V�����y
 |
�˚⣺843 �l(f��)���r(sh��)�g��2010-11-24 14:36 �P(gu��n)�I�~���y�T �a(ch��n)Ʒ��̖(h��o)�� ��(y��ng)���I(l��ng)��ˮ̎�� �a(ch��n)Ʒ�r(ji��)�����h ���˽����a(ch��n)ƷԔ�飬Ո(q��ng) |
�a(ch��n)Ʒ���c(di��n)
ԓϵ���y��һ�Nо�y�����ý��٣�����ٌ�(du��)���ķ���ϩ�ܷ���ϵ����D(zhu��n)���y,���������y�͵��y����ѿ������ԽY(ji��)�ϳ�һ�w,�ȿ����������{(di��o)��(ji��)�y,���ֿ����P(gu��n)���Д��y������Ҫ���c(di��n)�ǣ�
�����������κιܽ��^�����wʽ�y�w,����˲��ܹܵ�����˨��(y��ng)��Ӱ푣����������y�w�o�κιܽ��^�����͉����w����(hu��)�܉���“ͻ׃”��Ӱ�,��
����������һ��(g��)�����y�w����ʹ��С�������ճ�Ƚ��|(zh��)����r��,��Ҳ��������(g��)���̷�����(n��i),�����C���Ƶľ��_�ԣ�
��������©���õ��y�������⏽̎�r�Ў����P䓃�(n��i)о�Уԣƣű��λ��ǣ����ܷ�Ȧ,���y���ý����^����u�Ӳ�|(zh��)�Ͻ��Ƴ�,��ͨ�^һ��(g��)�Ͻ�IJ��y�����M(j��n)һ������(qi��ng)���y���ĽY(ji��)��(g��u)��
��������(d��ng)�y�T�P(gu��n)�]�r(sh��),������ȱ���c�y��֮�g�a(ch��n)��Ш�μ�������,�����Ⱦ����ԝ������ֿɷ�ֹ��о�������e�m���ڸ�ճ��,���Ҹ�Һ,�����{�Ȳ��Ƀ������w�S���|(zh��)����,��
| �a(ch��n)Ʒ����Ҏ(gu��)�� |
|
���Q����
PN(MPa) |
ԇ�(y��n)����
|
�m�ý��|(zh��)
|
�m�Üض�
|
|
|
���wԇ�(y��n)
|
�ܷ�ԇ�(y��n)
|
|||
|
1.6
|
2.4
|
1.76
|
ˮ,���͡��⼰
��ճ��,�����w�S,�� ���w�w���Ƚ��|(zh��) |
-28�桫550��
|
|
2.4
|
3.75
|
2.75
|
||
|
4.0
|
6.0
|
4.4
|
||
|
��(y��ng)��Ҏ(gu��)��
|
�B�ӷ��m
|
JB79-59 GB20592-97 AMSI B16.5
|
||
|
�z�(y��n)��ԇ�(y��n)
|
JB/T 9092-99 ,��API 598
|
|||
��Ҫ������|(zh��)�� |
|
������Q
|
���|(zh��)
|
|
|
�y�w���y�w
|
WCB
|
CF8
|
|
�ܷ�Ȧ
|
2Cr13+����
|
304+����
|
|
���w
|
2Cr13+Ӳ��
|
304+Ӳ��
|
|
�y��,���y�U
|
2Cr13
|
304
|
|
�|Ƭ
|
����ʯī+���P�
|
����ʯī+���P�
|
|
�p�^��˨
|
35CrMoA
|
1Cr18Ni9Ti
|
��Ҫ���γߴ� |
|
���Q��������(j��)
|
���Qͨ��
|
�ߴ�(mm)
|
||||||||
|
(mm)
|
(in)
|
W
|
L
|
W1
|
L1
|
d
|
d1
|
H1
|
H
|
|
|
PN1.6MPa
|
25
|
-
|
50
|
-
|
25
|
-
|
64
|
38
|
57
|
200
|
|
40
|
-
|
60
|
-
|
25
|
-
|
82
|
49
|
63
|
205
|
|
|
50
|
-
|
75
|
124
|
32
|
62
|
100
|
60
|
92
|
225
|
|
|
65
|
-
|
85
|
145
|
38
|
72.5
|
120
|
75
|
100
|
235
|
|
|
80
|
-
|
100
|
165
|
45
|
82.5
|
131
|
89
|
108
|
260
|
|
|
100
|
-
|
115
|
194
|
50
|
97
|
158
|
113
|
117
|
270
|
|
|
125
|
-
|
135
|
210
|
55
|
105
|
180
|
140
|
140
|
320
|
|
|
150
|
-
|
160
|
229
|
65
|
114.5
|
216
|
164
|
177
|
340
|
|
|
200
|
-
|
200
|
243
|
80
|
121.5
|
268
|
205
|
200
|
390
|
|
|
250
|
-
|
240
|
297
|
92
|
148.5
|
326
|
259
|
252
|
420
|
|
|
300
|
-
|
-
|
338
|
-
|
169
|
-
|
300
|
270
|
510
|
|
|
PN2.5MPa
|
25
|
-
|
50
|
-
|
25
|
-
|
64
|
38
|
57
|
200
|
|
40
|
-
|
60
|
-
|
25
|
-
|
82
|
49
|
63
|
205
|
|
|
50
|
-
|
75
|
124
|
32
|
62
|
100
|
60
|
92
|
225
|
|
|
65
|
-
|
85
|
145
|
38
|
72.5
|
120
|
75
|
100
|
235
|
|
|
80
|
-
|
100
|
165
|
45
|
82.5
|
131
|
89
|
108
|
260
|
|
|
100
|
-
|
115
|
194
|
50
|
97
|
158
|
113
|
117
|
270
|
|
|
125
|
-
|
135
|
210
|
55
|
105
|
180
|
140
|
140
|
320
|
|
|
150
|
-
|
160
|
229
|
65
|
114.5
|
216
|
164
|
177
|
340
|
|
|
200
|
-
|
200
|
243
|
80
|
121.5
|
268
|
205
|
200
|
390
|
|
|
250
|
-
|
240
|
297
|
92
|
148.5
|
326
|
259
|
252
|
420
|
|
|
300
|
-
|
-
|
338
|
-
|
169
|
-
|
300
|
270
|
510
|
|
|
CLASS150
|
25
|
-
|
50
|
-
|
25
|
-
|
64
|
38
|
57
|
200
|
|
40
|
11/ 2
|
60
|
-
|
25
|
-
|
82
|
49
|
63
|
205
|
|
|
50
|
2
|
75
|
124
|
32
|
62
|
100
|
60
|
92
|
225
|
|
|
65
|
21/2
|
85
|
145
|
38
|
72.5
|
120
|
75
|
100
|
235
|
|
|
80
|
3
|
100
|
165
|
45
|
82.5
|
131
|
89
|
108
|
260
|
|
|
100
|
4
|
115
|
194
|
50
|
97
|
158
|
113
|
117
|
270
|
|
|
125
|
5
|
135
|
210
|
55
|
105
|
180
|
140
|
140
|
320
|
|
|
150
|
6
|
160
|
229
|
65
|
114.5
|
216
|
164
|
177
|
340
|
|
|
200
|
8
|
200
|
243
|
80
|
121.5
|
268
|
205
|
200
|
390
|
|
|
250
|
10
|
240
|
297
|
92
|
148.5
|
326
|
259
|
252
|
420
|
|
|
300
|
12
|
-
|
338
|
-
|
169
|
-
|
300
|
270
|
510
|
|
