Gasket Filter yog dab tsi?
Tsuas yog hais,Ib Gasket Filter yog ib lub lim siv nyob rau hauv Industrial Processes kom tshem tawm cov kab mob
los ntawm Kua los yog Gases.
Nws yog ibmechanical filtration ntaus ntawvuas siv lub gasket los yog lub foob los tiv thaiv cov kua dej tsis huv los ntawm
hla ib ncig ntawm lub lim.
Daim ntawv thov
Lub gasket lim, los yog lim gasket, yog ib feem uas feem ntau yog siv nyob rau hauv lub tshuab uas yuav tsum tau ib tug filtering txheej txheem thaum tseem xav tau ib lub foob los tiv thaiv kom txhob xau.
Nov yog ob peb daim ntawv thov ntawm gasket lim koj tuaj yeem tshawb xyuas:
1. Automotive Kev Lag Luam:
Lim gaskets yog siv dav hauv tsheb rau cov cua lim, roj lim, thiab roj lim. Lawv pab hauv kev lim tawm cov khoom sib kis lossis cov kab mob, thaum tseem muab lub foob kom tiv thaiv kev xau hauv cov tshuab no.
2. HVAC Systems:
Hauv cov cua sov, qhov cua, thiab cua txias (HVAC) cov tshuab, lim gaskets ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev nkag ntawm cov plua plav thiab lwm yam khoom mus rau hauv lub cev thaum ua kom muaj kev sib khi ntawm airtight.
3. Dej Purification Systems:
Filter gaskets feem ntau yog siv rau hauv cov dej purification systems los lim tawm impurities thaum tuav ib tug zoo foob los tiv thaiv dej to.
4. Muaj Machinery:
Ntau cov khoom siv hauv kev lag luam xav tau cov lim dej kom tshem tawm cov impurities thiab cov khoom siv los ntawm cov roj, roj, thiab lwm yam kua. Cov ntxaij lim dej no feem ntau siv cov gaskets los tsim kom muaj kev ruaj ntseg thiab tiv thaiv kom tsis txhob tawm.
5. Kev lag luam kws tshuaj thiab zaub mov:
Hauv kev lag luam tshuaj thiab khoom noj khoom haus, kev nyiam huv yog qhov tseem ceeb, thiab yog li ntawd cov huab cua lossis cov kua dej nkag mus rau hauv cov txheej txheem yuav tsum tau lim kom huv si. Gasket cov ntxaij lim dej yog siv ntawm no rau lawv ob qhov kev txiav txim ntawm kev pom thiab kev sib khi.
6. Aerospace thiab Defense:
Gasket lim yog siv nyob rau hauv ntau yam kev siv nyob rau hauv lub aerospace thiab kev tiv thaiv sectors, xws li nyob rau hauv lub filtration thiab sealing ntawm roj systems, hydraulic systems, thiab lwm yam.
Tab sis koj yuav tsum tau saib xyuas tias cov ntaub ntawv siv rau gasket lim tuaj yeem sib txawv heev nyob ntawm lawv daim ntawv thov, los ntawm roj hmab thiab silicone mus rau ntau cov ntaub ntawv tshwj xeeb xws li Viton lossis PTFE, uas tuaj yeem tiv taus qhov kub thiab txias thiab tiv thaiv tshuaj lom neeg. Nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom tsim nyog rau cov kev siv tshwj xeeb kom ntseeg tau tias lub gasket lim lub neej ntev thiab kev ua tau zoo. yog li thov xaiv cov ntaub ntawv tsim nyog rau koj cov ntxaij lim dej, thiab koj tuaj yeem yooj yim hu rau peb pab pawg muag khoom los ntawm emailka@hengko.com, we will send back within 48-hours
Qhov zoo ntawm Gasket Lim?
