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�� �w �� ��
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�m �� �� �ȣ���
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ʹ �� �� �|(zh��)
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ASTM A216 WCB
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≤425
|
�� ��,��ˮ
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ASTM A217 WC1
|
≤450
|
ASTM A217 WC6
|
≤550
|
ASTM A217 WC9
|
≤590
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��Z961Y�Ͱ���(j��)�վ�l�y��Ҫ�������
������Q
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�� �� �� ̖(h��o)
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�y �w
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WCB
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WC1
|
WC6
|
WC9
|
�l ��
|
WCB
|
WC1
|
WC6
|
WC9
|
�y �w
|
25
|
15CrMoVA
|
12Cr1MoVA
|
12Cr1MoVA
|
WCB
|
WC1
|
WC6
|
WC9
|
�y �U
|
38CrMoVA
1Cr17Ni2
|
38CrMoAlA
1Cr17Ni2
|
38CrMoAlA
20Cr1MoV1A
|
38CrMoAlA
20Cr1MoVA
|
֧ ��
|
WCB
|
WCB
|
20Cr1Mo1VA
|
20Cr1Mo1VA
|
WC1
|
�ܷ�h(hu��n)
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Sܛ䓣�����(qi��ng)����ʯī��
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Sܛ�
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Fܛ�
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�� ��
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����(qi��ng)����ʯī
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�y�U��ĸ
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ZQA19-4��A439 GrD2
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��Z961Y�Ͱ���(j��)�վ�l�y��Ҫ�ߴ缰����
Z61/0-1500Lb Z61/0-2000Lb
���Qͨ��NPS��in��
|
�B�ӳߴ缰���γߴ�mm��
|
����kg�� |
���Qͨ��NPSin
|
�B�ӳߴ缰���γߴ�mm��
|
����
��kg��
|
d
|
L
|
H
|
Do
|
d
|
L
|
H
|
Do
|
2 1/2
|
56
|
254
|
671
|
200
|
48
|
2 1/2
|
50
|
330
|
640
|
200
|
50
|
3
|
64
|
305
|
692
|
200
|
58
|
3
|
60
|
368
|
690
|
230
|
82
|
4
|
84
|
406
|
790
|
230
|
98
|
4
|
80
|
457
|
806
|
260
|
134
|
5
|
100
|
483
|
875
|
260
|
128
|
5
|
96
|
538
|
984
|
360
|
174
|
6
|
126
|
559
|
1055
|
360
|
215
|
6
|
118
|
610
|
1090
|
410
|
338
|
8
|
158
|
711
|
1148
|
410
|
387
|
|
-
|
-
|
-
|
-
|
-
|
��Z961Y�Ͱ���(j��)�վ�l�y��Ҫ�ߴ缰����
���Qͨ��NPS
��in��
|
�B�ӳߴ缰���γߴ磨mm��
|
������kg��
|
d
|
L
|
H
|
Do
|
L1
|
L2
|
Z961/0Y-1500Lb
|
2 1/2
|
56
|
254
|
520
|
200
|
140
|
243
|
93
|
3
|
64
|
305
|
523
|
200
|
140
|
243
|
110
|
4
|
84
|
406
|
599
|
508
|
198
|
281
|
168
|
599
|
305
|
400
|
555
|
208
|
5
|
100
|
483
|
678
|
508
|
198
|
281
|
189
|
678
|
305
|
400
|
555
|
232
|
6
|
126
|
559
|
793
|
305
|
410
|
565
|
258
|
793
|
305
|
420
|
654
|
444
|
8
|
158
|
711
|
813
|
305
|
410
|
565
|
517
|
813
|
305
|
420
|
654
|
561
|
10
|
200
|
864
|
988
|
457
|
440
|
688
|
852
|
988
|
305
|
420
|
654
|
823
|
12
|
250
|
991
|
1141
|
305
|
420
|
654
|
1122
|
1156
|
457
|
440
|
688
|
1150
|
14
|
280
|
1067
|
1249
|
610
|
690
|
-
|
1765
|
16
|
318
|
1194
|
1351
|
610
|
690
|
-
|
1765
|
18
|
360
|
1346
|
1535
|
610
|
690
|
-
|
2454
|
1540
|
610
|
690
|
-
|
2454
|
20
|
406
|
1473
|
1726
|
610
|
715
|
-
|
2524
|
1731
|
610
|
715
|
-
|
3380
|
22
|
450
|
1600
|
1921
|
610
|
690
|
-
|
4409
|
1926
|
610
|
715
|
-
|
4648
|
Z961/0Y-2000Lb
|
2 1/2
|
50
|
33
|
540
|
200
|
140
|
243
|
202
|
3
|
60
|
368
|
558
|
508
|
198
|
332
|
149
|
4
|
80
|
457
|
654
|
305
|
400
|
555
|
245
|
5
|
96
|
533
|
780
|
305
|
400
|
555
|
280
|
780
|
305
|
410
|
565
|
323
|
6
|
118
|
610
|
830
|
305
|
410
|
565
|
419
|
8
|
148
|
762
|
960
|
305
|
410
|
565
|
626
|
960
|
305
|
420
|
654
|
715
|
10
|
180
|
914
|
1020
|
305
|
420
|
654
|
1020
|
1024
|
457
|
440
|
688
|
1050
|
12
|
222
|
1041
|
1150
|
457
|
440
|
688
|
1050
|
1166
|
610
|
690
|
-
|
1358
|
14
|
254
|
1118
|
1230
|
457
|
440
|
688
|
1810
|
1240
|
610
|
690
|
-
|
1840
|
16
|
294
|
1245
|
1330
|
610
|
690
|
-
|
2270
|
1350
|
610
|
715
|
-
|
2300
|
|