Self-operated regulator ine anotevera marudzi zvinoenderana neakasiyana mamiriro ekushanda:
ZZYP(chimwechete-seat type), ZZYM(sleeve type) uye ZZYN(mbiri-seat type), uye ZZYN Double seat self-operated regulator inewo mavhavha matatu akasiyana akadai seanojairwa, akareba-mutsipa mumwe uye kutonhora mhando.Kune akasiyana maapplication, ZZYN Double seat self-operated regulator ine matatu akasiyana marudzi eanoshanda: firimu/piston/mabhero.
ZZYN Double seat self-operated regulator ine zvimwe zvakanakira sekutonga kwakangwara uye kwakaringana, kutora nzvimbo diki uye nyore kushanda uye inoshandiswa zvakanyanya mukumanikidza kutonga kwegasi, chipfuyo kana mvura mupetroleum, kemikari, simba remagetsi, simbi, chikafu, machira. , michina, civil building industry.
ZZYN Double seat self-operated regulator yakagadzirwa uye inogadzirwa zvinoenderana nechiyero che AMSE/API/BS/DIN/GB.
ZZYN Kaviri chigaro chega chakashanda regualtor kumanikidza kugadzirisa renji
Cherechedza:1.ZZYN Double seat self-operated regulator tora diaphragm type actuator semuenzaniso.Kana kudzvanywa kweZZYN Double seat self-operated regulator iri 1000~3000KPa, ndapota bvunza vatengi vedu kana vanhu vanotengesa.
Zita dhayamita DN(mm) | 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 DN(mm) | 20 | ||||||||||||
Iyo dhayamita yechigaro DN(mm) | 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: Kirasi150, Kirasi300, Kirasi600 | ||||||||||||
pressure range KPa | 15 · 50, 40~80, 60~100, 80~140, 120~180, 160~220, 200~260, 240~300,280~350,330~400,380~450,430~500,480~560,540~620, 600~700,680~800,780~900,880~1000,900~1200,1000~1500, 1200~1600,1300~1800,1500~2100, | ||||||||||||
Flow character | Kurumidza kuvhura | ||||||||||||
Rongedza kururama | ±5-10(%) | ||||||||||||
Kushanda TembirichaT(℃) | -60~350(℃) 350~550(℃) | ||||||||||||
Leakage | Kirasi IV;Kirasi VI |