Diaphragm mhando yega yega inoshanda yekudzora vharafu
Diaphragm mhando yega yega inoshanda yekudzora vharafu
Chigadzirwa chimiro
Self regulating Pressure Regulator inogona kushandura kusiyanisa kudzvanywa uye kuyerera pamberi uye mushure mevhavha kuti ichengetedze kudzvanywa pamberi (kana mushure) vharafu padanho risingaperi, uchishandisa iyo yega simba repakati kuti ridzorerwe sesimba remagetsi, pasina simba rekunze.Iyo inoratidzira inochinjika chiito, yakanaka chisimbiso chivakwa uye yakaderera kuderera kweiyo pressure set point.Kuzvitonga Kudzora Pressure Regulator inoshandiswa zvakanyanya kune otomatiki kudzora kwekumanikidza-kudzikisa kudzikamisa uye kudzoreredza-kuzorodza kugadzikana kwemagasi, mvura uye chiutsi.
Kuzvitongesa Pressure Regulator ine zvimwe zvakanakira sekutonga kwakangwara uye kwakaringana, kutora nzvimbo diki uye nyore kushanda uye Kuzvitonga Kudzora Pressure Regulator inoshandiswa zvakanyanya mukumanikidza kutonga kwegasi, chipfuyo kana mvura mupetroleum, makemikari, simba remagetsi, simbi, chikafu, textile, michina, civil building industry.
Kuzvitonga Kudzora Regulatoris yakagadzirwa uye kugadzirwa zvinoenderana nechiyero che AMSE/API/BS/DIN/GB
Self-operated regulator kudhirowa
Self-operated regulator technical parameter
| Zita dhayamita | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Coefficient(KV) | 5 | 8 | 12.5 | 20 | 32 | 50 | 80 | 125 | 160 | 320 | 450 | 630 | 900 |
| Yakayerwa sitiroko(mm) | 8 | 10 | 12 | 15 | 18 | 20 | 30 | 40 | 45 | 60 | 65 | ||
| Zita dhayamita | 20 | ||||||||||||
| Iyo dhayamita yechigaro | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 15 | 20 | |
| Coefficient(KV) | 0.02 | 0.08 | 0.12 | 0.20 | 0.32 | 0.5 | 0.80 | 1.20 | 1.80 | 2.80 | 4.0 | 5 | |
| Nominal pressure | MPa | 1.6,2.5,4.0,6.4(6.3)/2.0,5.0,11.0 | |||||||||||
| Bar | 16,25,40,64(63)/20,50,110 | ||||||||||||
| Lb | ANSI:Class150,Class300,Kirasi600 | ||||||||||||
| pressure range | 15～50,40～80,60～100,80～140,120～180,160～220,200～260, | ||||||||||||
| Flow character | Kurumidza kuvhura | ||||||||||||
| Rongedza kururama | ±5-10(％) | ||||||||||||
| Kushanda | -60～350(℃) 350～550(℃) | ||||||||||||
| Leakage | Kirasi IV;Kirasi VI | ||||||||||||
Self operating regulator material list
| Zita rechikamu | Kudzora Valve Material |
| Muviri/Bhoneti | WCB/WCC/WC6/CF8/CF8M/CF3M |
| Valve spool/Seat | 304/316/316L (yakafukidza stellite alloy) |
| Packing | Zvakajairika:-196～150℃ iri PTFE,RTFE,>230℃ inochinjika graphite |
| Gasket | Zvakajairika: Simbi isina simbi ine inoshanduka graphite, Yakakosha: Metal zino mhando gasket |
| Kudzora vharafu hunde | 2Cr13/17-4PH/304/316/316L |
| Diaphragm Cover | Zvakajairika:Q235,Special:304 |
| Diaphragm | NBR ine yakasimbiswa polyester jira |
| Spring | Zvakajairika:60Si2Mn,Inokosha:50CrVa |
Self opreated regulator inotsanangura chiyero uye uremu
| Zita dhayamita DN(mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
| B | 383 | 512 | 603 | 862 | 1023 | 1380 | 1800 | 2000 | 2200 | |||||
| L(Pn16,25,40) | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | |
| L(PN64) | 230 | 260 | 300 | 340 | 380 | 430 | 500 | 550 | 650 | 775 | 900 | |||
| pressure range KPa | 15～140 | H | 475 | 520 | 540 | 710 | 780 | 840 | 880 | 940 | 950 | |||
| A | 280 | 308 | ||||||||||||
| 120～300 | H | 455 | 500 | 520 | 690 | 760 | 800 | 870 | 900 | 950 | ||||
| A | 230 | |||||||||||||
| 280～500 | H | 450 | 490 | 510 | 680 | 750 | 790 | 860 | 890 | 940 | ||||
| A | 176 | 194 | 280 | |||||||||||
| 480～1000 | H | 445 | 480 | 670 | 740 | 780 | 780 | 850 | 880 | 930 | ||||
| A | 176 | 194 | 280 | |||||||||||
| Huremu (Kg) (PN16) | 26 | 37 | 42 | 72 | 90 | 112 | 130 | 169 | 285 | 495 | 675 | |||
