|
產(chǎn)品型號(hào) |
公稱壓力 PN/MPa |
試驗(yàn)壓力/MPa |
工作壓力/Mpa |
工作溫度/℃ |
適用介質(zhì) | |||||||
|
殼體強(qiáng)度 |
密封 |
P54 |
P55 |
P57 | ||||||||
|
10 |
15 |
11 |
/ |
/ |
/ |
≤450 |
水、蒸汽、油品 | ||||
|
20 |
30 |
22 |
/ |
/ |
/ | ||||||
|
25 |
38 |
28 |
/ |
/ |
/ | ||||||
|
32 |
48 |
36 |
/ |
/ |
/ | ||||||
|
J61Y-P54/100V |
/ |
30 |
22 |
10 |
/ |
/ |
≤540 |
| ||||
|
J61Y-P54/140V |
/ |
38 |
28 |
14 |
/ |
/ | ||||||
|
J61Y-P54/170V |
/ |
48 |
36 |
17 |
/ |
/ | ||||||
|
J61Y-P55/1OOV |
/ |
38 |
28 |
/ |
1O |
/ |
≤555 |
蒸汽 | ||||
|
J61Y-P55/140V |
/ |
48 |
36 |
/ |
14 |
/ | ||||||
|
J61Y-P55/170V |
/ |
53 |
39 |
/ |
17 |
/ | ||||||
|
J61Y-P57/1OOV |
/ |
48 |
36 |
/ |
/ |
10 |
≤570 | |||||
|
J61Y-P57/140V |
/ |
55 |
40 |
/ |
/ |
14 | ||||||
|
J61Y-P57/170V |
/ |
60 |
44 |
/ |
/ |
17 | ||||||
|
零件名稱 |
閥體 |
閥蓋 |
閥桿 |
閥瓣 |
密封面 |
填料 |
閥桿螺母 |
手輪 |
緊固件 |
|
J61H型 J961H型 |
25 WCB |
25 WCB |
鉻不銹鋼 鉻鉬鋁鋼氮化 |
鉻不銹鋼 |
鉻不銹鋼 |
柔性 石墨 |
鋁青銅 |
可鍛 鑄鐵 |
優(yōu)質(zhì)碳鋼 鉻鉬鋼 |
|
J61Y型 J961Y型 |
25 WCB |
25 WCB |
鉻不銹鋼鉻鉬鋁鋼氮化 |
25 |
硬質(zhì)合金 | ||||
|
J61Y-P54型 J961Y-P54型 |
12CrlMMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA 38Cr1MoAIA |
120r1MoV |
硬質(zhì)合金 | ||||
|
J61Y-P55型 J961Y-P55型 |
120r1MMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA 38Cr1MoAIA |
120r1MoV |
硬質(zhì)合金 Carbide alloy | ||||
|
J61Y-P57型 J961Y-P57型 |
12CrlMMoV WC6 |
120r1MMoV WC6 |
20CrlMolVA 38Cr1MoAlA |
120r1MoV |
硬質(zhì)合金 Carbide ally |
|
公稱通徑DN |
主要外形尺寸和連接尺寸 |
重量/kg | |||||||
|
L |
D1 |
D2 |
D3 |
∝ |
H |
D0 | |||
|
J61Y-100、200、250、320 J61Y-P54/100V、P54/140V、 P54/170V | |||||||||
|
|
1O |
120 |
12 |
25 |
/ |
37.5° |
185 |
140 |
2.8 |
|
|
15 |
150 |
17 |
36 |
/ |
37.5° |
247 |
200 |
7.5 |
|
|
20 |
135 170 |
22 |
42 |
/ |
37.5° |
248 |
200 |
9 |
|
|
25 |
135 170 |
26 |
42 |
/ |
37.5° |
248 |
240 |
9,5 |
|
|
32 |
170 180 |
31 |
44 |
/ |
37.5° |
248.5 |
280 |
15 |
|
|
40 |
230 |
38 |
60 |
/ |
37.5° |
440 |
280 |
23 |
|
|
50(1) |
250 |
50 |
82 |
/ |
32° |
450 |
320 |
60 |
|
|
50(2) |
320 350 |
50 |
82 |
/ |
32° |
450 |
320 |
64 |
|
|
65 |
370 260 |
69 |
100 |
11O |
32° |
669 |
400 |
74 |
|
|
80 |
400 430 470 |
84 |
108 |
130 |
32° |
669 |
450 |
112.5 |
|
|
100 |
455 560 |
107 |
144 |
165 |
32° |
755 |
500 |
178.5 |
|
注：DN50為兩種結(jié)構(gòu) | |||||||||
|
J61Y—P55／100V、P55／140V、P55／170V J61Y—P57／100V、P57／140V、P57／170V | |||||||||
|
10 |
120 |
12 |
28 |
/ |
37.5° |
189 |
140 |
3 | |
|
15 |
150 |
17 |
40 |
/ |
37.5° |
250 |
200 |
9 | |
|
20 |
135 170 |
22 |
46 |
/ |
37.5° |
252 |
200 |
11 | |
|
25 |
135 170 |
26 |
46 |
/ |
37.5° |
254 |
240 |
13 | |
|
32 |
170 180 |
31 |
49 |
/ |
37,5° |
254 |
280 |
17 | |
|
40 |
230 |
38 |
60 |
/ |
37.5° |
440 |
280 |
23 | |
|
50(1) |
250 |
50 |
90 |
/ |
32° |
453 |
320 |
68 | |
|
50(2) |
320 350 |
50 |
90 |
/ |
32° |
455 |
320 |
72 | |
|
65 |
370 260 |
69 |
104 |
110 |
32° |
630 |
400 |
83 | |
|
80 |
400 430 470 |
84 |
11O |
140 |
32° |
672 |
450 |
118 | |
|
100 |
455 560 |
107 |
148 |
170 |
32° |
761 |
500 |
185 | |
