產(chǎn)品介紹
D971F46對夾式電動襯氟蝶閥概述
D971F4電動襯氟蝶閥采用帶有球形密封表面的襯氟塑料包襯蝶板,配以閥座基部的硅橡膠襯墊調節(jié)閥門的密封性能;該閥門操作輕便,嚴密的密封性能,超長的使用壽 命;可作快速切斷或調節(jié)流量之用。適用于要求可靠密封和良好調節(jié)特性的場合。閥體采用分體式,閥軸現(xiàn)端的密封由蝶板與閥座之間的旋轉基面加氟橡膠來控制,從而達到產(chǎn)品結構緊湊、外形美觀、工藝合理、性能可靠。保閥軸不與腔內流體介質接觸,更換閥軸時非常方便,閥門不需要拆離離管道即可完成。廣泛適用于各種不同類型工業(yè)管道中液體和氣體(包括蒸氣)的輸送,特別是具有嚴懲腐蝕性介質的使用場合如硫酸、氫氟酸、磷、酸、氯氣、強堿,王水等具有強腐蝕的介質。
D971F46對夾式電動襯氟蝶閥主要零件及材料
零件名稱 |
材料 |
上下閥體 |
鑄鐵、鑄鋼、不銹鋼、襯F4、F46 |
閥座 |
F4 /F46 |
帶桿蝶板 |
全襯F(WCB包襯)F4/F46、半襯(不銹鋼)/F4、F46 |
襯墊 |
硅橡膠 |
蝸輪手柄Wormhandle |
Qt400-15球墨鑄鐵、鋁合金 |
D971F46對夾式電動襯氟蝶閥標準
設計與制造 |
GB/T12238(中線)、GB12221(短系列) |
結構長度 |
ASME B 16.10、JIS B 2212 |
法蘭尺寸 |
HG20592-97、ANSI B 16.5、JIS B 2212 |
連接尺寸 |
對夾、法蘭 |
驅動方式 |
手動、氣動、電動 |
公稱壓力 |
0.6~2.5MPa、Class150、JIS10K |
壓力試驗 |
GB/T13927-92、API598 |
襯氟蝶閥基本型號
手動 |
D71F4/P(半襯) |
蝸輪傳動 |
D371F4/P(半襯) |
D71F46/P(半襯) |
D371F46/P(半襯) |
D71F4(全襯) |
D371F4(全襯) |
D71F46(全襯) |
D371F46(全襯) |
氣動 |
D671F4/P(半襯) |
電動 |
D971F4/P(半襯) |
D671F46/P(半襯) |
D971F46/P(半襯) |
D671F4(全襯) |
D971F4(全襯) |
D671F46(全襯 |
D971F46(全襯) |
D971F46對夾式電動襯氟蝶閥PN0.6MPa外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
PN0.6MPa |
40 |
11/2 |
33 |
130 |
100 |
80 |
3 |
14 |
4-14 |
50 |
2 |
43 |
140 |
110 |
90 |
3 |
14 |
4-14 |
65 |
21/2 |
46 |
160 |
130 |
110 |
3 |
14 |
4-14 |
80 |
3 |
46 |
190 |
150 |
125 |
3 |
16 |
4-18 |
100 |
4 |
52 |
210 |
170 |
145 |
3 |
16 |
4-18 |
125 |
5 |
56 |
240 |
200 |
175 |
3 |
18 |
8-18 |
150 |
6 |
56 |
265 |
225 |
200 |
3 |
18 |
8-18 |
200 |
8 |
60 |
320 |
280 |
255 |
3 |
20 |
8-18 |
250 |
10 |
68 |
375 |
335 |
310 |
4 |
22 |
12-18 |
300 |
12 |
78 |
440 |
395 |
363 |
4 |
22 |
12-22 |
350 |
14 |
78 |
490 |
445 |
413 |
4 |
22 |
12-22 |
400 |
16 |
102 |
540 |
495 |
463 |
4 |
22 |
16-22 |
450 |
18 |
114 |
595 |
550 |
518 |
4 |
22 |
16-22 |
500 |
20 |
127 |
654 |
600 |
568 |
4 |
24 |
20-22 |
600 |
24 |
154 |
755 |
705 |
667 |
5 |
30 |
20-26 |
700 |
28 |
165 |
860 |
810 |
772 |
5 |
24 |
24-26 |
800 |
32 |
190 |
975 |
920 |
878 |
5 |
24 |
24-30 |
900 |
36 |
203 |
1075 |
1020 |
980 |
5 |
26 |
24-30 |
1000 |
40 |
216 |
1175 |
1120 |
1080 |
5 |
26 |
28-30 |
1200 |
48 |
254 |
1405 |
1340 |
12953 |
5 |
28 |
32-33 |
D971F46對夾式電動襯氟蝶閥PN1.0MPa外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
PN1.0MPa |
40 |
11/2 |
33 |
150 |
110 |
85 |
3 |
18 |
4-18 |
50 |
2 |
43 |
165 |
125 |
100 |
3 |
18 |
4-18 |
65 |
21/2 |
46 |
185 |
145 |
120 |
3 |
18 |
4-18 |
80 |
3 |
46 |
200 |
160 |
135 |
3 |
20 |
