High Purity Gas Lim

Hom Gas Lim

Raws li peb paub, Muaj ntau ntau hom roj pom, nyob ntawm seb cov ntawv thov tshwj xeeb.

Qee yam ntawm cov pa pom zoo tshaj plaws muaj xws li hauv qab no:

1. Tsis pom zoo:

Hom kev pom no tshem tawm tag nrho cov khoom ntawm ib qho loj lossis loj dua. Cov lim dej tsis huv feem ntau siv hauv

Cov ntawv thov tseem ceeb uas txawm tias cov khoom me me tuaj yeem ua rau muaj teeb meem, xws li hauv semiconductor

kev lag luam thiab hauv cov khoom siv kho mob.

2. Coalescing pom:

Hom kev pom no tshem tawm cov kua dej los ntawm cov kwj dej. Coalescing cov ntxaij lim dej feem ntau siv rau hauv

daim ntaub ntawv uas cov dej noo tuaj yeem ua rau muaj teeb meem, xws li hauv cov roj thiab roj ntau lawm thiab hauv

compressed cua tshuab.

3. Adsorptive lim:

Hom kev pom no tshem tawm cov pa roj thiab vapors los ntawm cov dej ntws los ntawm adsorption. Adsorptive lim

feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum muaj kev tswj hwm emissions, xws li hauv cov chaw tsim hluav taws xob thiab hauv

chemical processing chaw.

3. Catalytic filtration:

Hom kev pom no siv lub catalyst los hloov cov pa phem rau hauv cov pa phem tsawg. Catalytic lim

feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum tau tswj cov emissions, xws li hauv tsheb thiab hauv cov nroj tsuag muaj.

Ntxiv nrog rau cov kev pom dav dav dav dav, tseem muaj ntau yam tshwj xeeb ntawm cov roj pom, xws li:

* HEPA (high-efficiency particulate air) pom:

HEPA lim yog tsim los tshem tawm cov khoom me melos ntawm cov kwj dej, nqes mus rau 0.3 microns hauv txoj kab uas hla.

HEPA lim feem ntau siv hauv tsev kho mob thiab lwm qhov chaw huv huv.

1. ULPA (ultra-low penetration air) pom:

ULPA cov ntxaij lim dej tseem ua tau zoo dua li HEPA lim, tshem tawm 99.999%0.12 microns nyob rau hauv lub cheeb

los yog loj dua. ULPA cov ntxaij lim dej feem ntau siv rau hauv cov ntawv thov tseem ceeb txawm tias qhov twgcov khoom me me tuaj yeem ua rau muaj teeb meem,

xws li hauv kev lag luam kws tshuaj thiab hauv kev tsim khoom semiconductor.

2. Activated carbon filtration:

Activated carbon lim yog siv los tshem tawm cov organic vapors thiab lwm yam kab mob los ntawmgas ntws. Qhib qhib

cov ntxaij lim dej feem ntau siv rau hauv cov ntawv thov uas yuav tsum tau tswj cov ntxhiab tsw, xws li hauvCov chaw kho dej khib nyiab

thiab hauv cov chaw ua zaub mov.

Hom roj lim uas zoo tshaj plaws rau ib daim ntawv thov tshwj xeeb yog nyob ntawm ntau yam, nrog rau hom roj lim, qhov loj ntawm cov khoom yuav raug tshem tawm, thiab qib siab ntawm kev pom zoo.

Lub ntsiab nta ntawm Sintered Hlau Gas Lim

Sintered hlau roj lim yog ib hom roj filtration technology uas siv sintered hlau cov ntaub ntawv los lim gases. Qee qhov tseem ceeb ntawm sintered hlau pom muaj xws li cov hauv qab no:

1. High filtration efficiency:Sintered hlau lim muaj kev ua haujlwm siab, txhais tau tias lawv tuaj yeem tshem tawm cov pa phem ntawm cov pa phem.

2. Durability:Sintered hlau lim yog tsim los ntawm cov hlau, ua rau lawv ruaj khov dua li lwm cov lim dej. Lawv tuaj yeem tiv taus qhov kub thiab txias thiab tiv taus corrosion.

3. Versatility:Sintered hlau lim tuaj yeem siv rau hauv ntau daim ntawv thov, suav nrog kev pom huab cua, roj, thiab kua.

