產(chǎn)品說(shuō)明
J61Y高溫高壓截止閥是帶散熱裝置的啟閉裝置、采用對(duì)焊方式與管道焊接,適用于高溫高壓場(chǎng)合。公稱(chēng)壓力:16、25、32MPa 適用溫度:425℃ 450℃ 500℃ 540℃,主要用于鋼鐵、冶金、電廠、熱電等企業(yè)。
主要零件材料
型號(hào) |
閥體 |
閥蓋 |
閥瓣 |
閥座 |
閥桿 |
填料 |
適用介質(zhì) |
適用溫度 |
J61Y-(320) |
A105 |
2Cr13+ Stellite12 |
D507Mo |
2Cr13 |
柔性石墨 |
水、蒸汽 |
425 |
|
J61Y-(320)PI |
Ocr18Ni9Ti(F321) |
321+ Stellite12 |
Stellite6 |
321 |
柔性石墨 |
水、蒸汽 |
540 |
|
J61Y-P54(170) |
12CrLMoV |
12CrMoV+ Stellite12 |
Stellite6 |
25CrMo1Va |
柔性石墨 |
蒸汽 |
570 |
主要外形尺寸
型號(hào) |
公稱(chēng)直徑 |
公稱(chēng)通徑 |
標(biāo)準(zhǔn)值 |
||||||||
L |
d |
D1 |
D2 |
h |
Do |
H |
H1 |
質(zhì)量(kg) |
|||
J61Y-320 |
32 |
10 |
110 |
10 |
12 |
24 |
13.5 |
160 |
215 |
36 |
5.7 |
J61Y-P54170 |
P5417 |
10 |
110 |
10 |
12 |
24 |
13.5 |
160 |
215 |
36 |
5.7 |
J61Y-320 |
32 |
15 |
150 |
113 |
16 |
35 |
12 |
200 |
247 |
45 |
10.5 |
J61Y-320PI |
32 |
15 |
150 |
13 |
16 |
35 |
12 |
200 |
247 |
45 |
10.5 |
J61Y-P54200V |
P5420 |
15 |
150 |
13 |
16 |
35 |
12 |
200 |
247 |
45 |
10.5 |
J61Y-320 |
32 |
20 |
150 |
19 |
22 |
35 |
18 |
200 |
247 |
47 |
9.9 |
J61Y-P54170V |
P5417 |
20 |
150 |
19 |
22 |
35 |
18 |
200 |
247 |
47 |
9.9 |
J61Y-320 |
32 |
25 |
180 |
20.5 |
24 |
52 |
21 |
240 |
290 |
66 |
13.2 |
J61Y-320PI |
32 |
25 |
180 |
20.5 |
24 |
52 |
21 |
240 |
290 |
66 |
13.2 |
J61Y-P54200V |
P5420 |
25 |
180 |
20.5 |
24 |
52 |
21 |
240 |
290 |
66 |
13.2 |
J61Y-320 |
32 |
32 |
180 |
27 |
31 |
52 |
24 |
240 |
282 |
66 |
12.8 |
J61Y-P54170V |
P5417 |
32 |
180 |
27 |
31 |
52 |
24 |
240 |
282 |
66 |
12.8 |
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