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法兰
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DN1200-DN6000 |
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产品信息 |
首
页 - 产品中心 - 美标、国标蝶阀系列 |
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Dt |
4 7 |
3 |
H F |
- |
6 10 16 25 |
C.P.R.V系列对夹式弹性密封、聚四氟密封蝶阀 |
Lever metallic eastic hard sealing,PTFE sealing eccentric butterfly valve 性能规范 Property specification 用途及特点 Purpose and characteristic 本蝶阀可使用于食品、医药、化工等净管路及工业环保、水处理、高层建筑、给排水管路作启闭或调节介质流量之用。 This kind of butterfly valve is widely utilized in foodstuff,pharmacy,chemical industry etc.and industrial environmental protection,water treatment,high buiding,water supply and draintubing line open or close or adjusting medium. 采用标准 Adoption standard 设计标准Design standard: JB/T8527 法兰连接尺寸Flange connection dimension: GB/T9113.1; GB/T9113.2 GB/T9115.1; GB/T9115.2 结构长度Structure length: GB/T12221 压力试验Pressure test: GB/T13927; JB/T9092
主要技术参数 Main technology parameter
公称通径Nominal diameter |
DN(mm) |
50~150 |
公称压力Nominal pressure |
PN(MPa) |
0.6 |
1.0 |
1.6 |
2.5 |
试验压力Ps(MPa)Test pressure |
强度试验 Shell test |
0.9 |
1.5 |
2.4 |
3.75 |
密封试验 Seal test |
0.66 |
1.1 |
1.76 |
2.75 |
气密封试验 Gas seal test |
0.6 |
0.6 |
0.6 |
0.6 |
适用介质Appropriate medium |
水、蒸汽、油品、酸类腐蚀性等。Water,steam,oil,acid corrosive and so on. |
适用温度Appropriate temperatuer |
-40℃~-150℃ |
主要零件的材质 Materials for main parts
零件名称Parts name |
材料 Material |
阀体Body |
铸铁、铸钢、不锈钢、铬钼钢、合金钢 Cast iron,cast steel,stainless steel,Cr.Mo.Steel、alloy steel |
碟版Disc |
铸钢、合金钢(镀硬铬)、不锈钢、铬钼钢Cast steel,Alloy steel,stainless steel,Cr.Mo.Steel |
密封圈Seal ring |
不锈钢、聚内脂、抗磨材料Stainless steel,polyester lactone,resist grind material |
阀杆Stem |
2Cr13、1Cr13不锈钢、铬钼钢Stainless steel,Cr.Mo.Steel |
填料Packing |
柔性石墨Flexible graphite | 注Annotate:Dt-代表弹性密封结构 Dt-Expresses the structure of spring sea
Dt73 |
H F |
- |
6 10 16 25 |
C.P.R.V系列对夹式弹性密封、聚四氟密封蝶阀 | Wafer type elastic hard sealing,PTFE sealing butterfly valve
公称通径DN Nominal diameter |
结构长度(标准值) Structure length (standard) |
连接尺寸(标准值) Connection dimension(standard) |
PN0.6MPa |
PN1.0MPa |
PN1.6MPa |
PN2.5MPa |
毫米mm |
L |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
50 |
43 |
110 |
88 |
4-14 |
125 |
99 |
4-18 |
125 |
99 |
4-18 |
125 |
99 |
4-18 |
65 |
46 |
130 |
108 |
4-14 |
145 |
118 |
4-18 |
145 |
118 |
4-18 |
145 |
118 |
4-18 |
80 |
49 |
150 |
124 |
4-18 |
160 |
132 |
4-18 |
160 |
132 |
4-18 |
160 |
132 |
4-18 |
100 |
56 |
170 |
144 |
4-18 |
180 |
156 |
4-18 |
180 |
156 |
4-18 |
190 |
156 |
4-22 |
125 |
64 |
200 |
174 |
4-18 |
210 |
184 |
4-18 |
210 |
184 |
4-18 |
220 |
184 |
4-26 |
150 |
70 |
225 |
199 |
4-18 |
240 |
211 |
4-22 |
240 |
211 |
4-22 |
250 |
211 |
4-26 |
Dt43 |
H F |
- |
6 10 16 25 |
C.P.R.V系列法兰式式弹性密封、聚四氟密封蝶阀 | Flange type elastic hard sealing,PTFE sealing butterfly valve
公称通径DN Nominal diameter |
结构长度(标准值) Structure length (standard) |
连接尺寸(标准值) Connection dimension(standard) |
PN0.6MPa |
PN1.0MPa |
PN1.6MPa |
PN2.5MPa |
毫米mm |
L |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
50 |
108 |
140 |
110 |
4-14 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
112 |
160 |
130 |
4-14 |
185 |
145 |
4-18 |
185 |
145 |
4-18 |
185 |
145 |
8-18 |
80 |
114 |
190 |
150 |
4-18 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
127 |
210 |
170 |
4-18 |
220 |
180 |