4.Customizability:Sintered hlau lim tuaj yeem hloov kho kom tau raws li cov kev xav tau tshwj xeeb ntawm cov ntawv thov sib txawv. Piv txwv li, lawv tuaj yeem ua rau ntau qhov sib txawv thiab cov duab kom haum rau cov khoom sib txawv.

5. Tshuaj tiv thaiv: Sintered hlau lim yog resistant rau ntau yam tshuaj, ua rau lawv haum rau siv nyob rau hauv hnyav ib puag ncig.

6. Kub siab kam rau ua: Sintered hlau lim tuaj yeem ua haujlwm ntawm qhov kub thiab txias, ua rau lawv haum rau kev siv kub.

7. Tsis tshua muaj siab poob: sintered hlau lim muaj qhov poob qis, txhais tau hais tias lawv tsis tiv thaiv cov roj ntws los ntawm lawv. Qhov no ua rau lawv lub zog txuag thiab tuaj yeem pab txo cov nqi khiav haujlwm.

8. Lub neej ntev: Sintered hlau lim muaj lub neej ntev thiab tsis tas yuav tsum tau hloov ntau zaus li lwm cov lim dej. Qhov no tuaj yeem pab txo cov nqi tu thiab kev poob qis.

Daim ntawv thov tseem ceeb ntawm Gas Lim

Gas lim yog siv nyob rau hauv ntau daim ntawv thov kom tshem tawm cov pa paug los ntawm gases. Qee qhov tseem ceeb ntawm kev siv roj pom muaj xws li:

1. Cov txheej txheem kev lag luam:Gas filtration feem ntau yog siv los tshem tawm cov kab mob xws li cov khoom seem, cov dej noo, thiab cov tshuaj los ntawm cov txheej txheem gases.

2.Cua purification: Gas filtration yog siv nyob rau hauv huab cua purification systems kom tshem tawm cov pa phem xws li plua plav, allergens, thiab tshuaj vapor.

3. Cov cuab yeej kho mob: Gas filtration yog siv rau hauv cov khoom siv kho mob xws li lub tshuab ua pa thiab cov tshuab tshuaj loog kom tshem tawm cov pa paug tawm ntawm cov pa roj.

4. Kev ua zaub mov thiab dej haus: Gas filtration yog siv rau hauv kev ua zaub mov thiab dej haus kom tshem tawm cov pa paug los ntawm cov roj siv hauv kev tsim khoom thiab ntim khoom noj thiab dej haus.

5. Kev tiv thaiv ib puag ncig: Gas filtration yog siv rau hauv daim ntawv thov kev tiv thaiv ib puag ncig kom tshem tawm cov pa phem los ntawm cov pa tawm los ntawm cov txheej txheem kev lag luam lossis tsheb.

6. Kev tsim hluav taws xob: Gas filtration yog siv nyob rau hauv lub zog tsim, xws li nyob rau hauv natural gas processing thiab lub zog tsim, tshem tawm cov pa paug los ntawm gases siv roj.

7. Cov cuab yeej kuaj: Gas filtration yog siv nyob rau hauv cov khoom siv hauv chav kuaj kom tshem tawm cov pa paug ntawm cov pa siv hauv kev tshawb fawb thiab kev sim.

8. Aerospace:Gas filtration yog siv nyob rau hauv kev lag luam aerospace kom tshem tawm cov pa paug los ntawm cov pa roj siv nyob rau hauv lub dav hlau propulsion thiab lub neej txhawb nqa.

Dab tsi ntawm Gas Yuav Tsum Ua Gas Lim?

Gas filtration yog txheej txheem tseem ceeb hauv ntau qhov kev lag luam thiab kev siv. Cov roj sib txawv yuav tsum muaj txoj hauv kev pom tshwj xeeb, nyob ntawm lawv cov yam ntxwv tshwj xeeb thiab daim ntawv thov ntawm tes. Nov yog qee hom roj av uas feem ntau xav tau kev pom:

1. Ntuj Cua Lim:Kev pom huab cua yog ib qho ntawm cov txheej txheem tseem ceeb tshaj plaws thiab tsim nyog, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas huab cua zoo tuaj yeem cuam tshuam rau tib neeg kev noj qab haus huv lossis khoom zoo. Piv txwv li, hauv kev tsim cov chav huv, tsev kho mob, lossis HVAC cov tshuab, cov lim cua yog siv los tshem tawm cov pa phem, tshuaj tsis haum, thiab cov kab mob microbial.

