|
12-φ27
|
362
|
12-φ25
|
355
|
12-φ25
|
|
DN300
|
242
|
337
|
36
|
80
|
31.8
|
150
|
125
|
13
|
400
|
12-φ23
|
410
|
12-φ27
|
432
|
12-φ25
|
400
|
16-φ25
|
|
DN350
|
267
|
368
|
45
|
80
|
31.8
|
150
|
125
|
13
|
460
|
16-φ23
|
470
|
16-φ27
|
476
|
12-φ29
|
445
|
16-φ25
|
|
DN400
|
298
|
400
|
51
|
90
|
33.3
|
210
|
165
|
22
|
515
|
16-φ27
|
525
|
16-φ30
|
539.5
|
16-φ29
|
510
|
16-φ27
|
|
DN450
|
318
|
422
|
51
|
109
|
38
|
210
|
165
|
22
|
565
|
20-φ27
|
585
|
20-φ30
|
578
|
16-φ32
|
565
|
20-φ27
|
|
DN500
|
349
|
479
|
64
|
135
|
41.15
|
210
|
165
|
22
|
620
|
20-φ27
|
650
|
20-φ33
|
635
|
20-φ32
|
620
|
20-φ27
|
|
DN600
|
410
|
562
|
70
|
156
|
50.65
|
300
|
254
|
18
|
725
|
20-φ30
|
770
|
20-φ36
|
749.5
|
20-φ35
|
730
|
24-φ33
|
|
DN700
|
520
|
624
|
72
|
169
|
55
|
300
|
254
|
18
|
840
|
24-φ30
|
840
|
24-φ36
|
-
|
-
|
840
|
24-φ33
|
|
DN750
|
495
|
648
|
72
|
175
|
55
|
300
|
254
|
18
|
-
|
-
|
-
|
-
|
914.5
|
4-11/4-６
|
900
|
24-φ33
|
|
DN800
|
591
|
672
|
83
|
195
|
55
|
300
|
254
|
18
|
950
|
24-φ30
|
950
|
24-φ39
|
977.9
|
4-11/4-6
|
950
|
28-φ33
|
|
DN900
|
611
|
768
|
77
|
211
|
74.25
|
300
|
254
|
18
|
1050
|
28-φ33
|
1050
|
28-φ39
|
1086
|
32-φ41
|
1050
|
28-φ33
|
|
DN1000
|
665
|
823
|
85
|
229
|
84.2
|
300
|
254
|
18
|
1160
|
28-φ42
|
1170
|
28-φ42
|
-
|
-
|
1160
|
28-φ36
|
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