Plug-in vortex flow meter Qhov yooj yim kev ntsuas:
◇ Nominal taub: 15 ~ 2500 hli
Medium Kev ntsuas qhov nruab nrab: kua, roj, qhov cub
Kub nruab nrab: -40 ~ 350 ℃ (hom muaj peev xwm: -60 ~ 450 ℃)
Kev sib txuas hom: flange daim npav mounting hom, flange yam, plug-in hom
Pressure Nominal siab: 2.5MPa, 4.0MPa, 6.9MPa, 25MPa
◇ Qhov tseeb ntawm qib: 1.0 (kua, roj), 1.5 (ncu), 2.5 (ntsaws)
◇ Rov qab ua dua: ≤0.3%, 0.5%, 1.0%
◇ Cov khoom siv lub cev: stainless hlau 304, stainless hlau 316L
◇ Load tsis kam:<>
◇ fais fab mov: 24VDC, 3.6V lithium roj teeb
◇ Tawm lub teeb liab tawm: cov mem tes zaus, 4 ~ 20mADC, RS485, Hart raws tu qauv
◇ Ntau yam ntawm lub nra: kua 0.5 ~ 6m / s, roj 5 ~ 60m / s
Grade Tawg tawg-ntawv pov thawj qib: iaⅡCT1 - T6 hom kev nyab xeeb (siv nrog Zener kev tiv thaiv kev nyab xeeb)
◇ Qib kev tiv thaiv: IP65, IP67, IP68
Ntau lub vortex ntws ntsuas
Ntws ntau
| Ntsuas caliber (hli) | kua | Roj | ||
Kev ntsuas ntau yam (m3 / teev) | Rau cov zis zaus (Hz) | Kev ntsuas ntau yam (m3 / teev) | Rau cov zis zaus (Hz) | |
15 | 0.3~5 | 24~400 | 4~20 | 352~1761 |
20 | 0.6~10 | 23~382 | 6~30 | 254~1273 |
25 | 1.2~16 | 21~320 | 8~55 | 161~1112 |
32 | 1.8~20 | 18~200 | 10~120 | 97~1172 |
40 | 2~40 | 10~190 | 27~205 | 134~1018 |
50 | 3~60 | 8~150 | 35~380 | 87~952 |
65 | 4~85 | 6~120 | 60~640 | 71~764 |
80 | 6.5~130 | 4.1~82 | 86~1100 | 54~696 |
100 | 15~220 | 4.7~69 | 133~1700 | 42~548 |
125 | 20~350 | 3.2~57 | 150~2000 | 26~346 |
150 | 30~450 | 2.8~43 | 347~4000 | 34~392 |
...... | ||||
300 | 95~2000 | 1.2~24 | 1360~18000 | 16~216 |
Txheej txheem teeb tsa
(1) Insertionvortex flowmeter qhov teeb tsa kev teeb tsa raws li qhia hauv qab no, thaum them txim siab lossis ntsuas qhov kub thiab txias, yuav tsum tau muab lub tshuab ntsuas hluav taws xob cais thiab ntsuas qhov kub thiab txias. Txoj haujlwm ntawm lub siab tapping lub qhov yog teem rau 3 mus rau 5DN nqes dej ntawm lub ntsuas, thiab txoj kab uas hla ntawm lub zog tapping lub qhov yog 6 mus rau 13 hli. Qhov ntsuas ntsuas kub tau teeb tsa thaum 6 ~ 8DN nqes los ntawm lub ntsuas pa. (raws li muaj nyob hauv Daim Duab 3 saum toj no)
(2) Thaum lub flanged-mounted vortex flowmeter raug teeb tsa rau ntawm lub raj xa dej, thiaj li kom ntseeg tau meej thiab txhim kho kev teeb tsa, vortex flowmeter thiab daim npav-flange tuaj yeem tau bolted ua ntej, thiab tom qab ntawd ces clamped flange yog welded. Ntawm yeeb nkab. Txhawm rau tiv thaiv lub vortex flowmeter los ntawm kev puas tsuaj vim tias kub dhau lawm thaum vuam, chaw vuam yuav tsum tau ua ua ntej, tom qab ntawd vortex flowmeter yuav tsum tau muab tshem tawm thiab tom qab ntawd welded.
(3) Txhawm rau txhim kho kev saib xyuas thiab tshuaj xyuas, yuav tsum tau muab ib txoj kab kev hla, uas tau nruab rau lub vortex flowmeter thiab sab nraud ntawm qhov nqes dej ncaj ntws kom tsis txhob cuam tshuam rau kev ntsuas qhov ntsuas vortex flowmeter.
(4) Kev teeb tsa ntawm kev tiv thaiv lub caij nplooj zeeg vortex flowmeter yuav tsum tau ua raws li cov lus ntawm kev sib cuam tshuam ntawm GB383.15-2000" Cov Khoom Siv Hluav Taws Xob rau Cov Hluav Taws Kub Huab Cua", Ntu 15:" Hluav Taws Xob Teeb Txheem ntawm Thaj Chaw Muaj Kev Nyab Xeeb (Tsis Tshaj Tawm Cuam Cuam Cuam Hlau)" ;.
PCov ntsiab lus uas tau qiv
1. thauj cov chaw nres nkoj: Shanghai Tuam Tshoj
2. kuaj cov sij hawm ua: 3-7 hnub ua hauj lwm
3. Lub sij hawm xa tuaj: Hauv 7-15 hnub tom qab them nyiaj
4. Them Nqi: T / T, Western Union
Cim npe nrov: tso vortex ntws ntsuas, Suav teb, cov chaw muag khoom, chaw tsim khoom, yuav, nqi