8-18 |
220 |
180 |
8-18 |
235 |
190 |
8-22 |
125 |
140 |
240 |
200 |
8-18 |
250 |
210 |
8-18 |
250 |
210 |
8-18 |
270 |
220 |
8-26 |
150 |
140 |
265 |
225 |
8-18 |
285 |
240 |
8-22 |
285 |
240 |
8-22 |
300 |
250 |
8-26 |
Dt |
3 6 |
73 |
H F |
- |
6 10 16 25 |
C.P.R.V系列对夹式弹性密封、聚四氟密封蝶阀 | Wafer type elastic hard sealing,PTFE sealing butterfly valve
公称通径DN Nominal diameter |
结构长度(标准值) Structure length (standard) |
连接尺寸(标准值) Connection dimension(standard) |
PN0.6MPa |
PN1.0MPa |
PN1.6MPa |
PN2.5MPa |
毫米mm |
L |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
D1 |
D2 |
Z-d |
50 |
43 |
110 |
88 |
4-14 |
125 |
99 |
4-18 |
125 |
99 |
4-18 |
125 |
99 |
4-18 |
65 |
46 |
130 |
108 |
4-14 |
145 |
118 |
4-18 |
145 |
118 |
4-18 |
145 |
118 |
4-18 |
80 |
49 |
150 |
124 |
4-18 |
160 |
132 |
4-18 |
160 |
132 |
4-18 |
160 |
132 |
4-18 |
100 |
56 |
170 |
144 |
4-18 |
180 |
156 |
4-18 |
180 |
156 |
4-18 |
190 |
156 |
4-22 |
125 |
64 |
200 |
174 |
4-18 |
210 |
184 |
4-18 |
210 |
184 |
4-18 |
220 |
184 |
4-26 |
150 |
70 |
225 |
199 |
4-18 |
240 |
211 |
4-22 |
240 |
211 |
4-22 |
250 |
211 |
4-26 |
200 |
71 |
280 |
254 |
4-18 |
295 |
266 |
4-22 |
295 |
266 |
4-22 |
310 |
274 |
4-26 |
250 |
76 |
335 |
309 |
4-18 |
350 |
319 |
4-22 |
355 |
319 |
4-26 |
370 |
330 |
4-30 |
300 |
83 |
395 |
363 |
4-22 |
400 |
370 |
4-22 |
410 |
370 |
4-26 |
430 |
389 |
4-30 |
350 |
92 |
445 |
413 |
4-22 |
460 |
429 |
4-22 |
470 |
429 |
4-26 |
490 |
448 |
4-33 |
400 |
102 |
495 |
463 |
4-22 |
515 |
480 |
4-26 |
525 |
480 |
4-30 |
550 |
503 |
4-36 |
450 |
114 |
550 |
518 |
4-22 |
565 |
530 |
4-26 |
585 |
548 |
4-30 |
600 |
548 |
4-36 |
500 |
127 |
600 |
568 |
4-22 |
620 |
582 |
4-26 |
650 |
609 |
4-33 |
660 |
609 |
4-36 |
Dt |
3 6 9 |
43 |
H F |
- |
6 10 16 25 |
C.P.R.V系列对夹式弹性密封、聚四氟密封蝶阀 | Flang type elastic hard sealing,PTFE sealing butterfly valve
公称通径DN Nominal diameter |
结构长度(标准值) Structure length (standard) |
连接尺寸(标准值) Connection dimension(standard) |
PN0.6MPa |
PN1.0MPa |
PN1.6MPa |
PN2.5MPa |
毫米mm |
L |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
D |
D1 |
Z-d |
50 |
108 |
140 |
110 |
4-14 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
165 |
125 |
4-18 |
65 |
112 |
160 |
130 |
4-14 |
185 |
145 |
4-18 |
185 |
145 |
4-18 |
185 |
145 |
8-18 |
80 |
114 |
190 |
150 |
4-18 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
200 |
160 |
8-18 |
100 |
127 |
210 |
170 |
4-18 |
220 |
180 |
8-18 |
220 |
180 |
8-18 |
235 |
190 |
8-22 |
125 |
140 |
240 |
200 |
8-18 |
250 |
210 |
8-18 |
250 |
210 |
8-18 |
270 |
220 |
8-26 |
150 |
140 |
265 |
225 |
8-18 |
285 |
240 |
8-22 |
285 |
240 |
8-22 |
300 |
250 |
8-26 |
200 |
152 |
320 |
280 |
8-18 |
340 |
295 |
8-22 |
340 |
295 |
12-22 |
360 |
310 |
12-26 |
250 |
165 |
375 |
335 |
12-18 |
395 |
350 |
12-22 |
405 |
355 |
12-26 |
425 |
370 |
12-30 |
300 |
178 |
440 |
395 |
12-22 |
445 |
400 |
12-22 |
460 |
410 |
12-26 |
485 |
430 |
16-30 |
350 |
190 |
490 |
445 |
12-22 |
505 |
460 |
16-22 |
520 |
470 |
16-26 |
555 |
490 |
16-33 |
400 |
216 |
540 |
495 |
16-22 |
565 |
515 |
16-26 |
580 |
525 |
16-30 |
620 |
550 |
16-36 |
450 |
222 |
595 |
550 |
16-22 |
615 |
565 |
20-26 |
640 |
585 |
20-30 |
670 |
600 |
20-36 |
500 |
229 |
645 |
600 |
20-22 |
670 |
620 |
20-26 |
715 |
650 |
20-33 |
730 |
660 |
20-36 |
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