Product Overview
Stainless Hlau Turbine Flow Meter yog ib qho inline turbine flow meter rau cov kua volumetric flow ntsuas.
Technical Specifications
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Qeb |
Parameter |
Specification |
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Kua & Ntsuas |
Nominal Dia |
DN4-DN200 (1/4 "-8") |
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Flow Range |
0.04-800 m³ / h, nyob ntawm cov yeeb nkab loj |
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Qhov tseeb |
± 0.5% tus qauv / ± 0.2% yeem siab -precision |
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Rov ua dua |
±0.05%–±0.1% |
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Kev sib piv |
10: 1 tus qauv / mus txog 20: 1 txuas ntxiv |
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K-Qhov xwm txheej |
Factory calibration, unit -kev ntsuas tshwj xeeb |
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Mechanical & Khoom siv |
Khoom siv lub cev |
304 stainless hlau / 316L yeem |
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Rotor Khoom |
2Cr13 / CD4MCu / 430 stainless hlau |
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Cov kabmob |
Tungsten carbide / ceramic bearings |
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Kev ntsuas siab |
PN16 / PN40 tus qauv, mus txog PN63 / PN100 yeem |
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Hom kev sib txuas |
Xov / flanged / tri-clamp |
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Flange Txheem |
ASME B16.5 / EN1092-1 / JIS B2220 |
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Installation kam rau ua |
± 1.0 hli lub ntsej muag - mus rau - ntsej muag |
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Hluav taws xob & teeb liab |
Fais fab mov |
24V DC (2-xaim / 3-xaim), 3.6V roj teeb xaiv |
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Tso zis teeb liab |
Pulse / zaus / 4-20 mA |
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Kev sib txuas lus |
Modbus RTU (RS485), HART |
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Kev sib txuas hluav taws xob |
M20 × 1.5 / 1/2 "NPT |
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Chav kawm tiv thaiv |
IP65 / IP67 |
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Cov pov thawj tawg |
Ex d IIC T6 Gb / Ex ia IIC T4 Ga |
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Ib puag ncig |
Nruab nrab kub |
-20℃rau +120℃(txog +150℃yeem) |
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Ambient Kub |
-20℃rau +60 degree |
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viscosity txwv |
Tsawg dua lossis sib npaug li 5 cSt |
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Siab poob |
Tsawg dua los yog sib npaug rau 0.05 MPa ntawm max flow |
Kev lag luam Standards & Certifications
ATEX / IECEx Certification
Xaiv cov kev teeb tsa ua raws li kev tawg -cov ntaub ntawv pov thawj rau cov chaw muaj kev phom sij.
NIST-Traceable 5-Point Calibration
Txhua Stainless Hlau Turbine Flow Meter tau txais 5-point kua ntws voj calibration ua ntej lub Hoobkas xa.
ASME B16.5 / EN1092-1
Flange qhov ntev thiab kev ntsuas siab ua raws li kev lees paub thoob ntiaj teb cov qauv kav dej.
CE kos npe
Cov khoom siv hluav taws xob ua tiav European Union kev noj qab haus huv, kev nyab xeeb, thiab kev tiv thaiv ib puag ncig.
IP65 / IP67 Ingress tiv thaiv
Enclosures ua tau raws li cov qauv kev ntsuas rau kev tiv thaiv plua plav thiab dej dav hlau.
Technical Advantages & Reliability
Tungsten Carbide Journal Bearings:Txo cov khoom siv abrasive nyob rau hauv cov dej ua haujlwm
Multi-Protocol Smart Transmitter:Txhawb PLC thiab SCADA kev sib txuas lus raws tu qauv
Galvanic Isolation Circuitry:Txo cov- hom thiab hluav taws xob cuam tshuam
316L Stainless hlau xaiv:Txhim khu kev tiv thaiv rau pitting corrosion nyob rau hauv chemical media
Digital Filtering Function:Txo cov dej pulsation teeb liab suab nrov hauv cov xwm txheej tsis ruaj khov
Daim ntawv thov
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Daim ntawv thov teb |
Daim ntawv thov |
|
Petrochemical Refining |
Tsawg-Kev ntsuas viscosity hydrocarbon roj hloov pauv |
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Kev kho dej muaj |
Siab -kev ntsuas dej demineralized |
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Chemical Dosing Systems |
Chemical additive injection flow ntsuas |
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Fais fab Cog Txias |
Boiler feedwater ncig saib xyuas |
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Hydraulic System Testing |
Synthetic oil flow velocity ntsuas nyob rau hauv siab |
OEM / ODM & Custom Capabilities
1.Txhim siab ntsuas ntsuas
Cov txheej txheem phab ntsa tuab tuaj yeem tsim kho los txhawb siab - cov ntawv thov siab tshaj qhov txwv.
