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J23��21��W-16-320�����ݼy����y
�a(ch��n)Ʒ��̖(h��o)��J21/3W-1.6(42)P
�a(ch��n)Ʒ���Q�����ݼy����y
��,�����ݼy����y��Ҫ������ϣ�
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������Q
Part name
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�y�U,���y�w
Stem��Bonnet
|
�y�U,���y��
Stem,��disc
|
����
Packing
|
|
J21 3W-16P
|
�t懲��P�
Cr. Ni Stainless steel
|
�t懲��P�
Cr. Ni Stainless steel
|
���ķ���ϡ,������ʯī PTFE,��Soft graphite
|
|
J21 3W-160��J2W1 3-40
|
��(y��u)�|(zh��)̼�
High grade carbon steel
|
�t���P�
Cr. Stainless steel
|
��,�����ݼy����y��Ҫ����Ҏ(gu��)����
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��̖(h��o)
Type
|
���Q����PN Mpa
|
ԇ�(y��n)����PS(Mpa)_Test pressure
|
��������(Mpa) Working pressure
|
�����ض�(OC) Working temps.
|
�m�ý��|(zh��)Applicable medium
|
|
���w Shell
|
�ܷ�(Һ)Seal
|
�ܷ�(��)Seal
|
|
J13W-16
|
1.6
|
2.4
|
1.76
|
0.6
|
1.6
|
P≤540OC
|
Һ��ʯ�͚�ˮ,���ᣬ����,����Ʒ�� Petroleum gas Water,��As��Steam,��Oil,��etc.
|
|
J13W-40P
|
4.0
|
6.0
|
4.4
|
0.6
|
4.0
|
|
J13W-160
|
16.0
|
24.0
|
17.6
|
0.6
|
16.0
|
C≤425 OC
|
|
J13W-320P
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
|
J13W-420P
|
42.0
|
63.0
|
46.2
|
0.6
|
42.0
|
�ġ�J23W�t懲��P䓺�������y��Ҫ���μ��B�ӳߴ磺
|
���Qֱ��DN��mm��
|
�ߴ� Dimension
|
����(kg)Weight
|
|
Do
|
D1
|
D2
|
L
|
H1
|
H2
|
M
|
|
6
|
65
|
14
|
6
|
140
|
96
|
106
|
20×1.5
|
0.9
|
|
10
|
80
|
18
|
10
|
160
|
115
|
125
|
24×1.5
|
1.18
|
|
15
|
100
|
22
|
15
|
180
|
122
|
132
|
30×2
|
2.0
|
|
20
|
110
|
28
|
18
|
220
|
156
|
166
|
30×2
|
3.5
|
|
25
|
140
|
33
|
22
|
230
|
169
|
180
|
39×2
|
4.3
|
|
