衬氟V型球阀 Fluorine Lined V-port Ball Valve Series
技术标准 |
设计和制造 |
GB/T12238(中线)GB12221(短系列) |
结构长度 |
Gb12221(短系列) ASME B16.10 JIS B2002 |
法兰尺寸 |
Gb/T9113.1 ANSI B16.5a JIS B2212 |
连接尺寸 |
对夹、法兰式 |
驱动方式 |
手动、电动、气动 |
公称压力 |
0.6、1.0、1.6、2.5、MPa Class150 JIS10K |
压力试验 |
GB/T13927-92 API598 |
基本型号 |
手动 |
D41F4(全衬里) |
气动 |
D641F4(全衬里) |
D41F46(全衬里) |
D641F46(全衬里) |
D41PFA(全衬里) |
D641PFA(全衬里) |
蜗轮传动 |
D341F4(全衬里) |
电动 |
D941F4(全衬里) |
D341F46(全衬里) |
D941F46(全衬里) |
D341PFA(全衬里) |
D941PFA(全衬里) |
主要零部件材料表
零件名称 |
精铸球墨铸铁 |
不锈钢 |
QT |
C |
P |
R |
PL |
RL |
阀体、阀盖 |
QT400 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
球体 |
QT400 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
内衬材料阀座 |
PTFE(F46)、FEP(F4)PFA(可溶性聚四氟乙烯)、PO(聚烯烃)、PE(超高分子量聚乙烯) |
填料压盖 |
WCB |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
填料 |
PTFE(F4)聚四氟乙烯 |
螺栓 |
35 |
35 |
1Cr17Ni2 |
1Cr17Ni2 |
1Cr18Ni9 |
1Cr18Ni9Ti |
螺母 |
45 |
45 |
0Cr19Ni9 |
0Cr18Ni9 |
0Cr18Ni9 |
0Cr18Ni9 |
手柄 |
WCB |
主要连接尺寸及重量
公称通径 |
主要尺寸 |
参考值 |
DN |
L |
D |
D1 |
D2 |
F |
b |
Z-φd |
D0 |
h |
重量 (kg) |
mm |
Inch |
PN1.0MPa |
|
15 |
1/2 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
140 |
90 |
3.5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
3 |
17 |
4-14 |
140 |
100 |
4 |
25 |
1 |
150 |
115 |
85 |
65 |
3 |
17 |
4-14 |
180 |
105 |
5.5 |
32 |
11/4 |
165 |
140 |
100 |
75 |
3 |
19 |
4-18 |
180 |
120 |
6.7 |
40 |
11/2 |
180 |
150 |
110 |
85 |
3 |
19 |
4-18 |
225 |
140 |
9 |
50 |
2 |
200 |
165 |
125 |
100 |
3 |
21 |
4-18 |
225 |
150 |
10.5 |
65 |
21/2 |
220 |
185 |
145 |
120 |
3 |
21 |
4-18 |
360 |
160 |
16 |
80 |
3 |
250 |
200 |
160 |
135 |
3 |
21 |
8-18 |
420 |
215 |
21 |
100 |
4 |
280 |
220 |
180 |
155 |
3 |
23 |
8-18 |
420 |
240 |
28 |
125 |
5 |
320 |
250 |
210 |
185 |
4 |
24 |
8-18 |
520 |
250 |
59 |
150 |
6 |
360 |
285 |
240 |
210 |
4 |
26 |
8-23 |
520 |
290 |
94 |
200 |
8 |
400 |
340 |
295 |
265 |
4 |
26 |
8-23 |
240 |
340 |
456 |
250 |
10 |
450 |
395 |
350 |
320 |
4 |
28 |
12-23 |
240 |
380 |
211 |
PN1.6MPa |
15 |
1/2 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
140 |
90 |
3.5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
3 |
17 |
4-14 |
140 |
100 |
4 |
25 |
1 |
150 |
115 |
85 |
65 |
3 |
17 |
4-14 |
180 |
105 |
5.5 |
32 |
11/4 |
165 |
140 |
100 |
75 |
3 |
19 |
4-18 |
180 |
120 |
6.7 |
40 |
11/2 |
180 |
150 |
110 |
85 |
3 |
19 |
4-18 |
225 |
140 |
9 |
50 |
2 |
200 |
165 |
125 |
100 |
3 |
21 |
4-18 |
225 |
150 |
10.5 |
65 |
21/2 |
220 |
