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Y45H-16Cܸʽѹ

ƷƣY45H-16Cܸʽѹ

Ʒǩѹ,ܸʽѹ

ʱ䣺2019/5/8 14:53:06

һƷ Y42X-16CɱĤʽѹ

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߿ͷҷϢ ҷϢ

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Ʒ

Y45HܸʽѹƷ

Y45HܸʽѹҪɷ塢 ˫˫׶巧Ľṹѹƽʽꡢɿʽ DKJͻͽг̵綯ִ ʵغԶ

Y45Hܸʽѹļѹõ0.6Ϊ
Y45HܸʽѹҪ· ѹ㷺ӦȵġӡȾʯǵҵ
Ҫ
ѹ(Mpa)
1.6
2.5
4.0
6.4
10.0
16.0
ѹ(Mpa)
2.4
3.75
6.0
9.6
15.0
24
ܷѹ(Mpa)
1.76
2.75
4.4
7.04
11.0
17.6
߽ѹ(Mpa)
1.6
2.5
4.0
6.4
10.0
16.0
ѹģ(Mpa)
Ѽѹ0.6
©
0.5%QMax
-ѹƷ
ANSI B16.34
 k8()¼

Ҫ
׸
WCB
304
2Cr13
2Cr13
Ƭ
ʯī/1Cr18Ni9
2Cr13
ʯī
˨
35CrMoA
ĸ
45

ϵCv
DN
50
65
80
100
125
150
200
250
300
350
400
500
Cv
20
25
50
60
70
110
150
230
420
540
710
1020
 k8()¼

Ҫγߴ
PN1.6-4.0MPa
ͨDN
L
L1
H
Hl
l
50
300
150
520
190
565
65
340
170
540
205
650
80
380
190
550
215
650
100
400
215
580
240
800
125
430
225
620
275
800
150
450
230
650
320
800
200
500
260
790
340
800
250
550
285
850
370
800
300
750
395
940
460
900
350
850
445
990
530
900
400
950
550
1120
660
1000
500
1130
680
1660
800
1000


PN6.4-16.0MPa 


ͨDN
L
L1
H
Hl
l
50
300
150
520
200
565
65
340
170
540
215
650
80
380
190
550
225
650
100
400
215
580
250
800
125
430
225
620
285
800
150
450
230
650
330
800
200
500
260
790
355
800
250
550
285
850
390
800
300
750
395
940
480
900
350
850
445
990
550
900
400
950
550
1120
700
1000
500
1130
680
1660
820
1000
עϵIJƷ  ͼƬ ݽڲο ׼ȷѯ˾Чߣ18117208829

 

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