規(guī)格:DN40-400
公稱壓力:PN10/PN16/PN25
適用溫度:-40-130%:
適用介質(zhì):水、氣、油等
Size:2"-16*
NominalPressure:PN10/PN16/PN25
WorkingTemperature:-40-130^
SuitableMedium:Water,gas.oils;etc.
•標準Standard
法蘭連接:EN1092-1/2
測試標準:EN12266
Flangeconnection:EN1092-1/2
TestInspection:EN12266
•主要零部件材質(zhì)Material of main parts | |
零件名稱 Part Name | 材料 Material |
閥體Body | 碳鋼/不銹鋼 WCB/ Stainless steel |
閥板Disc | 碳鋼/不銹鋼 WCB/ Stainless steel |
彈簧軸 Spring Shaft | 不銹鋼 Stainless steel |
彈簧Spring | 不銹鋼 Stainless steel |
密封Seal | 乙丙/T臘/氟橡膠EPDM/NBR/VITON |
•外形尺寸 Overall Dimension
DN | PN10, PN16 | PN25 | ||||||||||||
A | B | C | D | E | L | G | A | B | C | D | E | L | G | |
40 | 94 | 16 | 22 | 81.4 | 25 | 195 | 0 | 等同PN10 EQUAL TO PN10 | ||||||
50 | 109 | 16 | 32 | 94 | 33.6 | 208 | 1 | |||||||
65 | 129 | 17 | 40 | 111 | 46 | 230 | 2 | |||||||
80 | 144 | 17 | 54 | 123 | 56.5 | 245 | 3 | |||||||
100 | 164 | 18 | 70 | 147 | 71.4 | 265 | 3 | 168 | 18 | 70 | 149 | 71.4 | 269 | 3 |
125 | 195 | 18 | 92 | 171 | 87.3 | 297 | 5 | 194 | 18 | 92 | 171 | 87.3 | 296 | 5 |
150 | 220 | 20 | 112 | 200 | 106.6 | 321 | 5 | 224 | 20 | 112 | 202 | 106.6 | 325 | 5 |
200 | 275 | 22 | 154 | 256 | 148.2 | 376 | 5 | 284 | 22 | 154 | 265 | 148.2 | 385 | 5 |
250 | 331 | 26 | 192 | 302 | 185.2 | 436 | 6 | 342 | 26 | 192 | 307 | 185.2 | 447 | 6 |
300 | 380 | 32 | 227 | 352 | 216.3 | 484 | 10 | 401 | 32 | 227 | 360 | 216.3 | 499 | 10 |
350 | 446 | 38 | 266 | 408 | 254 | 548 | 12 | 458 | 38 | 266 | 412 | 254 | 560 | 12 |
400 | 498 | 44 | 310 | 460 | 294.4 | 603 | 14 | 515 | 44 | 310 | 463 | 294.4 | 620 | 14 |
法蘭連接尺寸符合EN1092-1/2,也可根據(jù)用戶需要滿足其他不同的標準。
Flange connection EN1092-1/2, the specific dimensions for different standards are available in need.