Gasket lim muaj ntau qhov zoo uas ua rau lawv muaj txiaj ntsig hauv ntau yam kev lag luam thiab kev lag luam. Nov yog qee qhov txiaj ntsig tseem ceeb ntawm kev siv cov lim dej gasket koj yuav tsum paub, yog li koj tuaj yeem xaiv cov lim dej zoo rau koj qhov kev pom lossis cov khoom siv:
1. Kev lim dej zoo:
Gasket filters muab kev pom zoo thiab txhim khu kev qha ntawm cov kua lossis roj. Lawv tau tsim los tshem tawm cov impurities, hais, cov kab mob, thiab lwm yam tsis xav tau los ntawm cov kua dej lossis cov pa roj, ua kom cov khoom siv huv thiab huv huv.
2. Yooj yim Installation:
Gasket lim feem ntau yooj yim rau nruab vim lawv tsim. Lawv tuaj yeem haum rau hauv cov tshuab lossis khoom siv uas twb muaj lawm yam tsis tas yuav tsum muaj kev hloov kho nyuaj, txo qis sijhawm thaum lub sijhawm teeb tsa lossis kev saib xyuas.
3. Sealing Functionality:
Sib nrug los ntawm kev pom, gasket cov ntxaij lim dej kuj tseem ua haujlwm zoo sealing ntsiab. Lawv tsim kom muaj kev sib khi nruj thiab ruaj ntseg ntawm ob qhov chaw, tiv thaiv kom tsis muaj dej thiab ua kom muaj kev ua haujlwm tsis muaj paug hauv lub cev.
4. Customizable Options:
Gasket filters tuaj nyob rau hauv ntau qhov ntau thiab tsawg, duab, thiab cov ntaub ntawv, ua rau lawv zoo heev customizable kom haum cov kev cai pom. Qhov no versatility tso cai rau lawv siv nyob rau hauv ntau yam kev siv nyob rau hauv ntau yam industries.
5. Reusability (Qee hom):
Qee cov lim gasket, tshwj xeeb tshaj yog cov uas ua los ntawm cov hlau lossis lwm yam khoom siv ruaj khov, tuaj yeem ntxuav thiab rov siv tau ntau zaus. Qhov no reusability yam ua rau lawv cov nqi-zoo thiab ib puag ncig tus phooj ywg.
6. Tshuaj Compatibility:
Gasket cov ntxaij lim dej muaj nyob rau hauv cov khoom sib txawv, muab tshuaj sib haum nrog ntau yam kua thiab roj. Qhov no ua kom ntseeg tau tias cov khoom siv lim dej yuav tsis hnov mob los yog degraded los ntawm lim nruab nrab, tswj kev ncaj ncees ntawm cov txheej txheem pom.
7. Kub thiab siab Resistance:
Nyob ntawm cov khoom siv, gasket lim tuaj yeem tiv taus qhov kub thiab txias, ua rau lawv tsim nyog rau kev thov kev lag luam.
8. Kev kho qis:
Gasket lim yuav tsum tau saib xyuas tsawg, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv ntawm tus kheej tu los yog backwashable lim. Kev tu lossis hloov pauv tsis tu ncua yog feem ntau ntawm kev saib xyuas yuav tsum tau ua kom lawv ua haujlwm zoo.
9. Versatility:
Gasket lim pom cov ntawv thov hauv ntau hom kev lag luam, suav nrog zaub mov thiab dej haus, tshuaj, tsheb, petrochemicals, kev kho dej, thiab lwm yam. Lawv lub peev xwm los ua kom haum cov kev xav tau sib txawv ntxiv rau lawv cov versatility.
10. Kev Tiv Thaiv Cov Khoom Siv:
Los ntawm kev tshem tawm cov khoom thiab cov khoom paug tawm ntawm cov kua dej lossis cov pa roj, cov lim dej gasket pab tiv thaiv cov khoom siv qis thiab cov txheej txheem los ntawm kev puas tsuaj, ncua lawv txoj sia thiab txo cov nqi kho.
Zuag qhia tag nrho, cov ntxaij lim dej gasket ua lub luag haujlwm tseem ceeb hauv kev tswj xyuas qhov zoo thiab kev ua haujlwm ntawm ntau yam txheej txheem. Lawv ua ke ntawm kev pom zoo, kev yooj yim ntawm kev teeb tsa, thiab kev hloov pauv mus rau qhov chaw sib txawv ua rau lawv muaj txiaj ntsig zoo hauv ntau lub tshuab ua haujlwm.
