TOZEN滔辰手动对夹式蝶阀采用手柄90度开启阀门,原装正品Tozne品牌。
TOZEN滔辰BFV-WB手动对夹式蝶阀介绍:
WAFER TYPE BUTTERFLY VALVE
法兰对夹式蝶阀
SPECIFICATION 规格
FOR BS 4504 PN10 / PN16 FLANGE MOUNTING FACE-TO-FACE DIMENSION TO ISO 5752 / BS 5155 / BS EN 593
LEVER / WORM GEAR OPERATOR
法兰规格符合BS 4504 PN10/PN16 阀门长度符合ISO 5752/BS 5155/BS EN 593
手杆式/蜗轮式
Working Pressure工作压力 |
16 bar |
Testing Pressure测试压力 |
Shell(阀体) : 24 bar
Seat(阀座) : 17.6 bar |
Working Temperature 工作温度 |
-20˚C to 110˚C (EPDM Seat)
-10˚C to 80˚C (NBR Seat) |
Suitable Media 介质 |
Water, Oil & Gas 水/油/气体 |
MATERIALS 材质表
Part 部件 |
Material 材质 |
BS 英标 |
Body 阀体 |
Cast Iron 灰铸铁
Ductile Iron 球墨铸铁 |
A126 Class B
A536 Cr65-45-12 |
Disc 阀板 |
Ductile Iron 球墨铸铁
Aluminum Bronze 铝青铜
Stainless Steel 304 不锈钢304
Stainless Steel 316 不锈钢316 |
A536 Cr65-45-12
B148 C95400
A351 CF-8
A351 CF-8M |
Seat 阀座 |
EPDM 乙丙橡胶
NBR 丁腈橡胶 |
|
Shaft 阀杆 |
Stainless Steel 410 不锈钢410
Stainless Steel 431 不锈钢431
Stainless Steel 316 不锈钢316 |
A276 S410 00
A276 S43100
316 S16 |
Taper Pins 销 |
Stainless Steel 316 不锈钢316 |
316 S16 |
Handle 手柄 |
Carbon Steel 碳钢 |
|
O-Ring O型圈 |
NBR 丁腈橡胶 |
|
Bushing 衬套 |
PTFE 特氟龙
(DN50 ~ 600)
Luberized Bronze Luberized青铜
(DN50 ~ 1000mm) |
B62 C83600 |
DIMENSIONS 口径尺寸
Size
[mm] |
A
[mm] |
B
[mm] |
C
[mm] |
D
[mm] |
E
[mm] |
F
[mm] |
G
[mm] |
Cv
90° |
50 |
42 |
80 |
191 |
265 |
270 |
158 |
145 |
135 |
65 |
45 |
89 |
205 |
265 |
284 |
158 |
145 |
220 |
80 |
45 |
95 |
211 |
265 |
290 |
158 |
145 |
302 |
100 |
51 |
114 |
230 |
165 |
309 |
158 |
145 |
600 |
125 |
54.5 |
127 |
243 |
265 |
309 |
158 |
145 |
1022 |
150 |
54.5 |
139 |
256 |
265 |
335 |
158 |
145 |
1579 |
200 |
59.6 |
175 |
294 |
358 |
438 |
232 |
285 |
3136 |
250 |
67 |
203 |
326 |
358 |
470 |
232 |
285 |
5340 |
300 |
75.5 |
242 |
371 |
358 |
515 |
217.5 |
285 |
8250 |
350 |
75.5 |
267 |
- |
- |
546 |
217.5 |
285 |
11917 |
SPECIFICATION 规格
DOUBLE-STAGE WORM GEAR OPERATOR
双级传动式蜗轮驱动器
PRESSURE / TEMPERATURE RATINGS 压力/温度等级
Working Pressure工作压力 |
16 bar (400mm ~ 600mm)
10 bar (700mm ~ 1000mm) |
Testing Pressure测试压力 |
Shell (阀体) : 24 bar (400mm ~ 600mm)
15 bar (700mm ~ 1000mm)
Seat(阀座) : 17.6 bar (400mm ~ 600mm)
11 bar (700mm ~ 1000mm) |
Working Temperature 工作温度 |
-20˚C to 110˚C (EPDM Seat)
-10˚C to 80˚C (NBR Seat) |
Suitable Media 介质 |
Water, Oil & Gas 水/油/气体 |
DIMENSIONS 口径尺寸
Size
[mm] |
A
[mm] |
B
[mm] |
Double-Stage Worm Gear Operator |
Cv
90° |
C
[mm] |
D
[mm] |
E
[mm] |
F
[mm] |
G
[mm] |
H
[mm] |
400 |
87/102 |
316 |
686 |
104 |
328 |
104 |
279 |
302 |
16388 |
450 |
106/114 |
334 |
709 |
104 |
328 |
104 |
279 |
302 |
21705 |
500 |
132 |
370 |
767 |
142 |
328 |
145 |
305 |
302 |
27908 |
600 |
152 |
468 |
851 |
142 |
394 |
145 |
305 |
391 |
43116 |
700 |
165 |
530 |
1011 |
173 |
457 |
173 |
358 |
424 |
49500 |
800 |
190 |
602 |
1046 |
173 |
457 |
173 |
358 |
424 |
68250 |
900 |
205 |
661 |
1196 |
201 |
480 |
203 |
409 |
424 |
86375 |
1000 |
218 |
724 |
1275 |
201 |
480 |
203 |
409 |
424 |
119750 |
Note:
1. Actuator mounting fange conforms to ISO 5211 drilling.
2. The butterfy valve can be supplied with electric or pneumatic actuator.
3. Pneumatic actuators are available in spring return or double acting.
4. Micro switch / limit switch box are available upon request.
5. JIS B2239 10K, ASTM Class125 & Class100, and other fange standards available upon request.
6. If used for gas application, please consult our sales ofce.
7. Design and specifcations are subject to change without prior notice.
备注 :
1. 驱动法兰按ISO 5211标准。
2. 可选电动,气动执行器。
3. 气动执行器有单作用或双作用可选。
4. 可加装限位开关。
5. 可提供JIS B2239 10K, ASTM Class125 & Class100及其他法兰连接标准的产品。
6. 如应用于气体,请联系我司确认。
7. 设计和规格如有修改,恕不另行事先通知。