8-18 |
100 |
4 |
52 |
220 |
180 |
155 |
3 |
20 |
8-18 |
125 |
5 |
56 |
250 |
210 |
185 |
3 |
22 |
8-18 |
150 |
6 |
56 |
285 |
240 |
210 |
3 |
22 |
8-22 |
200 |
8 |
60 |
340 |
295 |
265 |
3 |
24 |
8-22 |
250 |
10 |
68 |
395 |
350 |
320 |
4 |
26 |
12-22 |
300 |
12 |
78 |
445 |
400 |
370 |
4 |
26 |
12-22 |
350 |
14 |
78 |
505 |
460 |
430 |
4 |
26 |
16-22 |
400 |
16 |
102 |
565 |
515 |
480 |
4 |
26 |
16-26 |
450 |
18 |
114 |
615 |
565 |
530 |
4 |
28 |
20-26 |
500 |
20 |
127 |
670 |
620 |
580 |
4 |
28 |
20-26 |
600 |
24 |
154 |
780 |
725 |
680 |
5 |
34 |
20-30 |
700 |
28 |
165 |
895 |
840 |
795 |
5 |
34 |
24-30 |
800 |
32 |
190 |
1015 |
950 |
900 |
5 |
36 |
24-33 |
900 |
36 |
203 |
1115 |
1050 |
1000 |
5 |
38 |
28-33 |
1000 |
40 |
216 |
1230 |
1160 |
1115 |
5 |
38 |
28-36 |
1200 |
48 |
254 |
1455 |
1380 |
1330 |
5 |
44 |
32-39 |
D971F46對夾式電動襯氟蝶閥PN1.6MPa外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
PN1.6MPa |
40 |
11/2 |
33 |
150 |
110 |
85 |
3 |
18 |
4-18 |
50 |
2 |
43 |
165 |
125 |
100 |
3 |
18 |
4-18 |
65 |
21/2 |
46 |
185 |
145 |
120 |
3 |
18 |
4-18 |
80 |
3 |
46 |
200 |
160 |
135 |
3 |
20 |
8-18 |
100 |
4 |
52 |
220 |
180 |
155 |
3 |
20 |
8-18 |
125 |
5 |
56 |
250 |
210 |
185 |
3 |
22 |
8-18 |
150 |
6 |
56 |
285 |
240 |
210 |
3 |
22 |
8-22 |
200 |
8 |
60 |
340 |
295 |
265 |
3 |
24 |
12-22 |
250 |
10 |
68 |
405 |
355 |
320 |
4 |
26 |
12-26 |
300 |
12 |
78 |
465 |
410 |
370 |
4 |
28 |
12-26 |
350 |
14 |
78 |
520 |
470 |
430 |
4 |
30 |
16-26 |
400 |
16 |
102 |
580 |
525 |
480 |
4 |
32 |
16-30 |
450 |
18 |
114 |
640 |
585 |
550 |
4 |
40 |
20-30 |
500 |
20 |
127 |
715 |
650 |
610 |
5 |
44 |
20-33 |
600 |
24 |
154 |
840 |
770 |
720 |
5 |
54 |
20-36 |
700 |
28 |
165 |
910 |
840 |
759 |
5 |
42 |
24-36 |
800 |
32 |
190 |
1025 |
950 |
900 |
5 |
42 |
24-39 |
900 |
36 |
203 |
1125 |
1050 |
1000 |
5 |
44 |
28-39 |
1000 |
40 |
216 |
1255 |
1170 |
1110 |
5 |
46 |
28-42 |
1200 |
48 |
254 |
1485 |
1390 |
1330 |
5 |
52 |
32-48 |
D971F46對夾式電動襯氟蝶閥PN2.5MPa外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
PN2.5MPa |
40 |
11/2 |
33 |
150 |
110 |
85 |
3 |
18 |
4-18 |
50 |
2 |
43 |
165 |
125 |
100 |
3 |
20 |
4-18 |
65 |
21/2 |
46 |
185 |
145 |
120 |
3 |
22 |
8-18 |
80 |
3 |
46 |
200 |
160 |
135 |
3 |
24 |
8-18 |
100 |
4 |
52 |
235 |
190 |
155 |
3 |
24 |
8-22 |
125 |
5 |
56 |
270 |
220 |
185 |
3 |
26 |
8-26 |
150 |
6 |
56 |
300 |
250 |
210 |
3 |
28 |
8-26 |
200 |
8 |