Vim li cas OEM Gasket Lim los ntawm HENGKO?
Raws li tus thawj coj saib xyuas kev daws teeb meem, HENGKO muajhwm OEM Gasket Limnrog guaranteed
precision, durability thiab kev ntseeg siab. Kos rau xyoo ntawm kev paub thiab kev txawj ntse, peb tsim cov lim dej ntawd
zoo kawg nkaus haum rau koj daim ntawv thov, ua kom muaj kev tiv thaiv siab tshaj plaws thiab txuas ntxiv lub neej ntawm koj
khoom siv.
Peb cov phooj ywg pab pawg kws tshaj lij tau cog lus los ua haujlwm nrog koj kom nkag siab txog koj
Cov kev xav tau tshwj xeeb thiab muab cov kev daws teeb meem raws li koj qhov kev xav tau.Xaiv HENGKO rau
high-performance thiab nqi-zoo filtration daws nrog kev thaj yeeb ntawm min
Lub ntsiab nta ntawm Gasket Filter:
1. Khoom siv:
Gasket cov ntxaij lim dej feem ntau yog ua los ntawm roj hmab lossis lwm yam khoom siv tau yooj yim, ruaj khov uas tuaj yeem tiv taus lub siab thiab kub ntawm cov kua dej lim.
2. Puab:
Gasket cov ntxaij lim dej muaj nyob rau hauv ntau yam duab, nrog rau lub voj voog, duab plaub, thiab oval, kom haum rau ntau hom lim vaj tsev thiab khoom siv.
3. Loj:
Gasket filters tuaj nyob rau hauv ntau qhov ntau thiab tsawg los ua kom haum cov nqi sib txawv thiab lim vaj tsev loj.
4. Pore loj:
Qhov pore loj ntawm lub gasket lim yog hais txog qhov loj ntawm qhov qhib hauv cov khoom siv lim. Gasket cov ntxaij lim dej muaj nyob rau hauv ntau qhov pore qhov ntau thiab tsawg los lim tawm ntau qhov sib txawv ntawm cov kab mob.
5. Lim efficiency:
Kev pom kev ua haujlwm ntawm lub tshuab lim gasket hais txog nws lub peev xwm tshem tawm cov kab mob ntawm cov kua dej. Gasket cov ntxaij lim dej tuaj yeem muaj ntau theem ntawm kev pom zoo, nyob ntawm qhov loj ntawm qhov pores thiab hom lim cov khoom siv.
6. Kev ntsuas siab:
Lub siab ntsuas ntawm lub gasket lim yog hais txog qhov siab tshaj plaws uas nws tuaj yeem tiv taus ua ntej ua tsis tiav. Gasket cov ntxaij lim dej muaj nrog cov kev ntsuas siab sib txawv kom haum rau cov ntawv thov sib txawv.
7. Kev ntsuas kub:
Qhov ntsuas kub ntawm lub lim gasket hais txog qhov kub siab tshaj plaws uas nws tuaj yeem tiv taus ua ntej ua tsis tiav. Gasket cov ntxaij lim dej muaj nrog cov ntsuas kub sib txawv kom haum rau kev siv sib txawv.
8. Compatibility:
Nws yog ib qho tseem ceeb uas yuav tau xaiv lub lim dej gasket uas sib haum nrog cov kua dej uas tau lim thiab cov khoom siv uas nws yuav siv rau hauv. Gasket filters muaj nyob rau hauv cov ntaub ntawv sib txawv thiab muaj cov tshuaj sib txawv kom haum rau cov kev siv sib txawv.
Cov ntsiab lus ntawm daim ntawv thov ntawm Gasket Lim rau kev lag luam sib txawv
1. Kev lim dej hauv kev lag luam zaub mov thiab dej haus:
Gasket cov ntxaij lim dej feem ntau siv hauv kev lag luam khoom noj thiab dej haus los lim tawm cov kab mob thiab impurities los ntawm cov kua xws li mis nyuj, npias, thiab cawv. Cov kab mob no tuaj yeem suav nrog cov kab mob, cov poov xab, thiab lwm yam kab mob uas tuaj yeem cuam tshuam rau saj, tsos, thiab qhov zoo ntawm cov khoom kawg.
