TOZEN滔辰BFV-WB手动对夹式蝶阀介绍:
WAFER TYPE BUTTERFLY VALVE
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 |
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 |
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 |
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 |
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 |