60 |
360 |
310 |
275 |
3 |
30 |
12-26 |
250 |
10 |
68 |
425 |
370 |
330 |
4 |
32 |
12-30 |
300 |
12 |
78 |
485 |
430 |
390 |
4 |
34 |
16-30 |
350 |
14 |
78 |
555 |
490 |
450 |
4 |
38 |
16-33 |
400 |
16 |
102 |
620 |
550 |
505 |
4 |
40 |
16-36 |
450 |
18 |
114 |
670 |
600 |
550 |
4 |
46 |
20-36 |
500 |
20 |
127 |
730 |
660 |
610 |
5 |
18 |
20-36 |
600 |
24 |
154 |
845 |
770 |
720 |
5 |
58 |
20-39 |
700 |
28 |
165 |
960 |
875 |
800 |
5 |
50 |
24-42 |
800 |
32 |
190 |
1085 |
990 |
940 |
5 |
54 |
24-48 |
900 |
36 |
203 |
1185 |
1090 |
1040 |
5 |
58 |
28-48 |
1000 |
40 |
216 |
1320 |
1210 |
1150 |
5 |
62 |
28-55 |
1200 |
48 |
254 |
1530 |
1420 |
1360 |
5 |
70 |
32-55 |
D971F46對夾式電動襯氟蝶閥ANSI150LB外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
ANSI150LB |
40 |
11/2 |
33 |
130 |
98.5 |
73 |
3 |
16 |
4-15 |
50 |
2 |
43 |
152 |
120.5 |
92 |
3 |
17 |
4-19 |
65 |
21/2 |
46 |
178 |
139.5 |
105 |
3 |
19 |
4-19 |
80 |
3 |
46 |
190 |
152.5 |
127 |
3 |
20 |
4-19 |
100 |
4 |
52 |
229 |
190.5 |
157 |
3 |
24 |
8-19 |
125 |
5 |
56 |
254 |
216 |
186 |
3 |
25 |
8-22 |
150 |
6 |
56 |
279 |
241.5 |
216 |
3 |
27 |
8-22 |
200 |
8 |
60 |
343 |
298.5 |
270 |
3 |
30 |
8-22 |
250 |
10 |
68 |
406 |
362.5 |
324 |
4 |
32 |
12-25 |
300 |
12 |
78 |
483 |
432 |
381 |
4 |
34 |
12-25 |
350 |
14 |
78 |
533 |
476 |
413 |
4 |
37 |
12-30 |
400 |
16 |
102 |
597 |
539.5 |
470 |
4 |
39 |
16-30 |
450 |
18 |
114 |
635 |
578 |
533 |
4 |
42 |
16-33 |
500 |
20 |
127 |
698 |
635 |
584 |
4 |
45 |
20-33 |
600 |
24 |
154 |
813 |
749.5 |
692 |
5 |
50 |
20-36 |
D971F46對夾式電動襯氟蝶閥JIS10K外形鏈接尺寸
公稱通徑 |
主要外形鏈接尺寸 |
DN |
L |
D |
D1 |
D2 |
f |
b |
z-d |
DN |
inch |
對夾式 |
JIS10K |
40 |
11/2 |
33 |
140 |
105 |
85 |
3 |
17 |
4-19 |
50 |
2 |
43 |
155 |
120 |
100 |
3 |
17 |
4-19 |
65 |
21/2 |
46 |
175 |
140 |
120 |
3 |
19 |
4-19 |
80 |
3 |
46 |
185 |
150 |
130 |
3 |
19 |
8-19 |
100 |
4 |
52 |
210 |
175 |
155 |
3 |
19 |
8-19 |
125 |
5 |
56 |
250 |
210 |
185 |
3 |
21 |
8-23 |
150 |
6 |
56 |
280 |
240 |
215 |
3 |
23 |
8-23 |
200 |
8 |
60 |
330 |
290 |
265 |
3 |
23 |
12-23 |
250 |
10 |
68 |
400 |
355 |
325 |
4 |
25 |
12-25 |
300 |
12 |
78 |
445 |
400 |
370 |
4 |
25 |
16-25 |
350 |
14 |
78 |
490 |
445 |
415 |
4 |
27 |
16-25 |
400 |
16 |
102 |
560 |
510 |
475 |
4 |
30 |
16-27 |
450 |
18 |
114 |
620 |
565 |
530 |
4 |
32 |
20-27 |
500 |
20 |
127 |
675 |
620 |
585 |
4 |
32 |
20-27 |
600 |
24 |
154 |
795 |
730 |
690 |
5 |
34 |
24-33 |