TOZEN滔辰手動對夾式蝶閥采用手柄90度開啟閥門,原裝正品Tozne品牌。
TOZEN滔辰BFV-WB手動對夾式蝶閥介紹:
WAFER TYPE BUTTERFLY VALVE
法蘭對夾式蝶閥
SPECIFICATION 規(guī)格
FOR BS 4504 PN10 / PN16 FLANGE MOUNTING FACE-TO-FACE DIMENSION TO ISO 5752 / BS 5155 / BS EN 593
LEVER / WORM GEAR OPERATOR
法蘭規(guī)格符合BS 4504 PN10/PN16 閥門長度符合ISO 5752/BS 5155/BS EN 593
手桿式/蝸輪式
Working Pressure工作壓力 |
16 bar |
Testing Pressure測試壓力 |
Shell(閥體) : 24 bar
Seat(閥座) : 17.6 bar |
Working Temperature 工作溫度 |
-20?C to 110?C (EPDM Seat)
-10?C to 80?C (NBR Seat) |
Suitable Media 介質 |
Water, Oil & Gas 水/油/氣體 |
MATERIALS 材質表
Part 部件 |
Material 材質 |
BS 英標 |
Body 閥體 |
Cast Iron 灰鑄鐵
Ductile Iron 球墨鑄鐵 |
A126 Class B
A536 Cr65-45-12 |
Disc 閥板 |
Ductile Iron 球墨鑄鐵
Aluminum Bronze 鋁青銅
Stainless Steel 304 不銹鋼304
Stainless Steel 316 不銹鋼316 |
A536 Cr65-45-12
B148 C95400
A351 CF-8
A351 CF-8M |
Seat 閥座 |
EPDM 乙丙橡膠
NBR 丁腈橡膠 |
|
Shaft 閥桿 |
Stainless Steel 410 不銹鋼410
Stainless Steel 431 不銹鋼431
Stainless Steel 316 不銹鋼316 |
A276 S410 00
A276 S43100
316 S16 |
Taper Pins 銷 |
Stainless Steel 316 不銹鋼316 |
316 S16 |
Handle 手柄 |
Carbon Steel 碳鋼 |
|
O-Ring O型圈 |
NBR 丁腈橡膠 |
|
Bushing 襯套 |
PTFE 特氟龍
(DN50 ~ 600)
Luberized Bronze Luberized青銅
(DN50 ~ 1000mm) |
B62 C83600 |
DIMENSIONS 口徑尺寸
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 規(guī)格
DOUBLE-STAGE WORM GEAR OPERATOR
雙級傳動式蝸輪驅動器
PRESSURE / TEMPERATURE RATINGS 壓力/溫度等級
Working Pressure工作壓力 |
16 bar (400mm ~ 600mm)
10 bar (700mm ~ 1000mm) |
Testing Pressure測試壓力 |
Shell (閥體) : 24 bar (400mm ~ 600mm)
15 bar (700mm ~ 1000mm)
Seat(閥座) : 17.6 bar (400mm ~ 600mm)
11 bar (700mm ~ 1000mm) |
Working Temperature 工作溫度 |
-20?C to 110?C (EPDM Seat)
-10?C to 80?C (NBR Seat) |
Suitable Media 介質 |
Water, Oil & Gas 水/油/氣體 |
DIMENSIONS 口徑尺寸
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.
備注 :
1. 驅動法蘭按ISO 5211標準。
2. 可選電動,氣動執(zhí)行器。
3. 氣動執(zhí)行器有單作用或雙作用可選。
4. 可加裝限位開關。
5. 可提供JIS B2239 10K, ASTM Class125 & Class100及其他法蘭連接標準的產品。
6. 如應用于氣體,請聯(lián)系我司確認。
7. 設計和規(guī)格如有修改,恕不另行事先通知。