Kusakaniza kwamadzi otentha / kugawa kaboni zitsulo zamagetsi 3 Njira yowongolera valavu
valavu yowongolera Mtundu wathupi: | 3-njira kuponyera globe mtundu |
Mtundu wa Spool: | 3-way double seat spool |
Kukula mwadzina: | DN20~300,, NPS 3/4〞~ 12〞 |
Kuthamanga mwadzina: | PN16 ~ 100, CLASS 150LB ~ 600LB |
Kugwirizana: flange: | FF, RF, MF, RTJ |
Kuwotcherera: | SW, BW |
Flange dimension: | Malinga ndi IEC 60534 |
Magetsi 3 njira yowongolera valve Mtundu wa boneti: | Ⅰ: muyezo mtundu (-20 ℃ ~ 230 ℃) Ⅱ: Mtundu wa radiator: (-45 ℃ ~ pamwamba kuposa 230 ℃ nthawi) Ⅲ: Low kutentha anawonjezera mtundu (-196 ℃ ~ -45 ℃) Ⅳ: Mtundu wapansi pa chisindikizo Ⅴ: Mtundu wa Jacket yotentha yotentha |
Kulongedza: | V mtundu wa PFTE kulongedza, flex.graphite kulongedza, etc. |
Gasket: | Metal graphite kulongedza katundu |
Magetsi 3 njira yowongolera valve Woyambitsa: | Zamagetsi: 3810L smart actuator, PSL series actuator. |
madzi otentha kusakaniza / divider mpweya zitsulo magetsi 3 njira kulamulira valavu ntchito
Magetsi 3 njira yowongolera valavu Mawonekedwe akuyenda | Linear, peresenti | |
Mtundu wovomerezeka | 30: 1 | |
Mtengo wa Cv | Peresenti / mzere wa CV8.5~1280 | |
Magetsi 3 njira yowongolera valve Kutayikira kovomerezeka | Chisindikizo chachitsulo: kalasi ya IV (0.01% ovotera mphamvu) Kutayikira muyezo: GB/T 4213 | |
ZRHF Electric 3 way control valve Performance | ||
Kulakwitsa kwenikweni (%) | ±1.0 | |
Kubweza kusiyana (%) | ≤1.0 | |
Malo akufa(%) | ≤1.0 | |
Kusiyana kuyambira koyambira mpaka kumapeto (%) | ±2.5 | |
Mayendedwe amasiyana (%) | ≤2.5 |
madzi otentha kusakaniza / divider mpweya zitsulo magetsi 3 njira kulamulira vavu chofunika wapadera
Mayeso apadera | Kuzindikira zolakwika zolowa m'zinthu (PT), kuyesa kwa radiator (RT), kuyesa kwamayendedwe, mayeso otsika kutentha. |
Chithandizo chapadera | Chepetsani mankhwala a nayitrogeni, pangani mankhwala a aloyi olimba. |
Kutsuka kwapadera | Degreasing ndi kutaya madzi m'thupi |
Mkhalidwe wapadera | Kupopera kwapadera kapena kugwirizanitsa, chikhalidwe cha vacuum, chomangira cha SS, zokutira zapadera. |
Special dimension | Makonda nkhope ndi nkhope kutalika kapena kukula |
Kuyesa ndi kuyendera | Lipoti la mayeso a chipani chachitatu |
madzi otentha kusakaniza / divider mpweya zitsulo magetsi 3 njira kulamulira valavu actuator parameter
Magetsi 3 njira yowongolera valve Type\ Njira | Woyendetsa magetsi |
Zithunzi za 3810L | |
Wanzeru Integrated mtundu | |
Kugwiritsa ntchito | Kuwongolera |
Kuthamanga kwa mpweya kapena magetsi a magetsi | Mphamvu: AC 200V±10% 50Hz Kapena Mphamvu: AC 380V±10% 50Hz |
Cholumikizira | Mtundu wamba: chingwe cholowera 2-PF(G1/2〞) Umboni wophulika: jekete lachitetezo PF(G3/4〞) |
Zochita zachindunji | Kuwonjezeka kwa chizindikiro cholowetsa, tsinde kutsika, valve kutseka. |
Zomwe anachita | Kuwonjezeka kwa chizindikiro cholowetsa, kukwera kwa tsinde, valavu yotseguka. |
Lowetsani chizindikiro | Zolowetsa/zotulutsa4~20mA.DC |
Lag | ≤0.8% FS |
Mtundu wa mzere | ≤+1% FS |
Kutentha kwa chilengedwe | Mtundu wokhazikika: -10 ℃~+60 ℃ Ndi chotenthetsera danga: -35 ℃~+60 ℃ Umboni wophulika: -10 ℃~+40 ℃ |
Magetsi 3 njira yowongolera valve Zida | Chotenthetsera mumlengalenga (mtundu wamba) Zida zosakhazikika, zimafunikira zolemba zapadera. |
madzi otentha kusakaniza / divider mpweya zitsulo magetsi 3 njira kulamulira valavu parameter
Diamter ya mpando (mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Choyezera choyezera, CV | 8.5 | 13 | 21 | 34 | 53 | 85 | 135 | 210 | 340 | 535 | 800 | 1280 | |
Kukula mwadzina | Maulendo | Option flow coefficient Cv (★standard ●commended) | |||||||||||
DN25 | 16 mm | ★ | |||||||||||
DN32 | 25 mm | ★ | |||||||||||
Chithunzi cha DN40 | ● | ★ | |||||||||||
Chithunzi cha DN50 | ● | ● | ★ | ||||||||||
Chithunzi cha DN65 | 40 mm | ★ | |||||||||||
DN80 | ● | ★ | |||||||||||
Chithunzi cha DN100 | ● | ● | ★ | ||||||||||
Chithunzi cha DN125 | 60 mm | ★ | |||||||||||
Chithunzi cha DN150 | ● | ★ | |||||||||||
DN200 | ● | ● | ★ | ||||||||||
Chithunzi cha DN250 | 100 mm | ● | ● | ★ | |||||||||
DN300 | ● | ● | ★ | ||||||||||
Woyendetsa magetsi | Magetsi 3 njira yowongolera valve Kusindikiza kwachitsulo max.kusiyana kovomerezeka (MPa) | ||||||||||||
Mtundu | Kukakamiza (N) | ||||||||||||
Mtengo wa 3810L-08 | 800 | 1.52 | |||||||||||
Mtengo wa 3810L-20 | 2000 | 3.05 | 1.86 | 1.19 | 0.76 | ||||||||
Mtengo wa 3810L-30 | 3000 | 2.79 | 1.79 | 1.14 | |||||||||
Mtengo wa 3810L-50 | 5000 | 4.66 | 2.98 | 1.91 | 1.13 | 0.6 | 0.47 | ||||||
Mtengo wa 3810L-65 | 6500 | 1.35 | 0.8 | 0.57 | 0.39 | 0.26 | 0.16 | ||||||
Mtengo wa 3810L-99 | 10000 | 0.61 | 0.42 | 0.20 | 0.17 | 0.11 | |||||||
Mtengo wa 3810L-160 | 16000 | 0.97 | 0.67 | 0.35 | 0.27 | 0.18 |