涓�銆�400X娴侀噺鎺у埗闁ョ祼妲嬬壒榛炲拰鐢ㄨ檿
400X娴侀噺鎺у埗闁�鐢变富闁ャ�佹祦閲忚绡�闁ャ�侀嚌闁ャ�佸皫闁ャ�佺悆闁ャ�佸井褰㈤亷婵惧櫒鍜屽鍔涜〃绲勬垚姘村姏鎺у埗鎺ョ绯荤当銆傚埄鐢ㄦ按鍔涜嚜鍕曟搷浣滐紝鎺у埗鍜岃绡�涓婚枼闁嬪害锛屼娇閫氶亷涓婚枼鐨勬祦閲忎繚鎸佷笉璁娿��
鏈敘鍝佸埄鐢ㄦ按鍔涜嚜鍔涙帶鍒讹紝涓嶉渶瑕佸叾瀹冭缃拰鑳芥簮锛屼繚椁婄啊渚匡紝娴侀噺鎺у埗绌╁畾銆�600X姘村姏闆诲嫊鎺у埗闁�寤ｆ硾鐢ㄤ簬楂樺堡寤虹瓚銆佺敓娲诲崁绛変緵姘寸缍茬郴绲卞強鍩庡競渚涙按宸ョ▼銆�
浜屻��400X娴侀噺鎺у埗闁ュ伐浣滃師鐞�
鐣堕枼闁�寰為�插彛绔郸姘存檪锛屾按娴侀亷閲濋枼閫插叆涓婚枼鎺у埗瀹わ紝骞剁稉閬庡皫闁ャ�佺悆闁ユ祦鍑轰富闁ユ帶鍒跺鍒板嚭鍙ｏ紝姝ゆ檪涓婚枼铏曚簬鍏ㄩ枊鎴栨诞鍕曠媭鎱嬨�傝瀹氫富闁ヤ笂閮ㄧ殑娴侀噺瑾跨瘈闁ワ紝鍙偤涓婚枼瑷畾涓�瀹氶枊搴︺��
瑾跨瘈閲濋枼闁嬪害鍜岃绡�灏庨枼褰堢哀澹撳姏锛屽嵆鍙娇涓婚枼闁嬪害淇濇寔鍦ㄨō瀹氶枊搴︼紝骞跺湪澹撳姏璁婂寲鏅傚皫闁ラ�茶鑷嫊瑾跨瘈锛屼繚鎸佹祦閲忎笉璁娿��
涓夈��400X娴侀噺鎺у埗闁ヤ富瑕佹妧琛撳弮鏁�
|
鍏ū澹�(Mpa)
|
娈奸珨瑭﹂澹撳姏(MPa) |
瀵嗗皝瑭﹂澹撳姏(MPa) |
鍑哄彛鍙澹撳姏(MPa) |
澹撳姏鐗规�� 鈻砅2P1 |
娴侀噺鐗规�� 鈻砅2P1 |
閬╃敤浠嬭唱 |
浠嬭唱婧害(鈩�) |
|
1.0
|
1.5
|
1.1
|
0.09-0.8
|
P2×8%
|
P2×15%
|
姘�
|
0-80
|
|
1.6
|
2.4
|
1.76
|
0.10-1.2
|
P2×10%
|
P2×20%
|
|
2.5
|
3.75
|
2.75
|
0.15-1.6
|
P2×12%
|
P2×25%
|
鍥涖��400X娴侀噺鎺у埗闁ヤ富瑕侀浂浠舵潗鏂�
|
闆朵欢鍚嶇ū
|
闆朵欢鏉愭枡 |
|
闁ラ珨 闁ヨ搵
|
WCB
|
|
闁ュ骇 闁ョ洡
|
閵呭悎閲�
|
|
瀵嗗皝鍦� O鍨嬪湀
|
涓佽厛姗¤啝
|
|
闁ユ】
|
2Cr13
|
|
褰堢哀
|
50CrVA
|
|
閲濆瀷闁�
|
閵呭悎閲�
|
|
鐞冮枼
|
閵呭悎閲�
|
|
娴悆闁�
|
閵呭悎閲�
|
|
寰瀷閬庢烤鍣�
|
涓嶉姽閶�
|
浜斻��400X娴侀噺鎺у埗闁ラ�ｆ帴灏哄
 |
|
400X娴侀噺鎺у埗闁ョ祼妲嬪湒( 1.鐞冮枼 2.灏庨枼 3.娴侀噺瑾跨瘈闁� 4.閲濋枼) |
|
|
DN
|
L |
A |
A1 |
H |
H1 |
F |
D mm |
D1 mm |
D2 mm |
n-Φd |
|
mm |
mm |
mm |
mm |
mm |
mm |
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
PN1.0 |
PN1.6 |
PN2.5 |
|
20
|
180
|
282
|
200
|
172
|
106
|
116
|
105
|
105
|
105
|
75
|
75
|
75
|
58
|
58
|
56
|
4-13.5
|
4-13.5
|
4-14
|
|
25
|
180
|
282
|
200
|
172
|
106
|
116
|
115
|
115
|
115
|
85
|
85
|
85
|
68
|
68
|
65
|
4-13.5
|
4-13.5
|
4-14
|
|
32
|
180
|
282
|
200
|
172
|
106
|
116
|
140
|
140
|
140
|
100
|
100
|
100
|
78
|
78
|
76
|
4-17.5
|
4-17.5
|
4-18
|
|
40
|
240
|
320
|
210
|
265
|
210
|
170
|
150
|
150
|
150
|
110
|
110
|
110
|
88
|
88
|
84
|
4-17.5
|
4-17.5
|
4-18
|
|
50
|
240
|
320
|
210
|
265
|
210
|
170
|
165
|
165
|
165
|
125
|
125
|
125
|
102
|
102
|
99
|
4-17.5
|
4-17.5
|
4-18
|
|
65
|
250
|
330
|
215