2.Remote-Display Blind Transmitters
Cov teeb liab enclosures yog configurable yam tsis muaj LCD cov ntxaij vab tshaus rau txwv - chaw los yog submerged installations.
3.Proprietary CNC Tooling Centers
Hauv -lub tsev machining cells ua raws li qhov tsis yog -tus qauv JIS, ANSI, lossis DIN flange geometry thov.
4.Multi-Viscosity Calibration Labs
Dedicated reference loops txheeb xyuas cov yam ntxwv ntawm kev ua haujlwm thoob plaws ntau yam simulated ua haujlwm kua dej ntom ntom.
Factory Inspection & Quality Control
0.02mm Precision Bore Machining
CMM qhov ntsuas qhov ntsuas qhov ntsuas sab hauv kom paub meej cov ntsuas ntsuas ntsuas rov ua tau.
1.5x Hydrostatic Pressure Test
Kev ntsuam xyuas hydrostatic ntawm 1.5x ua haujlwm siab xyuas qhov kev ntseeg siab ntawm vaj tse thiab foob kev ntseeg siab.
Dynamic Rotor Balance Profileing
Dynamic ntsuas qhov txo cov rotor kev co, txo cov kabmob kev sib txhuam thiab hnav ntxov ntxov.
5-Point Automated Flow Calibration
5-point calibration kho tsis yog-linear deviations, kom ntseeg tau tias cov dej-ceev khiav zoo ib yam.
0.1% Repeatability Verification
Kev ntsuas sib law liag khiav xyuas cov ntsuas ntsuas qhov ntsuas rov ua tau raws li tus nqi ntws sib txawv.
FAQ
|
HNF20-A Turbine Flow Meter |
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Tshwj xeeb Parameters |
Tus nqi / Nqe lus piav qhia |
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Kev Ntsuas Txoj Cai |
Lub tshuab hluav taws xob turbine flow sensor ua haujlwm raws li kev ntsuas turbine. Thaum cov kua dhau los ntawm lub sensor, nws tsav lub turbine rotor. Kev sib hloov ceev ntawm lub turbine yog proportional rau tus nqi ntws. Cov ua tau - nyob rau hauv ntse Circuit Court ua lub teeb liab thiab muab ntau yam outputs, xws li hloov, analog, mem tes thiab RS485 kev sib txuas lus, ua tau raws li qhov tseeb txaus saib xyuas thiab tswj. |
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Nominal Diameter Range |
DN6-DN300 |
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Wetted Parts Khoom |
3cr13 (Martensitic Stainless hlau) |
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Txoj kev sib txuas |
Internal xov / Sab nraud xov / Clamp / Fittings |
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Kev ntsuas qhov tseeb |
Tsawg dua lossis sib npaug rau ± 1.0% ntawm ntau yam |
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Kev ntsuas Range |
0.1-1800 m³/h |
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Cov txheej txheem siab tshaj plaws |
1.6-40MPa |
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Nruab nrab kub ntau yam |
-30 ... 100℃/ 150℃/ 180 degree |
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Ambient Temperature Range |
-10 rau 70 degree |
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Transmitter Tsev Khoom |
Tsis txwv |
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Zaub / Kev Ua Haujlwm |
LCD Screen 4-tus lej Zaub |
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Cov tswv yim |
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Cov zis |
Ob -txoj kev hloov / mem tes / zaus + analog |
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Fais fab mov |
12-30V DC |
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Daim ntawv pov thawj |
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Kev Nyab Xeeb Kev Nyab Xeeb |
Kev nyab xeeb ua haujlwm ua raws li IEC 61508 tus qauv, tso cai rau nws siv hauv kev nyab xeeb daim ntawv thov raws li tau teev tseg los ntawm IEC 61511 tus qauv. |
Cim npe nrov: Tuam Tshoj stainless hlau turbine flow meter manufacturers, lwm tus neeg, Hoobkas