QF41衬氟放料球阀产品广泛适用于:化工、制酸、制碱、冶炼、稀土、***、染料、医药、造纸、电镀、酸洗、无线电、化成箔等行业。适用温度:-20°C至120°C。阀壳采用碳钢精铸,内衬氟塑料,阀球及过流部件包氟塑料,具有外型美观、强度高、经久耐用等优点。
衬氟放料球阀主要外形连接尺寸
公称通径 |
主要尺寸 |
参考数值 |
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PN1.0MPa |
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DN(mm) |
L |
D |
D1 |
D2 |
f |
b |
Z-d |
Do |
H |
25/50 |
125 |
115/140 |
85/110 |
65/90 |
3/3 |
17/17 |
4-14/4-14 |
180 |
105 |
32/65 |
135 |
140/160 |
100/130 |
78/110 |
3/3 |
19/17 |
4-18/4-14 |
180 |
120 |
40/65 |
150 |
150/160 |
110/130 |
85/110 |
3/3 |
19/17 |
4-18/4-14 |
225 |
140 |
40/80 |
150 |
150/190 |
110/150 |
85/125 |
3/3 |
19/19 |
4-18/4-18 |
225 |
140 |
50/80 |
165 |
165/190 |
125/150 |
100/125 |
3/3 |
21/19 |
4-18/4-18 |
225 |
150 |
50/100 |
165 |
165/210 |
125/170 |
100/145 |
3/3 |
21/19 |
4-18/4-18 |
225 |
150 |
65/100 |
180 |
185/210 |
145/170 |
120/145 |
3/3 |
21/19 |
4-18/4-18 |
360 |
160 |
65/125 |
180 |
185/240 |
145/200 |
120/175 |
3/3 |
21/20 |
4-18/4-18 |
360 |
160 |
80/125 |
240 |
200/240 |
160/200 |
135/175 |
3/4 |
21/20 |
8-18/8-18 |
420 |
215 |
80/150 |
240 |
200/265 |
160/250 |
135/200 |
3/4 |
21/22 |
8-18/8-18 |
420 |
215 |
100/150 |
260 |
220/265 |
180/225 |
155/200 |
3/4 |
23/22 |
8-18/8-18 |
420 |
240 |
100/200 |
260 |
220/320 |
180/280 |
155/255 |
3/4 |
23/24 |
8-18/8-18 |
420 |
240 |