2, sealing surface is not easy to wear, abrasion, good sealing performance. Long life.
3, the structure is compact, the opening and closing of good, high degree of small, convenient maintenance.
4, suitable for water, steam, oil pipeline, with high temperature resistance, high pressure resistance characteristic
|
零件名称 |
阀体 |
阀盖 |
阀杆 |
阀瓣 |
密封面 |
填料 |
阀杆螺母 |
手轮 |
紧固件 |
|
J61H型 |
25WCB |
25WCB |
铬不锈钢铬钼铝钢氮化 |
铬不锈钢铬钼铝钢氮化 |
铬不锈钢 |
柔 |
铝 |
可 |
优质碳钢 铬钼钢 |
|
J61Y型 |
25WCB |
25WCB |
铬不锈钢铬钼铝钢氮化 |
25 |
硬质合金 |
||||
|
J61Y-P54型J961Y-P54型 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
硬质合金 |
||||
|
J61Y-P55型J961Y-P55型 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
硬质合金 |
||||
|
J61Y-P57型J961Y-P57型 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
硬质合金 |
|
产 品 型 号 |
公称压力PN(MPa) |
试验压力(MPa) |
工作压力(MPa) |
工作温度(℃) |
适用介质 |
|||
|
壳体强度 |
密封 |
P54 |
P55 |
P57 |
||||
|
J61H/Y-100 |
10 |
15 |
11 |
/ |
/ |
/ |
≤450 |
水、蒸气油品 |
|
J61H/Y-200 |
20 |
30 |
22 |
/ |
/ |
/ |
||
|
J61H/Y-250 |
25 |
38 |
28 |
/ |
/ |
/ |
||
|
J61H/Y-320 |
32 |
48 |
36 |
/ |
/ |
/ |
||
|
J61Y-P54/100V |
/ |
30 |
22 |
10 |
/ |
/ |
≤540 |
蒸气 |
|
J61Y-P54/140V |
/ |
38 |
28 |
14 |
/ |
/ |
||
|
J61Y-P54/170V |
/ |
48 |
36 |
17 |
/ |
/ |
||
|
J61Y-P55/100V |
/ |
38 |
28 |
/ |
10 |
/ |
≤555 |
|
|
J61Y-P55/140V |
/ |
48 |
36 |
/ |
14 |
/ |
||
|
J61Y-P55/170V |
/ |
53 |
39 |
/ |
17 |
/ |
||
|
J61Y-P57/100V |
/ |
48 |
36 |
/ |
/ |
10 |
≤570 |
|
|
J61Y-P57/140V |
/ |
55 |
40 |
/ |
/ |
14 |
||
|
J61Y-P57/170V |
/ |
60 |
44 |
/ |
/ |
17 |
||
|
公称通径DN |
主要外形尺寸和连接尺寸(mm) |
重量(kg) |
|||||||
|
L |
D1 |
D2 |
D3 |
α |
H |
Do |
|||
|
J61Y-100、200、250、320、 J61Y-P54/100V、P54/140V、P54/170V |
|||||||||
|
10 |
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 |
110 |
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为两种结构 |
|||||||||
|
J61Y-P55/100V、P55/140V、P55/170V J61Y- P57/100V、P57/140V、P57/170V |
|||||||||
|
10 |
120 |
120 |
12 |
28 |
/ |
37.5 |
189 |
140 |
3 |
|
15 |
150 |
150 |
17 |
40 |
/ |
37.5 |
250 |
200 |
9 |
|
20 |
135 170 |
135 170 |
22 |
46 |
/ |
37.5 |
252 |
200 |
11 |
|
25 |
135 170 |
135 170 |
26 |
46 |
/ |
37.5 |
254 |
240 |
13 |
|
32 |
170 180 |
170 180 |
31 |
49 |
/ |
37.5 |
254 |
280 |
17 |
|
40 |
230 |
230 |
38 |
60 |
/ |
37.5 |
440 |
280 |
23 |
|
50(1) |
250 |
250 |
50 |
90 |
/ |
32 |
453 |
320 |
68 |
|
50(2) |
320 350 |
320 350 |
50 |
90 |
/ |
32 |
455 |
320 |
72 |
|
65 |
370 260 |
370 260 |
69 |
104 |
110 |
32 |
630 |
400 |
83 |
|
80 |
400 430 470 |
400 430 470 |
84 |
110 |
140 |
32 |
672 |
450 |
118 |
|
100 |
455 560 |
455 560 |
107 |
148 |
170 |
32 |
761 |
500 |
185 |
