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��(zh��)��(bi��o)��(zh��n)����Administer Standard
|
�O(sh��)Ӌ(j��)�c����
Design and Manufacture
|
�Y(ji��)��(g��u)�L��
Face To Face
|
���m�ߴ�
Flange Dimension
|
����-�ض�
Pressure Temperature Lating
|
ԇ�(y��n)-�z�(y��n)
spection And Test
|
|
GB122234
|
GB12221
|
GB9113 JB79
|
GB9131
|
GB/T13927 JB/T9092
|
����ԇ�(y��n) Pressure Test
|
���Q����
NominalPressure
|
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
16.0
|
|
��(qi��ng)��ԇ�(y��n)
Shell Test
|
2.4
|
3.8
|
6.0
|
9.6
|
15.0
|
24.0
|
|
ˮ�ܷ�ԇ�(y��n)
Water Seal Test
|
1.8
|
2.8
|
4.4
|
7.0
|
11.0
|
18.0
|
|
���ܷ�ԇ�(y��n)
Backseat Test
|
1.8
|
2.8
|
4.4
|
7.0
|
11.0
|
18.0
|
|
���ܷ�ԇ�(y��n)
Air Seal Test
|
0.4-0.7
|
��Ҫ������ϼ����� Main Part Materials and Property
|
�w���w,����
Body Cover Disc
|
�y�U
Stem
|
�ܷ���
Sealing Face
|
�|Ƭ
Sealing��Shim
|
����
Packing
|
�����ض�
Working Temperature
|
�m�ý��|(zh��)
Suitable Medium
|
|
|
WCB
|
2Cr13
|
13Cr
STL
ľ�w����
With Body
Material
����
Nylon
|
����(qi��ng)����ʯī
13Cr/����ʯī
Enhanced Flexible Graphite
1Cr13/Flexible Graphite
08ܛ�
08 Soft Steal
0Cr18Ni9Ti
0Cr17Ni12Mo2Ti
XD550F(T)
PTFE
|
����ʯī
����(qi��ng)����ʯī
Flexible Graphite
Enhanced Flexible Graphite
SFB/260
SFP/260
PTFE
|
≤425
|
ˮ ���� ��Ʒ
Water
Steam
��il Goods
|
|
|
WC1
|
38CrMoAl
25Cr2MoV
|
≤450
|
|
|
WC6
|
≤540
|
|
|
WC9
|
≤570
|
|
|
C5 C12
|
≤540
|
|
|
ZGCr5Mo
|
≤200
|
�����
Nitric acid
|
|
|
ZG1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
|
|
≤200
|
�����
Acetic acid
|
|
|
ZG1Cr18Ni12Mo2Ti
|
1Cr18Ni12Mo2Ti
|
|
Ҏ(gu��)�� ��Ҫ�ߴ������ Size Main Dimensions and Weight
|
1.6MPa
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
n-φd
|
H
|
D0
|
����Weight
|
|
�淨�m
RF
Z40H
Z40Y
Z40W
Z40F
Z40N
Z41H
Z41Y
Z41W
Z41F
Z41N
16C
16P
16R
16I
|
15
|
130
|
95
|
65
|
45
|
14
|
4-14
|
170
|
120
|
5
|
|
20
|
150
|
105
|
75
|
55
|
14
|
4-14
|
190
|
140
|
6.5
|
|
25
|
160
|
115
|
85
|
65
|
14
|
4-14
|
205
|
160
|
9
|
|
32
|
180
|
135
|
100
|
78
|
16
|
4-18
|
270
|
180
|
12
|
|
40
|
200
|
145
|
110
|
85
|
16
|
4-18
|
310
|
200
|
36.5
|
|
50
|
250
|
160
|
125
|
100
|
16
|
4-18
|
358
|
240
|
29
|
|
65
|
260
|
180
|
145
|
120
|
18
|
4-18
|
373
|
240
|
33
|
|
80
|
280
|
195
|
160
|
135
|
20
|
8-18
|
435
|
280
|
45
|
|
100
|
300
|
215
|
180
|
155
|
20
|
8-18
|
500
|
300
|
63
|
|
125
|
325
|
245
|
210
|
185
|
22
|
8-18
|
614
|
320
|
108
|
|
150
|
350
|
280
|
240
|
210
|
24
|
8-23
|
674
|
360
|
134
|
|
200
|
400
|
335
|
295
|
265
|
26
|
12-23
|
818
|
400
|
192
|
|
250
|
450
|
405
|
355
|
320
|
30
|
12-25
|
969
|
450
|
273
|
|
300
|
500
|
460
|
410
|
375
|
30
|
12-25
|
1145
|
560
|
379
|
|
350
|
550
|
520
|
470
|
435
|
34
|
16-25
|
1280
|
640
|
590
|
|
400
|
600
|
580
|
525
|
485
|
36
|
16-30
|
1452
|
640
|
850
|
|
450
|
650
|
640
|
585
|
545
|
40
|
20-30
|
1541
|
720
|
907
|
|
500
|
700
|
705
|
650
|
608
|
44
|
20-34
|
1676
|
720
|
985
|
|
600
|
800
|
840
|
770
|
718
|
48
|
20-41
|
1874
|
800
|
1112
|
|
700
|
900
|
910
|
840
|
788
|
50
|
24-41
|
2083
|
800
|
-
|
|
800
|
1000
|
1020
|
950
|
898
|
52
|
24-41
|
2400
|
950
|
-
|
|
900
|
1100
|
1120
|
1050
|
998
|
54
|
28-41
|
2950
|
1000
|
-
|
|
1000
|
1200
|
1255
|
1170
|
1110
|
56
|
28-48
|
3245
|
1000
|
-
|
|
