Product Overview

Lub Impeller Turbine Mass Flow Meter yog axial - flow meter tsim los rau kev ntsuas cov kua thiab roj ntws siv qhov kev sib dhos rotor nrog kev tswj xyuas qhov sib npaug.

Technical Specifications

Qeb	Parameter	Specification
Kev ntsuas kev ua tau zoo	Flow Range	Nyob ntawm cov yeeb nkab loj (hom . 150-3,000 kg / h rau DN25)
	Qhov tseeb (kua)	± 0.2% ntawm tus nqi (tus qauv), mus txog ± 0.15% (siab precision)
	Qhov tseeb (Gas)	± 0.5% rau ± 1.0%
	Rov ua dua	±0.05%
	Turndown Ratio	10:1 txog 20:1
	Teb Sijhawm	Tsawg dua los yog sib npaug li 20 ms
Cov xwm txheej ua haujlwm	Siab Ntau	Txog li 42 MPa ( qauv nyob ntawm)
	Qhov kub thiab txias	−40℃rau +250℃(siab-temp version muaj)
	Viscosity Range	Txog li 100 cSt (nrog them nyiaj)
	Installation Requirement	Upstream Ntau dua lossis sib npaug rau 10D / Downstream Ntau dua lossis sib npaug rau 5D
Hluav taws xob & tso zis	Fais fab mov	24 VDC lossis lithium roj teeb xaiv
	Tso zis tso zis	4-20 mA, mem tes tso zis
	Kev sib txuas lus raws tu qauv	Modbus RTU, HART, Profibus-PA
	Kev tiv thaiv tawg	Ex d / Ex ia (IIC T6 / T4)
Mechanical & Installation	Qhov Loj	DN4-DN300 (1/8 "- 12")
	Cov ntaub ntub dej	316L stainless hlau (tus qauv)
	Txheej txheem kev sib txuas	Flange / Xov / Tri-Clamp
	Kev tiv thaiv ntsuas	IP67 / IP68 (yeem xaiv submersible version)

Kev Ua Raws Cai, Cov Qauv & Ntawv Pov Thawj

ATEX / IECEx
Cov cuab yeej vaj tse ua raws li cov lus qhia txog thaj chaw muaj kev phom sij rau thaj tsam 1 thiab cheeb tsam 2 ib puag ncig.

MID (2014/32/EU)
MID daim ntawv pov thawj txhawb nqa cov ntawv thov kev ntsuas kev cai lij choj hauv kev saib xyuas kev hloov pauv uas yuav tsum tau muaj tseeb.

PEB 2014/68/EU
Cov cuab yeej siv siab tswj kev ua raws cai txheeb xyuas cov qauv kev ncaj ncees rau siab - cov kua dej siab.

NIST Traceability
Tag nrho cov meters yog lub Hoobkas-calibrated nrog tag nrho traceability rau lub teb chaws cov qauv ntsuas.

ISO 9001: 2015
Manufacturing chaw muaj ntawv pov thawj zoo tswj systems rau precision flow instrument fabrication.

Cov ntawv thov kev lag luam

Daim ntawv thov teb	Hom kev siv
Roj & Roj	Kev tswj xyuas nyiaj txiag hloov pauv ntawm cov khoom siv roj refined
Kev ua tshuaj lom neeg	Hauv - kab sib xyaw ua kua reactants thiab catalysts
Cryogenic kua dej	Mass flow monitoring of liquefied natural gas (LNG)
Lub zog tiam	Cov roj siv roj taug qab hauv cov roj turbines
Aviation thiab Aerospace	Tiag -lub sij hawm roj ntws ntsuas thaum lub sij hawm ntsuas cav
Muaj Gases	Siab -siab nitrogen thiab argon gas faib

Engineering & Manufacturing

5-Axis CNC Machining
5-axis CNC machining yog siv los tsim turbine impellers los ntawm ib leeg hlau billets los pab tswj qhov sib xws.

Dynamic Balancing Benches
Siab -Kev ntsuas kev sib hloov ceev ua kom ruaj khov rau lub cav sib dhos kom txo tau cov neeg kho tshuab kev co.

Gravimetric Calibration Rigs
Gravimetric test rigs txheeb xyuas cov ntsuas ntsuas qhov tseeb los ntawm kev sib piv cov kev hloov pauv loj nrog cov khoom siv mem tes.

R & D Customization Labs
Kev tsim vaj tsev kho kom haum flange geometries rau ASME, ANSI, thiab DIN qhov tshwj xeeb.

Kev Tswj Xyuas Zoo

Helium Leak Detection (NDT)
Txhua chav nyob rau hauv lub tshuab nqus tsev vacuum kuaj ua ntej xa khoom mus kuaj xyuas sealing kev ua tau zoo, nrog rau kev tswj xyuas hauv qab 1 × 10⁻⁸ mbar·L / s.

X-Ray Weld Inspection (NDT)
Weld pob qij txha raug tshuaj xyuas siv txoj kev siv hluav taws xob txhawm rau txheeb xyuas qhov tsis xws luag sab hauv hauv siab -cov kabmob.

3D Coordinate Measurement (Kev Tswj Xyuas Zoo)
Cov khoom tseem ceeb raug ntsuas kom ntseeg tau tias qhov sib txawv ntawm cov hniav yog nyob rau hauv ± 0.005 hli rau kev ua haujlwm ruaj khov.