2. Pom cov roj hauv kev lag luam chemical thiab petrochemical:
Gasket lim yog siv nyob rau hauv cov tshuaj thiab petrochemical kev lag luam los lim tawm cov kab mob thiab impurities los ntawm gases xws li hydrogen, oxygen, thiab nitrogen. Cov kab mob no tuaj yeem suav nrog plua plav, av, thiab lwm yam khoom uas tuaj yeem cuam tshuam qhov zoo thiab purity ntawm cov pa.
3. Lim cov kua hauv kev lag luam kws tshuaj:
Gasket lim yog siv nyob rau hauv kev lag luam kws tshuaj los lim tawm cov kab mob thiab impurities los ntawm cov kua xws li tshuaj, tshuaj tiv thaiv, thiab lwm yam tshuaj. Cov kab mob no tuaj yeem suav nrog cov kab mob, cov kab mob, thiab lwm yam kab mob uas tuaj yeem cuam tshuam rau kev nyab xeeb thiab kev ua tau zoo ntawm cov khoom kawg.
4. Lim cov roj thiab roj hauv kev lag luam tsheb thiab aviation:
Gasket lim yog siv nyob rau hauv lub tsheb thiab aviation kev lag luam los lim tawm cov pa paug thiab impurities los ntawm cov roj thiab roj xws li roj av, diesel, thiab dav hlau roj. Cov kab mob no tuaj yeem suav nrog av, plua plav, thiab lwm yam khoom uas tuaj yeem cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm lub cav.
5. Kev lim dej hauv kev kho dej thiab kev lag luam purification:
Gasket lim yog siv nyob rau hauv kev kho dej thiab kev lag luam purification los lim tawm cov kab mob thiab impurities los ntawm dej xws li kab mob, kab mob, thiab lwm yam kab mob. Cov kab mob no tuaj yeem cuam tshuam rau kev nyab xeeb thiab zoo ntawm cov dej haus, da dej, thiab lwm yam.
6. Kev lim cua hauv cua txias thiab cua tshuab:
Gasket filters yog siv rau hauv cov cua txias thiab qhov cua tshuab los lim tawm cov pa paug thiab impurities los ntawm huab cua. Cov kab mob no tuaj yeem suav nrog plua plav, paj ntoos, thiab lwm yam khoom uas tuaj yeem cuam tshuam rau huab cua zoo thiab purity.
7. Lim cov kua hauv hydraulic thiab lubrication tshuab:
Gasket lim yog siv nyob rau hauv hydraulic thiab lubrication systems los lim tawm cov kab mob thiab impurities los ntawm cov kua xws li roj thiab dej. Cov kab mob no tuaj yeem cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm lub cev.
8. Lim cov kua hauv kev lag luam tsim hluav taws xob:
Gasket lim yog siv nyob rau hauv kev lag luam tsim hluav taws xob los lim tawm cov kab mob thiab impurities los ntawm cov kua xws li dej thiab roj. Cov kab mob no tuaj yeem cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob tsim hluav taws xob.
9. Kev lim dej hauv kev lag luam roj thiab roj:
Gasket lim yog siv nyob rau hauv kev lag luam roj thiab roj los lim tawm cov pa paug thiab impurities los ntawm cov kua xws li roj crude thiab natural gas. Cov kab mob no tuaj yeem cuam tshuam qhov zoo thiab purity ntawm cov khoom kawg.
10. Kev lim dej hauv kev kho mob thiab biotech kev lag luam:
Gasket lim yog siv nyob rau hauv kev kho mob thiab biotech kev lag luam los lim tawm cov kab mob thiab impurities los ntawm cov kua xws li ntshav, ntshav, thiab lwm yam kua lom lom. Cov kab mob no tuaj yeem suav nrog cov kab mob, kab mob, thiab lwm yam kab mob uas tuaj yeem cuam tshuam rau kev nyab xeeb thiab kev ua tau zoo ntawm kev kho mob thiab cov txheej txheem.