|
310
|
215
|
180
|
185
|
185
|
185
|
145
|
145
|
145
|
122
|
122
|
118
|
4-17.5
|
4-17.5
|
8-18
|
|
80
|
285
|
350
|
220
|
350
|
245
|
210
|
200
|
200
|
200
|
160
|
160
|
160
|
133
|
133
|
132
|
8-17.5
|
8-17.5
|
8-18
|
|
100
|
360
|
410
|
230
|
460
|
305
|
275
|
220
|
220
|
235
|
180
|
180
|
190
|
158
|
158
|
156
|
8-17.5
|
8-17.5
|
8-22
|
|
125
|
400
|
420
|
245
|
520
|
365
|
310
|
250
|
250
|
270
|
210
|
210
|
220
|
184
|
184
|
184
|
8-17.5
|
8-17.5
|
8-26
|
|
150
|
455
|
430
|
260
|
570
|
415
|
355
|
285
|
285
|
300
|
240
|
240
|
250
|
212
|
212
|
211
|
8-22
|
8-22
|
8-26
|
|
200
|
585
|
440
|
280
|
695
|
510
|
460
|
340
|
340
|
360
|
295
|
295
|
310
|
268
|
268
|
274
|
8-22
|
12-22
|
12-26
|
|
250
|
650
|
450
|
300
|
780
|
560
|
500
|
395
|
405
|
425
|
350
|
355
|
370
|
320
|
320
|
330
|
12-22
|
12-26
|
12-30
|
|
300
|
800
|
460
|
320
|
902
|
658
|
580
|
445
|
460
|
485
|
400
|
410
|
430
|
370
|
370
|
389
|
12-22
|
12-26
|
16-30
|
|
350
|
860
|
470
|
340
|
1025
|
696
|
640
|
505
|
520
|
555
|
460
|
470
|
490
|
430
|
430
|
448
|
16-22
|
16-26
|
16-33
|
|
400
|
960
|
480
|
360
|
1080
|
735
|
715
|
565
|
580
|
620
|
515
|
525
|
550
|
482
|
482
|
503
|
16-26
|
16-30
|
16-36
|
|
450
|
1075
|
530
|
395
|
1030
|
610
|
780
|
615
|
640
|
670
|
565
|
585
|
600
|
532
|
550
|
548
|
20-26
|
20-30
|
20-36
|
|
500
|
1075
|
580
|
420
|
1135
|
665
|
830
|
670
|
715
|
730
|
620
|
650
|
660
|
585
|
585
|
609
|
20-26
|
20-33
|
20-36
|
|
600
|
1230
|
600
|
445
|
1270
|
725
|
920
|
780
|
840
|
845
|
725
|
770
|
770
|
685
|
685
|
720
|
20-30
|
20-36
|
20-39
|
|
700
|
1650
|
730
|
495
|
1460
|
865
|
980
|
895
|
910
|
960
|
840
|
840
|
875
|
800
|
800
|
820
|
24-30
|
24-36
|
24-42
|
|
800
|
1750
|
830
|
530
|
1640
|
925
|
1050
|
1015
|
1025
|
1085
|
950
|
950
|
990
|
905
|
905
|
928
|
24-33
|
24-39
|
24-48
|
鍏��400X娴侀噺鎺у埗闁ュ畨瑁濈ず鎰忓湒
鐢㈠搧鍚嶇ū锛�
