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YG43H-16Cѹ

ƷƣYG43H-16Cѹ

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ʱ䣺2019/5/8 14:32:36

һƷ YD43H-16Cȵʽȼѹ

һƷY43X-16Tȫͭʽѹ

߿ͷҷϢ ҷϢ

߶߶



Ʒ

YG13HYG43HѹƷ

YG13H/YYG43H/Yѹȵʽѹ͵Ҫɷ̡ɵҪɷꡢĤƬɡɵͨѹ趨ѹĤƬгѹͨλľϸʵּѹѹЧѹͨѹ¸Ӵ˻ı˽ṹıܷʽ˵ṹ͵ʽӶ¼˲Ʒ

1˶ԳѹĴЧ󽵵ѹѹƫ
2
3ܷṹӳܷ
ѹҪ·ڽѹ·
Ҫ

ѹ(Mpa)
1.0
1.6
ѹ(Mpa)*
1.5
2.4
ܷѹ(Mpa)
1.0
1.6
߽ѹ(Mpa)
1.0
1.6
ѹģ(Mpa)
0.04-0.6
0.04-1.0
ѹƫ(Mpa)Pp2P
GB12246-1989
ƫ(Mpa)P2G
GB12246-1989
Сѹ(Mpa)
0.05
0.07
©
GB12245-1989

*鲻ĤƬ
Ҫ

׸
WCB
2Cr13
ͭ
ĤƬ
PH15-7Mo
λ۱
2Cr13
50CrVA
50CrVA
60Si2Mn

ϵCv

DN
15
20
25
32
40
50
65
80
Cv
1
2.5
4
6.5
9
16
25
36

Ҫγߴ
YG13H/YƸѹ

ͨ
G
L
H
H1
15
1/2"
140
160
65
20
3-4"
140
160
65
25
1"
160
168
68
32
1-1/4"
180
185
75
40
1-1/2"
200
185
78
50
2"
230
193
88

YG43H/Yʽѹ

ͨ
           DN
L
H
H1
PN 1.0MPa
PN 1.6MPa
D
K
n-
d
C
D
K
n-
d
C
15
140
160
65
95
65
414
45
12
95
65
414
45
14
20
140
160
65
105
75
414
55
14
105
75
414
55
14
25
150
168
68
115
85
414
65
14
115
85
414
65
14
32
180
185
75
135
100
418
78
16
135
100
418
78
16
40
180
185
78
145
110
418
85
16
145
110
418
85
16
50
200
193
88
160
125
418
100
16
160
125
418
100
16
65
230
208
98
180
145
418
120
18
180
145
418
120
18
80
260
228
117
195
160
418
135
18
195
160
818
135
20
עϵIJƷͼƬݽڲο׼ȷѯ˾Чߣ18117208829

 

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