185 |
145 |
120 |
3 |
21 |
4-18 |
360 |
160 |
16 |
80 |
3 |
250 |
200 |
160 |
135 |
3 |
21 |
8-18 |
420 |
215 |
21 |
100 |
4 |
280 |
220 |
180 |
155 |
3 |
23 |
8-18 |
420 |
240 |
28 |
125 |
5 |
320 |
250 |
210 |
185 |
4 |
24 |
8-18 |
520 |
250 |
59 |
150 |
6 |
360 |
285 |
240 |
210 |
4 |
26 |
8-23 |
520 |
290 |
94 |
200 |
8 |
400 |
340 |
295 |
265 |
4 |
26 |
12-23 |
240 |
340 |
456 |
250 |
10 |
450 |
405 |
355 |
320 |
4 |
28 |
12-26 |
240 |
380 |
211 |
DN200D0尺寸为蜗轮手尺寸,DN200以下D0尺寸为手柄尺寸
机械标准(JB78)时为4孔
主要连接尺寸及重量
公称通径 |
主要尺寸 |
参考值 |
DN |
L |
D |
D1 |
D2 |
F |
b |
Z-φd |
D0 |
h |
重量 (kg) |
mm |
Inch |
PN2.5MPa |
|
15 |
1/2 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
140 |
90 |
3.5 |
20 |
3/4 |
140 |
105 |
75 |
55 |
3 |
17 |
4-14 |
140 |
100 |
4 |
25 |
1 |
150 |
115 |
85 |
65 |
3 |
17 |
4-14 |
180 |
105 |
5.5 |
32 |
11/4 |
165 |
140 |
100 |
75 |
3 |
19 |
4-18 |
180 |
120 |
6.7 |
40 |
11/2 |
180 |
150 |
110 |
85 |
3 |
19 |
4-18 |
225 |
140 |
9 |
50 |
2 |
200 |
165 |
125 |
100 |
3 |
21 |
4-18 |
225 |
150 |
10.5 |
65 |
21/2 |
220 |
185 |
145 |
120 |
3 |
23 |
8-18 |
360 |
160 |
16 |
80 |
3 |
250 |
200 |
160 |
135 |
3 |
25 |
8-18 |
420 |
215 |
21 |
100 |
4 |
280 |
235 |
190 |
155 |
3 |
25 |
8-22 |
420 |
240 |
26 |
125 |
5 |
320 |
270 |
220 |
185 |
4 |
28 |
8-26 |
520 |
250 |
50 |
150 |
6 |
360 |
300 |
250 |
210 |
4 |
30 |
8-26 |
520 |
290 |
85 |
200 |
8 |
400 |
360 |
310 |
275 |
4 |
32 |
12-26 |
240 |
340 |
145 |
250 |
10 |
450 |
425 |
370 |
330 |
4 |
34 |
12-30 |
240 |
380 |
200 |
CLASS150 |
15 |
1/2 |
110 |
89 |
60.5 |
35 |
3 |
15 |
4-15 |
140 |
90 |
3.5 |
20 |
3/4 |
117 |
98 |
70 |
43 |
3 |
15 |
4-15 |
140 |
100 |
4 |
25 |
1 |
127 |
108 |
79.5 |
51 |
3 |
15 |
4-15 |
180 |
105 |
5.5 |
32 |
11/4 |
140 |
11 |
89 |
64 |
3 |
15 |
4-15 |
180 |
120 |
7 |
40 |
11/2 |
165 |
7127 |
98.5 |
73 |
3 |
16 |
4-15 |
225 |
140 |
9 |
50 |
2 |
178 |
152 |
120.5 |
92 |
3 |
17 |
4-19 |
225 |
150 |
15.5 |
65 |
21/2 |
190 |
178 |
139.5 |
105 |
3 |
19 |
4-19 |
360 |
160 |
19.5 |
80 |
3 |
203 |
190 |
152.5 |
127 |
3 |
20 |
4-19 |
420 |
215 |
30 |
100 |
4 |
229 |
229 |
190.5 |
157 |
3 |
24 |
8-19 |
420 |
240 |
40 |
125 |
5 |
254 |
254 |
216 |
186 |
4 |
25 |
8-22 |
520 |
250 |
57 |
150 |
6 |
267 |
279 |
241.5 |
216 |
4 |
27 |
8-22 |
520 |
290 |
73.5 |
200 |
8 |
292 |
343 |
298.5 |
270 |
4 |
30 |
8-22 |
240 |
340 |
121 |
250 |
10 |
330 |
406 |
362 |
324 |
4 |
32 |
12-25 |
240 |
380 |
159 |
DN200以上D0尺寸为蜗轮手轮尺寸,DN200以下DO尺寸为手柄尺寸。