我的購物車
|
公稱壓力Mpa |
1.6 |
|
殼體試驗壓力Mpa＊ |
2.4 |
|
密封試驗壓力Mpa |
1.6 |
|
進口壓力Mpa |
1.6 |
|
出口壓力范圍Mpa |
0.03-1.0 |
|
壓力特性偏差Mpa△P2P |
GB12246-1989 |
|
流量特性偏差MpaP2G |
GB12246-1989 |
|
滲漏量 |
GB12245-1989 |
|
零件名稱 |
零件材料 |
|
閥體 閥蓋 |
WCB |
|
閥座 |
2Cr13 |
|
閥瓣 |
2Cr13 |
|
閥桿 |
2Cr13 |
|
膜片 |
1Cr18Ni9Ti |
|
調節彈簧 |
60Si2Mn |
|
DN |
151/2" |
203/4" |
251" |
321-1/4" |
401-1/2" |
502" |
|
Cv |
1.2 |
2.2 |
4 |
7 |
12 |
19 |
|
DN |
G |
L |
H1 |
H |
D |
|
151/2" |
Rc1/2" |
95 |
55 |
170 |
100 |
|
203/4" |
Rc3-4" |
95 |
55 |
170 |
100 |
|
251" |
Rc1" |
100 |
60 |
190 |
120 |
|
321-1/4" |
Rc1-1/4" |
165 |
75 |
220 |
150 |
|
401-1/2" |
Rc1-1/2" |
190 |
90 |
250 |
180 |
|
502" |
RG2" |
200 |
110 |
300 |
220 |
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