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涓昏鎬ц兘鍙冩暩(sh霉)鍙婂煼(zh铆)琛屾婧栵細
|
鍏ū澹撳姏MPa
|
1.0
|
1.6
|
2.5
|
4.0
|
|
闁ラ杸寮峰害瑭﹂澹撳姏MPa
|
1.5
|
2.4
|
3.8
|
6.0
|
|
闁ラ杸瀵嗗皝瑭﹂澹撳姏MPa
|
1.1
|
1.8
|
2.8
|
4.5
|
|
閬╃敤婧害鈩�
|
≤425鈩� ≤325鈩冨父婧�
|
|
涓昏鏉愯唱(zh矛)
|
閼勯嫾銆佷笉閵归嫾
|
|
閬╃敤浠嬭唱(zh矛)
|
鐓ょ矇銆佺叅鐏�銆佸惈濉�銆佹埃楂�
|
|
娉曡槶妯欐簴
|
JB/T82.1-94
|
|
闁ラ杸绲愭闀峰害妯欐簴
|
GB12221-89
|
涓昏澶栧舰鍜岄�ｆ帴灏哄锛�
|
鍏ū澹撳姏
PN
(MPa)
|
鍏ū閫氬緫
DN
|
灏� 瀵�(mm)
|
|
L
|
D
绯诲垪1/绯诲垪2
|
D1
|
D2
|
D6
|
b
|
f
|
Z-φd
|
|
mm
|
in
|
娉曡槶
|
|
1.0
|
40
|
-
|
125
|
145
|
110
|
85
|
-
|
16
|
3
|
4-18
|
|
50
|
-
|
140
|
160
|
125
|
100
|
-
|
16
|
3
|
4-18
|
|
65
|
-
|
190
|
180
|
145
|
120
|
-
|
18
|
3
|
4-18
|
|
80
|
-
|
178
|
195
|
160
|
135
|
-
|
20
|
3
|
4-18
|
|
100
|
-
|
200
|
215
|
180
|
155
|
-
|
20
|
3
|
8-18
|
|
125
|
-
|
254
|
245
|
210
|
185
|
-
|
22
|
3
|
8-18
|
|
150
|
-
|
267
|
280
|
240
|
210
|
-
|
24
|
3
|
8-23
|
|
200
|
-
|
292
|
335
|
295
|
265
|
-
|
24
|
3
|
8-23
|
|
250
|
-
|
330
|
390
|
350
|
320
|
-
|
26
|
3
|
12-23
|
|
300
|
-
|
390
|
440
|
400
|
368
|
-
|
26
|
4
|
12-23
|
|
350
|
-
|
430
|
500
|
460
|
428
|
-
|
28
|
4
|
16-23
|
|
400
|
-
|
530
|
565
|
515
|
482
|
-
|
28
|
4
|
16-25
|
|
450
|
-
|
580
|
615
|
565
|
532
|
-
|
30
|
4
|
20-25
|
|
500
|
-
|
630
|
670
|
620
|
585
|
-
|
30
|
4
|
20-25
|
|
600
|
-
|
800
|
480
|
725
|
685
|
-
|
34
|
5
|
20-30
|
|
700
|
-
|
900
|
895
|
840
|
800
|
-
|
38
|
5
|
24-30
|
|
800
|
-
|
1000
|
1010
|
950
|
905
|
-
|
42
|
5
|
24-34
|
|
1.6
|
40
|
|
|
|
|
|
|
|
|
|
|