Siab -Speed Spin Stress Test (Quality Assurance)
Txhua lub rotor raug kuaj ntawm 120% ntsuas nrawm kom paub meej tias lub zog siv tshuab thiab kev ua haujlwm nyab xeeb.

Thermal Shock Screening (Kev ntsuam xyuas kev ntseeg siab)
Cov chav nyob yog ncig ntawm -40℃thiab +150℃kom ntseeg tau tias kev ua haujlwm ruaj khov hauv qhov chaw hnyav.

Ntim, Shipping & Tom qab -Kev Muag Khoom

1.Export-Standard Anti-Vibration Ntim:High- ntom molded ua npuas ncauj tiv thaiv qhov tseem ceeb rotor bearings tiv thaiv kev xa khoom poob siab thiab kev co.

2.Ua raws li cov ntaub ntawv kev lis kev cai:Cov khoom xa tuaj suav nrog ua tiav cov npe ntim khoom, cov ntawv xa khoom lag luam, thiab daim ntawv pov thawj tsim nyog rau kev tshem tawm thoob ntiaj teb.

3.12-Hloov Warranty Framework:Kev tsim khoom tsis xws luag raug them raws li kaum ob- lub hlis kho lossis hloov kev pabcuam.

4.Remote Commissioning Supporting:Cov pab pawg kws tshaj lij muab kev taw qhia online rau Modbus / HART teeb liab kev sib koom ua ke thiab pib teeb tsa ntawm qhov chaw.

5.24 / 48-teev Kev cog lus teb:Pab pawg txhawb nqa muab email teb hauv 24 teev thiab kev sib tham video hauv 48 teev.

FAQ

Q: Puas yog sab hauv rotor sib dhos teb- hloov tau lossis yuav tsum rov qab mus rau lub Hoobkas?

A: Cartridge designs tso cai rau hloov teb, txawm hais tias tom qab gravimetric recalibration yog pom zoo kom kuaj xyuas K-kho tshiab.

Q: Yuav ua li cas raw castings tshuaj xyuas ua ntej siv nyob rau hauv siab - cov ntawv thov siab?

A: Cam khwb cia siab-cov khoom khaws cia feem ntau yog kuaj xyuas siv ultrasonic kuaj kom pom cov pa hauv qhov pores lossis cov yam ntxwv tsis xws luag.

Q: Dab tsi zoo thiab cov ntaub ntawv xa khoom tau muab nrog ntau qhov kev txiav txim thoob ntiaj teb?

A: Txhua qhov kev txiav txim suav nrog cov khoom siv MTC (EN10204), cov ntawv ceeb toom kev ntsuas siab, cov npe ntim khoom, thiab daim ntawv pov thawj ntawm lub Hoobkas.

HNF20-C Gas Turbine Flowmeter Parameters
Tshwj xeeb Parameters	Tus nqi / Nqe lus piav qhia
Kev Ntsuas Txoj Cai	Kev ntsuas cov pa roj yog ua raws li lub hauv paus ntsiab lus ntawm turbine rotation. Thaum lub xeev ruaj khov ntawm cov roj ntws los ntawm qhov ntsuas no, nws tsav lub turbine rotor. Kev sib hloov ceev yog ncaj qha proportional rau lub volumetric txaus tus nqi. Integrated siab thiab kub sensors muaj peev xwm tiag tiag- lub sij hawm nrhiav tau ntawm cov pa roj, thaum lub built- nyob rau hauv siab -precision ntse Circuit Court board yuav cia li them rau tej yam xws li siab, kub, thiab roj compressibility. Qhov ntau- ntsuas qhov sib txawv no ua kom muaj qhov tseeb ntawm cov qauv ntim ntws tawm raws li ntau yam txheej txheem.
Nominal Diameter Range	DN25 rau DN400
Wetted Parts Khoom	316L Stainless hlau, Aluminium Alloy
Txoj kev sib txuas	Flange kev twb kev txuas (DN25-DN200)
Kev ntsuas qhov siab tshaj plaws	Tsawg dua lossis sib npaug rau ± 1.5% FS (qhov siab tshaj plaws)
Kev ntsuas Range	3.0m³ / h txog 6000m³ / h
Cov txheej txheem siab tshaj plaws	4.0 MPa (DN25-DN50)
Nruab nrab kub ntau yam	-20 ~ +70 degree
Ambient Temperature Range	-20 ~ +65 degree
Transmitter Tsev Khoom	Cast Aluminium Alloy
Zaub / Kev Ua Haujlwm	Plaub- kab rov tav teeb pom kev nrog kov muaj nuj nqi (txhawb kev ua haujlwm sab nraud), txhawb kev teeb tsa los ntawm cov khoom siv hauv zos thiab cov cuab yeej ua haujlwm, xaiv cov chaw taws teeb pom kev ua haujlwm
Cov tswv yim	Analog Input, Digital Input
Cov zis	4-20mA, mem tes, HART, RS485, RS232
Fais fab mov	24VDC ± 10% lossis 220VAC
Daim ntawv pov thawj	CE, Exd IICT2...6 (Kev tawg- pov thawj)
Kev Nyab Xeeb Kev Nyab Xeeb	Kev nyab xeeb ua haujlwm ua raws li IEC 61508 tus qauv, tso cai siv rau hauv kev nyab xeeb daim ntaub ntawv teev tseg los ntawm IEC 61511 tus qauv

Cim npe nrov: Tuam Tshoj impeller turbine loj flow meter manufacturers, lwm tus neeg, Hoobkas