4 ~ 20mA Sleeve mtundu wothamanga kwambiri wowongolera magetsi
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wowongolera magetsi
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera ma valve
| Valve yowongolera magetsi Mtundu wa thupi: | molunjika kudzera mu mtundu wa globe |
| Mtundu wa Spool: | mtundu wa pulagi ya manja oyenerera |
| Kukula mwadzina: | DN25 ~ 400,, NPS 1 ~ ~ 16〞 |
| Kuthamanga mwadzina: | PN16 ~ 100, CLASS 150LB ~ 600LB |
| Kugwirizana: flange: | FF, RF, MF, RTJ |
| Kuwotcherera: | SW, BW |
| Flange dimension: | Malinga ndi IEC 60534 |
| ZAZM Sleeve valve control valve Bonnet: | 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 |
| Woyambitsa: | Zamagetsi: DZK series actuator. |
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera ma valve
| Dzina lachigawo | Control Valve Material |
| Thupi/Boneti | WCB/WCC/WC6/CF8/CF8M/CF3M |
| Vavu spool/Mpando | 304/316/316L (zowonjezera zitsulo) |
| Kulongedza | Normal: -196～150℃ ndi PTFE,RTFE,>230℃ ndi kusinthasintha graphite |
| Mavuvu | 304/316/316L |
| Gasket | Normal:Chitsulo chosapanga dzimbiri ndi graphite kusinthasintha,Wapadera:Chitsulo dzino mtundu gasket |
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera ma valve
| Magetsi owongolera valavu Mayendedwe | Linear, gawo lofanana, lotseguka mwachangu | |
| Mtundu wovomerezeka | 50: 1 (CV <6.3 30: 1) | |
| Mtengo wa Cv | Maperesenti CV1.6~630 ,mzere CV1.8~690 | |
| Vavu yowongolera magetsi Kutayikira kovomerezeka | Chisindikizo chachitsulo: kalasi ya IV (0.01% ovotera mphamvu) Chisindikizo chofewa: kalasi ya VI (giredi ya thovu) Kutayikira muyezo: GB/T 4213 | |
| ZAZM Sleeve valavu yowongolera magetsi Magwiridwe | ||
| Kulakwitsa kwenikweni (%) | ±1.0 | |
| Kubweza kusiyana (%) | ≤1.0 | |
| Malo akufa(%) | ≤1.0 | |
| Kusiyana kuyambira koyambira mpaka kumapeto (%) | ±2.5 | |
| Mayendedwe amasiyana (%) | ≤2.5 | |
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera valavu chofunikira
| 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 |
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera ma valve actuator Parameter
| Mtundu wa valve yowongolera magetsi \ 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 ℃ |
| Zamagetsi zowongolera ma valve | Chotenthetsera mumlengalenga (mtundu wamba) Zida zosakhazikika, zimafunikira zolemba zapadera. |
4 ~ 20mA Sleeve mtundu wothamanga kwambiri wamagetsi owongolera valavu
| Dzina lachidule DN | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| Choyezera choyezera Kv | 11/10 | 27/25 | 44/40 | 69/63 | 110/100 | 176/160 | 275/250 | 440/400 | 690/630 | 940/850 | 1200/1050 | 1400/1225 | 1600/1400 |
| Mwadzina pressurePN MPa | 1.6 4 6.4 | ||||||||||||
| fananizani ndi DKZ actuator | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | DKZ-5600 | ||||||||
| kugwirizana ndi Cepai actuator | A+Z64 | A+Z160 | |||||||||||
| Maulendo ovoteledwa mm | 16 | 25 | 40 | 60 | 100 | ||||||||
| Kuyenda khalidwe | Maperesenti ofanana ndi mzere | ||||||||||||
| Zochita | Kuwonjezeka kwa chizindikiro cholowetsa, valve kutseka kapena mosiyana | ||||||||||||
| Kutentha kosiyanasiyana | Kutentha kwanthawi zonse: -20 ~200 ℃ matenthedwe Fin mtundu: -60 ~ 450 ℃ | ||||||||||||
Zindikirani: Vavu yayikulu yokhala ndi mpando umodzi imatha kusinthidwa malinga ndi zomwe wogwiritsa ntchito amafuna
Lembani uthenga wanu apa ndikutumiza kwa ife
