技術標準 |
|
設計和制造 |
GB/T12235 GB/T12236 |
結構長度 |
HG/T3704, GB/T12221 |
法蘭尺寸 |
GB/T9113.1 |
結構形式 |
升降立式、旋啟式、升降直通式 |
公稱壓力 |
0.6、1.0、1.6、2.5MPa Class'!50 JIS 10K |
壓力試驗 |
GB/T13927 API598 |
◆性能規(guī)范
產品型號 |
公稱壓力PN (MPa) |
試驗壓力Ps(MPa> |
工作壓力(MPa> |
工作溫度 |
適用介質 |
|
H41F4-16 |
1.6 |
2.4 |
1.76 |
1.6 |
≤180 |
氫氟酸、發(fā)煙硫酸、硝酸、三水、氯氣、 沸騰的苛性納溶液、酮、酵類等 有機溶劑及其它腐蝕性介質 |
H41F46-16 |
≤160 |
◆主要零件材料
型號 |
零件名稱 |
閥體/閥蓋 |
閥/閥桿 |
H41F4-16 |
材料 |
鑄鋼襯聚四氟乙烯 |
碳鋼襯聚四氟乙烯 |
H41F46-16 |
鑄鋼襯聚全氟乙丙烯 |
碳鋼襯聚全氟乙丙烯 |
DN |
NPS |
L |
L1 |
L2 |
D |
D1 |
D2 |
f |
b |
Z-Φd |
參考值 |
WT(kg) |
|||||||||||
H41F4/46-10 |
|||||||||||
15 |
1/2 |
130 |
130 |
80 |
95 |
65 |
45 |
3 |
15 |
4-14 |
5 |
20 |
3/4 |
150 |
150 |
90 |
105 |
75 |
55 |
3 |
17 |
4-14 |
6 |
25 |
1 |
160 |
160 |
100 |
115 |
85 |
65 |
3 |
17 |
4-14 |
7 |
32 |
11/4 |
180 |
180 |
110 |
140 |
100 |
75 |
3 |
19 |
4-18 |
8 |
40 |
11/2 |
200 |
200 |
125 |
150 |
110 |
85 |
3 |
19 |
4-18 |
10 |
50 |
2 |
230 |
230 |
140 |
165 |
125 |
100 |
3 |
21 |
4-18 |
12 |
65 |
21/2 |
290 |
290 |
160 |
185 |
145 |
120 |
3 |
21 |
4-18 |
18 |
80 |
3 |
310 |
310 |
185 |
200 |
160 |
135 |
3 |
21 |
8-18 |
28 |
100 |
4 |
350 |
350 |
210 |
220 |
180 |
155 |
3 |
23 |
8-18 |
37 |
125 |
5 |
400 |
400 |
250 |
250 |
210 |
185 |
4 |
24 |
8-18 |
58 |
150 |
6 |
480 |
480 |
300 |
285 |
240 |
210 |
4 |
26 |
8-23 |
75 |
200 |
8 |
600 |
495 |
380 |
340 |
295 |
265 |
4 |
26 |
8-23 |
120 |
250 |
10 |
620 |
600 |
420 |
395 |
350 |
320 |
4 |
28 |
12-23 |
160 |
H41F4/46-16 |
|||||||||||
15 |
1/2 |
130 |
130 |
80 |
95 |
65 |
45 |
3 |
15 |
4-14 |
5 |
20 |
3/4 |
150 |
150 |
90 |
105 |
75 |
55 |
3 |
17 |
4-14 |
6 |
25 |
1 |
160 |
160 |
100 |
115 |
85 |
65 |
3 |
17 |
4-14 |
7 |
32 |
11/4 |
180 |
180 |
110 |
140 |
100 |
75 |
3 |
19 |
4-18 |
8 |
40 |
1 1/2 |
200 |
200 |
125 |
150 |
110 |
85 |
3 |
19 |
4-18 |
10 |
50 |
2 |
230 |
230 |
140 |
165 |
125 |
100 |
3 |
21 |
4-18 |
12 |
65 |
21/2 |
290 |
290 |
160 |
185 |
145 |
120 |
3 |
21 |
4-18 |
18 |
80 |
3 |
310 |
310 |
185 |
200 |
160 |
135 |
3 |
22 |
8-18 |
28 |
100 |
4 |
350 |
350 |
210 |
220 |
180 |
155 |
3 |
23 |
8-18 |
37 |
125 |
5 |
400 |
400 |
250 |
250 |
210 |
185 |
4 |
24 |
8-18 |
58 |
150 |
6 |
480 |
480 |
300 |
285 |
240 |
210 |
4 |
26 |
8-23 |
75 |
200 |
8 |
600 |
495 |
380 |
340 |
295 |
265 |
4 |
26 |
12-23 |
120 |
250 |
10 |
620 |
600 |
420 |
405 |
355 |
320 |
4 |
28 |
12-23 |
160 |