2. Gas Turbine Lim:Natural gas filtration yog qhov tseem ceeb hauv kev lag luam roj thiab roj. Cov txheej txheem no pab tshem tawm cov impurities thiab cov kab mob xws li plua plav, av, roj, dej, thiab condensates uas tuaj yeem ua rau corrosion thiab puas rau cov khoom siv thiab cov kav dej.

3. Hydrogen Lim:Hydrogen filtration feem ntau xav tau hauv cov roj hlwb thiab cov chaw tsim khoom hydrogen. Cov txheej txheem lim tshem tawm cov kab mob xws li carbon monoxide, carbon dioxide, thiab methane uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov roj hlwb lossis kev ua kom huv ntawm hydrogen.

4. Oxygen Lim:Hauv kev kho mob thiab kev lag luam, kev pom cov pa oxygen yog qhov tsim nyog los tshem tawm cov impurities uas tuaj yeem cuam tshuam cov neeg mob kev nyab xeeb lossis cov txheej txheem kev lag luam. Kev pom cov pa oxygen kom ntseeg tau tias nws muaj kev nyab xeeb thiab siv tau zoo hauv kev siv xws li cov khoom siv oxygen kho mob, txiav hlau, lossis vuam.

5. Nitrogen Lim:Hauv kev lag luam xws li ntim khoom noj, khoom siv hluav taws xob, thiab tshuaj, cov pa roj nitrogen feem ntau yog lim los xyuas kom meej purity thiab tiv thaiv cov khoom sib kis. Piv txwv li, hauv kev ntim khoom noj, lim nitrogen tuaj yeem pab khaws cia qhov tshiab los ntawm kev tso pa oxygen uas tuaj yeem ua rau cov zaub mov lwj.

6. Sulfur Hexafluoride (SF6):SF6 yog cov roj hluav taws xob muaj zog siv hauv cov khoom siv hluav taws xob xws li cov hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob. Kev pom cov roj no yog qhov tseem ceeb thaum nws rov qab los thiab rov siv dua los tshem tawm cov impurities uas tuaj yeem cuam tshuam nws cov khoom siv hluav taws xob lossis ua rau cov khoom puas tsuaj.

7. Carbon Dioxide (CO2) Lim:Hauv kev lag luam xws li brewing thiab dej haus, carbon dioxide pom yog qhov tseem ceeb los xyuas kom meej qhov purity ntawm CO2 siv rau cov txheej txheem carbonation. Impure CO2 tuaj yeem cuam tshuam qhov saj thiab zoo ntawm cov khoom kawg.

8. Helium Lim:Hauv cov ntawv thov xws li MRI cov tshuab, helium yog lim los xyuas kom meej nws cov purity thiab kev pom zoo ntawm cov khoom siv. Cov impurities hauv helium tuaj yeem ua rau cov cua txias tsis zoo thiab ua rau cov khoom puas tsuaj.

FAQs rau Gas Lim

1. Gas Lim yog dab tsi, thiab Vim li cas thiaj tseem ceeb?

Gas filtration yog hais txog cov txheej txheem ntawm kev tshem cov pa paug tawm ntawm cov kwj dej. Qee qhov laj thawj suav nrog kev txhim kho cov roj zoo, tiv thaiv cov cuab yeej los ntawm kev puas tsuaj los ntawm cov kab mob, thiab ua kom cov neeg ua haujlwm muaj kev nyab xeeb. Gas filtration yog txheej txheem tseem ceeb hauv ntau qhov kev lag luam, suav nrog kev ua tshuaj lom neeg, kev tsim tshuaj, kev tsim roj thiab roj, thiab kev tsim hluav taws xob.

2. Yuav ua li cas sintered hlau roj lim ua haujlwm schematic daim duab?

Sintered hlau roj lim ua haujlwm ntawm cov ntsiab lus ntawm qhov tob pom thiab pom qhov chaw. Lawv yog engineered los ntawm compressing hlau hmoov rau hauv ib qho kev txiav txim siab thiab cua sov cov ntaub ntawv compacted (tsis ncav lub melting point) los tsim robust thiab ntxeem tau qauv.

