闸阀
闸阀
描述
1.工作压力:1.0Mpa / 1.6Mpa
2.工作温度:0℃〜+ 80℃
3.符合DIN3202-F4 / F5,GB-T1221的要求
4.法兰符合DIN2533,EN1092,BS4504,GB / T 17241.6
5.设计标准:DIN3352,BS5163,G / B 6.介质:水,蒸汽,油,气等
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 |
F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | |
BS5163 GB | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | |
D | PN10 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
PN16 | / | / | / | / | / | / | / | 405 | 460 | |
D1 | PN10 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
PN16 | / | / | / | / | / | / | / | 355 | 410 | |
D2 | PN10 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 370 |
PN16 | / | / | / | / | / | / | / | / | 378 | |
b | F4/F5/BS5163 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 |
n-d | PN10 | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-23 |
PN16 | / | / | / | / | / | / | 12-23 | 12-26 | 12-26 | |
H | F4/F5/BS5163 | 225 | 250 | 285 | 330 | 360 | 410 | 490 | 565 | 670 |
C | F4/F5/BS5163 | 160 | 180 | 200 | 200 | 250 | 250 | 280 | 320 | 350 |