Z643H Pneumatic gorofa mlango valve
vigezo vya kiufundi: Pneumatic valve mfululizo wa bidhaa Z643H Pneumatic gorofa mlango valve ya kiti muhuri muundo lazima kuwa elastic na pre-stress,
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Pneumatic valve mfululizo Z643H Pneumatic gorofa mlango valve
Muhtasari wa bidhaa:
1. valve kiti muhuri muundo lazima elastic na pre-stress, juu na chini ya kiti muhuri wakati huo huo muhuri muundo. Kiti cha valve na muhuri daima hufungwa uso kwa uso.
2. kiti cha valve ina kazi ya kujisafisha, na si washed moja kwa moja na mtiririko wa hewa wakati wa valve kufungua au kufunga. Viti vya valve vinapaswa kufanywa na vifaa vya lubrication, ambavyo haziwezi kuvaa.
Kushinduka kwa valve utendaji si kuathiri sehemu nyingine ya valve, matengenezo na kubadilisha kazi inaweza kufanyika bila kuondoa valve.
Z643H Pneumatic gorofa mlango valve ufungaji ukubwa na uzito:
ANSI 150Lb | |||||||||||||
NPS | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
L | 178 | 190 | 203 | 229 | 267 | 292 | 330 | 356 | 381 | 406 | 432 | 457 | 508 |
L1 | 216 | 241 | 283 | 305 | 403 | 419 | 457 | 502 | 572 | 610 | 660 | 711 | 813 |
H | 120 | 150 | 180 | 220 | 345 | 420 | 495 | 600 | 640 | 720 | 798 | 875 | 1170 |
H1 | 475 | 535 | 600 | 700 | 910 | 1095 | 1370 | 1470 | 1730 | 1870 | 2185 | 2335 | 2815 |
H2 | 80 | 90 | 100 | 110 | 145 | 170 | 210 | 240 | 265 | 290 | 325 | 360 | 425 |
H3 | - | - | 1075 | 1240 | 1400 | 1595 | 1800 | 2090 | 2420 | 2615 | 2895 | 3160 | 3885 |
D0 | 250 | 300 | 300 | 350 | 350 | 350 | 450 | 500 | 600 | 650 | 700 | 800 | 1000 |
D1 | - | - | 250 | 250 | 300 | 300 | 350 | 350 | 350 | 400 | 500 | 600 | 650 |
★ | - | - | - | - | - | - | - | - | - | 750 | 1000 | 1200 | 1800 |
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