Ntawm no yog ib qho yooj yim piav qhia txog yuav ua li cas sintered hlau roj lim ua haujlwm:

1. Inlet:Lub unfiltered gas yog nkag mus rau hauv lub sintered hlau lim. Cov roj no tuaj yeem muaj ntau yam kab mob xws li plua plav, cov khoom siv, lossis lwm yam impurities nyob ntawm qhov chaw siv roj thiab daim ntawv thov.

2. Cov txheej txheem lim:Raws li cov pa roj dhau los ntawm cov ntxeem tau sintered hlau lim, cov impurities tau daig nyob rau hauv lub intricate network ntawm pores. Kev lim dej tuaj yeem tshwm sim hauv ob txoj hauv kev:

   • Qhov tob lim:Nyob rau hauv cov txheej txheem no, cov khoom paug raug kaw thiab khaws cia thoob plaws hauv qhov tob ntawm lim xov xwm. Nws yog qhov zoo tagnrho rau tshem tawm cov khoom me me thiab muab cov av-tuav muaj peev xwm.

   • Deg Filtration:Nyob rau hauv cov txheej txheem no, cov kab mob kis tau rau ntawm qhov chaw ntawm lub lim. Nws yog qhov zoo tshaj plaws rau cov khoom loj thiab tiv thaiv lawv los ntawm kev lim dej.

3. Qhov hluav taws xob:Cov roj uas tau ntxuav, tsis muaj cov pa phem, ces tawm ntawm lub lim thiab txuas ntxiv mus rau nws daim ntawv thov, txawm tias qhov no yog cov txheej txheem tsim khoom, cov cuab yeej tshwj xeeb, lossis cov txheej txheem kev lag luam.

Sintered hlau lim yog tshwj xeeb tshaj yog paub rau lawv cov durability, siab mechanical zog, thiab high-temperature kuj. Lawv tuaj yeem raug ntxuav thiab rov siv dua ntau zaus, uas ua rau lawv cov txiaj ntsig zoo thiab kev ruaj ntseg ib puag ncig. Lawv kuj muaj peev xwm tuav cov kev sib txawv siab, uas ua rau lawv haum rau ntau yam kev siv nyuaj.

Koj puas xav tau kev ua haujlwm siab pom kev rau koj daim ntawv thov tshwj xeeb? Hu rau peb pab neeg ntawm HENGKO ntawmka@hengko.com. Peb npaj txhij los muab cov kws tshaj lij cov lus qhia thiab cov kev daws teeb meem kom tau raws li koj xav tau.

3. Dab tsi yog qhov txiaj ntsig ntawm kev siv sintered hlau rau roj lim?

Muaj ntau yam txiaj ntsig rau kev siv sintered hlau rau kev pom roj:

1.) Siab zog thiab durability:Sintered hlau lim muaj zog thiab tiv taus kev puas tsuaj, ua rau lawv haum rau kev siv siab thiab kub kub.

2.)High deg cheeb tsam:Cov qauv ntxeem tau ntawm sintered hlau lim muab thaj chaw loj rau cov kab mob kom raug kaw, ua rau lawv pom kev ua haujlwm zoo.

3.)Tshuaj tiv thaiv:Sintered hlau lim tiv thaiv ntau yam tshuaj thiab tuaj yeem siv nrog cov roj corrosive.

4.)Customizability:Sintered hlau lim tuaj yeem ua rau ntau qhov ntau thiab tsawg, duab, thiab teeb tsa kom tau raws li cov kev xav tau tshwj xeeb.

5. Dab tsi kev lag luam feem ntau siv sintered hlau gas pom?

Sintered hlau gas filtration feem ntau yog siv nyob rau hauv ntau yam lag luam, nrog rau kev ua tshuaj, kev tsim tshuaj, roj thiab roj ntau lawm, tsim hluav taws xob, thiab huab cua purification. Nyob rau hauv cov kev lag luam no, sintered hlau lim yog siv los tshem tawm cov pa paug los ntawm cov kwj dej los tiv thaiv cov khoom siv, txhim kho cov khoom zoo, thiab ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm.

