Hwj Lub Cev Muaj Zog
Nominal loj (DN) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Valve Tog Taws (dn) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
Caij Nplaim Coefficient (KV) | Tib Tog | 6.9 | 11 | 17.6 | 27.5 | 44 | 69 | 110 | 176 | 275 | 440 | 630 | 875 | 1250 |
Tsho | 6.3 | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 360 | 570 | 850 | 1180 | |
Kev Tso Siab Siab (MPa) | Tib Tog | 3.8 | 3.2 | 3.0 | 2.0 | 1.8 | 1.5 | 1.4 | 1.0 | 0,7 | 0.6 | 0.5 | 0.3 | 0.1 |
Tsho | 6.4 | 6.4 | 5.2 | 5.2 | 4.6 | 4.6 | 3.7 | 3.7 | 3.5 | 3.1 | 3.1 | 2.6 | 2.2 | |
Nominal siab (MPa) | 1.6, 2.5, 4.0, 6.4, 10.0, 16.0, 25.0 | |||||||||||||
Nyob mus ncig teb chaws (hli) | 16 | 25 | 40 | 60 | 100 | |||||||||
Bonnet | Daim Ntawv Txwv (-17 ~ + 250 ℃), Daim Npav Siab (+ 250 ~ + 450 ℃), Daim Ntawv Teev Tseg--40 ~ -196 ℃), Kua Phaw Foos (-40 ~ + 350 ℃) | |||||||||||||
Bonnet hom | Bolt Compression | |||||||||||||
Sealing gasket | V-hom PTFE muab, V-hom Flexible Graphite muab tub lim | |||||||||||||
Lub cev cev | Carbon hlau (WCB, WCC), Stainless hlau (CF8, CF8M, CF3, CF3M, Duplex Stainless hlau 2520) | |||||||||||||
Trim Parameters
Qauv | Ib lub tog zaum plunger ntaus kev sib raug zoo, Lub tes tsho ntaus pob |
Cov Ntaus Ntaus | Tawm, Sij Muaj Peev Xwm |
Trim cov khoom | Cov Hlau Stainless (304, 316, 316L) |
Cim npe nrov: motorized tswj valve, Suav teb, manufacturers, lwm tus neeg, Hoobkas, yuav, nqe, hais
Qhov kev hloov txoj cai tsis yog raws li nram no:
Actuator Qauv | Imported (Rotork, Siemens, AUMA, Westbosch) thiab lwm cov qhua tuaj noj mov |
Qhov Kev Ntsuas Sab Nraud | Lub Hwjchim Khoom Muaj Zog: AC 220V, AC 380V; Kev Txiav Txim Tshwj Xeeb DC 24V; (lwm tus) |
Cov teeb meem tawm tswv yim: 4-20mA lossis 1-5V • DC, Cov teeb liab tawm: 4-20mA • DC; Kev cai tshwj xeeb kev sib txuas lus RS485 | |
Kev Tiv Thaiv Cov Qib: Feem ntau IP65, Kev Tivthaiv Taw Qhia Mark: ExdIIBT4 (yeem BT6, CT4, CT6), Tes Ua Haujlwm: Kov | |
Ambient Kub: -25 ~ + 70 ℃, Ambient Kub: ≤ 95% |
Performance index
Fais Actuator Cov Ntaub Ntawv Tshaj Lij
Nominal siab: 1.6, 2.5, 4.0, 6.4 MPa
Valve khoom: Cam khwb cia hlau, cam khwb cia hlau, cam khwb cia stainless
Ntaus tus yam ntxwv: Kab, sib npaug zos sib npaug
Hom Kev Nqis Tes Ua: Fais qhib (K), fais fab zoo (B)
Kub muaj: -20 ~ 250 ° C (ntsuas kub), - 20 ~ 425 ° C (nruab nrab kub)
Kev tawm tswv yim tib: 4 ~ 20mA
Voltage: 220V50Hz los yog 380V
Actuator rated travel: Saib daim ntawv 1
Kev ua yuam kev yooj yim: 1%, 1.5%
Tuag tsam: 0.5% ~ 3%
Rov qab sib txawv: 1.5%
Tswj kom raug: ± 1%
Kev tiv thaiv degree: IEC145IP67
Kev tso tawm qhov sib ntswg: ZRLP ntsib ANSI B16.106 IV degree, ZRLN raws li ANSI B16.106 II degree
Daim ntawv teev kev ntsuas kub: Fais regulating valve -20 ~ + 80 ° C
Siv cov xwm txheej av noo: Fais regulating valve ≦ 95%
Ib puag ncig roj: Roj
Nominal Diameter | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |||
10 | 12 | 15 | 20 | |||||||||||||
Nyob ntev cov ntaub ntawv ZRLP ZRLN kV | 1.2 | 2 | 3.2 | 5 | 8 | 12 | 20 | 32 | 50 | 80 | 120 | 200 | 280 | 450 | 700 | 1000 xyoo |
- | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 xyoo | 1600 | ||||
Txawv tus cwj pwm | Kab; Sib npaug feem pua | |||||||||||||||
Tebchaws (hli) | 10 | 16 | 25 | 60 | 100 | |||||||||||
Kev txiav txim | Fais fab qhib (K) Fais fab ze (B) | |||||||||||||||
Qhov teeb liab (mA.DC) | 4 ~ 20mA DC thiab lwm yam. | |||||||||||||||