6. Qhov luaj li cas thiab cov duab ntawm sintered hlau lim cuam tshuam rau nws qhov kev ua tau zoo li cas?

Qhov loj thiab cov duab ntawm sintered hlau lim tuaj yeem cuam tshuam rau nws qhov kev ua tau zoo. Lub lim dej loj dua yuav muaj thaj chaw ntau dua thiab tuaj yeem lim cov kab mob ntau dua, tab sis nws kuj tseem yuav muaj qhov poob siab dua, uas tuaj yeem txo qhov ntws ntawm cov pa. Ib yam li ntawd, cov duab ntawm lub lim kuj tuaj yeem cuam tshuam nws qhov kev ua tau zoo. Piv txwv li, lub pleated lim tej zaum yuav muaj qhov chaw siab dua thiab ua haujlwm zoo dua ntawm kev sib tsoo cov kab mob, tab sis nws kuj tseem yuav muaj kev poob siab dua li cov lim tsis-pleated.

7. Cov sintered hlau roj lim puas tuaj yeem siv nrog corrosive lossis abrasive gases?

Sintered hlau roj lim yuav siv tau nrog corrosive lossis abrasive gases. Sintered hlau lim yog resistant rau ntau yam tshuaj thiab tuaj yeem tiv taus qhov kub thiab txias, ua rau lawv haum rau qhov chaw hnyav. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tau xaiv lub sintered hlau lim tau sib xws nrog cov roj tshwj xeeb uas tau siv thiab tswj cov lim kom zoo kom ntseeg tau nws lub neej ntev.

8. Koj yuav ua li cas tswj thiab ntxuav cov sintered hlau roj lim kom zoo?

Kev saib xyuas kom raug thiab ntxuav ntawm sintered hlau roj lim yog qhov tseem ceeb los xyuas kom meej lawv cov kev ua tau zoo thiab kev ua haujlwm ntev. Nov yog qee cov lus qhia dav dav rau kev tswj cov sintered hlau lim:

Ua raws li cov chaw tsim khoom cov lus pom zoo rau kev tu thiab tu.

Tsis tu ncua tshuaj xyuas cov lim dej kom pom tias muaj kev puas tsuaj los yog muaj kab mob ntau dhau.

Siv cov cua huv, qhuav compressed cua los tshuab.

9. Dab tsi yog qhov sib txawv ntawmsintered hlau gas limmuaj?

Muaj ntau ntau hom sintered hlau roj lim muaj, suav nrog:  

1. Pleated lim:Cov ntxaij lim dej no muaj thaj chaw loj thiab yog tsim los ntawm wrinkles lossis folds hauv cov lim xov xwm. Lawv feem ntau siv rau hauv cov ntawv thov siab thiab tuaj yeem ua rau ntau qhov ntau thiab tsawg.

2. Cov lim dej tob:Cov lim dej no yog tsim los ntawm ib txheej ntawm sintered hlau hmoov uas yog txheej txheej los yog qhwv ib ncig ntawm cov qauv kev txhawb nqa. Cov kab mob kis tau nyob rau hauv qhov tob ntawm lub lim es tsis yog ntawm qhov chaw.

3. Cov ntxaij lim dej:Cov ntxaij lim dej no yog tsim los ntawm ib lub mesh ntawm sintered hlau xaim lossis fibers thiab yog siv los tshem tawm cov khoom loj ntawm cov kwj dej.

4. Membrane lim:Cov ntxaij lim dej no muaj txheej nyias ntawm cov hlau sintered ntawm cov qauv kev txhawb nqa thiab siv los tshem tawm cov khoom me me los ntawm cov kwj dej.

10. Koj yuav xaiv qhov zoo sintered hlau roj lim rau koj daim ntawv thov li cas?

Muaj ntau ntau yam yuav tsum tau xav txog thaum xaiv lub sintered hlau roj lim, xws li:

* Hom roj tau lim:

Cov roj sib txawv tuaj yeem xav tau cov lim dej sib txawv lossis lim xov xwm.

* Cov kab mob raug tshem tawm:

Qhov loj thiab hom kab mob yuav txiav txim seb qhov pore loj thiab qhov chaw ntawm lub lim xav tau.

* Tus nqi ntws ntawm cov roj: 

Cov lim dej yuav tsum ua raws li qhov yuav tsum tau ua kom tsis txhob ua rau lub siab poob qis.

* Kev khiav hauj lwm kub thiab siab: 

Lub lim yuav tsum muaj peev xwm tiv taus qhov kub thiab txias ntawm qhov system.

* Cov tshuaj compatibility ntawm lub lim: 

Lub lim yuav tsum tiv taus cov tshuaj hauv cov pa roj.

11. Dab tsi yog qhov kev txwv ntawm sintered metal gas filtration?

Qee qhov kev txwv ntawm sintered hlau pom muaj xws li hauv qab no:

1. High-pressure poob:sintered hlau lim tuaj yeem muaj qhov poob siab, txo cov roj ntws tawm.

2. Txwv tshem tawm cov khoom me me:Sintered hlau lim tej zaum yuav tsis zoo tshem tawm cov khoom me me, xws li cov me dua li cov pores hauv lim.

3. Txwv tsis pub siv tshuaj lom neeg:Thaum sintered hlau lim yog resistant rau ntau cov tshuaj, lawv yuav tsis haum rau tag nrho cov gases.

12. Yuav ua li cas sintered hlau filtration piv rau lwm hom roj filtration?

Sintered hlau gas pom muaj ntau qhov zoo dua lwm hom roj pom, suav nrog:

1. Muaj zog thiab kav ntev:Sintered hlau lim muaj zog thiab tiv taus kev puas tsuaj, ua rau lawv haum rau kev siv siab thiab kub kub.

2. High deg cheeb tsam:Cov qauv ntxeem tau ntawm sintered hlau lim muab thaj chaw loj rau cov kab mob kom raug kaw, ua rau lawv pom kev ua haujlwm zoo.

3.Customizability:Sintered hlau lim tuaj yeem ua rau ntau qhov ntau thiab tsawg, duab, thiab teeb tsa kom tau raws li cov kev xav tau tshwj xeeb.

Txawm li cas los xij, sintered hlau roj pom yuav tsis yog qhov kev xaiv zoo tshaj plaws. Piv txwv li, lwm cov lim dej, xws li cov lim dej ua kom muaj pa roj carbon monoxide, tej zaum yuav muaj txiaj ntsig zoo ntawm kev tshem tawm qee yam kab mob los yog tsim nyog rau kev siv qee yam roj.

13. Puas muaj cov kev xav txog kev nyab xeeb kom paub txog thaum siv cov roj sintered hlau lim?

Yog lawm, muaj ntau qhov kev xav txog kev nyab xeeb kom paub txog thaum siv sintered hlau roj lim:

Ua raws li cov chaw tsim khoom cov lus qhia rau kev tuav thiab txhim kho cov ntxaij lim dej.

Siv ceev faj thaum tuav cov lim dej, vim lawv yuav ntse lossis muaj jagged npoo.

Thaum tuav cov lim dej, hnav cov cuab yeej tiv thaiv, xws li hnab looj tes thiab tsom iav kev nyab xeeb.

Khaws cov lim kom zoo kom tsis txhob xoob lossis tawg thaum siv.

Kev tshuaj xyuas cov lim dej tsis tu ncua kom pom tias muaj kev puas tsuaj lossis muaj kab mob ntau dhau thiab hloov lawv raws li xav tau.

Ua raws li cov txheej txheem tsim nyog rau kev ntxuav thiab tswj cov lim dej kom ntseeg tau tias lawv ua haujlwm tau zoo thiab ua haujlwm ntev.

Paub txog cov tshuaj sib xyaw ua ke ntawm cov lim dej thiab siv lawv tsuas yog nrog cov pa roj uas lawv tau tsim los daws.

Kuv vam tias cov ntaub ntawv no yuav pab tau! Qhia rau kuv paub yog tias koj muaj lus nug ntxiv.

Are you interested in our sintered metal gas filters and have questions about our products? We'd love to help! Email us at ka@hengko.com, and we'll assist you. Our team of experts is here to answer any questions and help you find the right solution for your gas filtration needs. Don't hesitate to reach out – we look forward to hearing from you!

Rau Ntau Cov Khoom Siv Roj Lim, Koj tuaj yeem tshawb xyuas raws li ua raws li Video.

Sintered Hlau Lim tuaj yeem pab koj lim cov roj ntau dua, Tej zaum koj tuaj yeem tshawb xyuas cov ntsiab lus thiab xaj qee cov qauv los kuaj,

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nug raws li daim foos. Ua tsaug!