Cov lus nug nquag nug txog gasket lim
1. Dab tsi yog Gasket Lim siv rau?
Gasket lim yog siv los tshem tawm cov kab mob ntawm cov kua dej, xws li dej, roj, thiab cua. Lawv feem ntau siv rau ntau yam kev lag luam thiab kev lag luam, xws li hauv tshuab, tsheb, thiab cov chaw kho dej.
2. Gasket Lim ua haujlwm li cas?
Gasket cov ntxaij lim dej ua haujlwm los ntawm kev cuam tshuam cov kab mob hauv cov khoom siv lim dej raws li cov dej ntws los ntawm lub lim. Qhov loj ntawm qhov pores nyob rau hauv cov khoom lim txiav txim qhov loj ntawm cov kab mob uas tuaj yeem raug tshem tawm.
3. Dab tsi yog qhov txawv ntawm Gasket Lim?
Muaj ntau ntau hom gasket lim, nrog rau cov ntxaij lim dej, pleated lim, thiab cov lim dej tob. Hom lim siv yog nyob ntawm daim ntawv thov tshwj xeeb thiab qhov loj thiab hom kab mob raug tshem tawm.
4. Dab tsi yog qhov pore loj ntawm lub gasket lim?
Qhov kev xaiv ntawm qhov pore loj rau lub gasket lim yog nyob ntawm daim ntawv thov tshwj xeeb thiab hom kab los yog cov kab mob uas koj xav tau lim tawm. Pore loj yog qhov tseem ceeb tsis zoo vim nws txiav txim siab seb qhov luaj li cas ntawm cov khoom tuaj yeem dhau los ntawm cov lim dej thiab qhov yuav khaws cia. Nov yog qee qhov kev txiav txim siab rau kev xaiv qhov pore loj rau lub lim dej gasket:
1. Particle Loj:
Qhov tseem ceeb tshaj plaws yog qhov loj ntawm cov khoom uas koj xav tshem tawm. Qhov pore loj yuav tsum me dua qhov loj ntawm cov khoom uas koj tab tom sim lim. Piv txwv li, yog tias koj xav tshem tawm cov khoom loj, koj yuav xav tau qhov pore loj dua; rau cov khoom me me, yuav tsum muaj qhov pore me me.
2. Lim Efficiency:
Cov pore me me feem ntau muab kev pom zoo dua, vim tias lawv tuaj yeem ntes ntau qhov sib txawv ntawm qhov ntau thiab tsawg. Txawm li cas los xij, qhov no tuaj yeem ua rau muaj kev poob siab ntxiv thoob plaws lub lim dej, cuam tshuam tus nqi ntws.
3. Tus nqi ntws:
Qhov pore loj tuaj yeem cuam tshuam tus nqi ntws ntawm cov kua uas dhau los ntawm lub lim. Cov pore me me tuaj yeem ua rau qeeb qeeb vim tias muaj kev tiv thaiv ntau dua.
4. Daim ntawv thov:
Xav txog daim ntawv thov tshwj xeeb uas yuav siv cov lim gasket. Piv txwv li, hauv kev lag luam khoom noj khoom haus thiab dej haus, ib lub lim uas muaj qhov pore loj heev yuav tsum tau ua kom muaj kev tshem tawm cov kab mob microscopic. Hauv qhov sib piv, cov ntawv thov kev lag luam yuav xav tau qhov pore loj dua kom tso cai rau cov dej ntws ntau dua thiab tiv thaiv kev txhaws.
5. Pre-filtration thiab Post-filtration:
Qee zaum, kev sib xyaw ua ke ntawm cov ntxaij lim dej nrog qhov sib txawv ntawm qhov pore yog siv nyob rau hauv ib qho system. Qhov loj qhov pore loj tuaj yeem siv los ua cov lim dej ua ntej kom tshem tawm cov khoom loj dua, ua kom lub neej ntev ntawm cov lim dej loj nrog lub pore me me.
6. Compatibility:
Xyuas kom meej tias cov khoom ntawm lub gasket lim thiab qhov pore loj yog sib xws nrog cov kua los yog roj lim. Qee cov ntxaij lim dej yuav tsis haum rau qee yam tshuaj lossis cov ntawv thov kub.
Feem ntau qhov pore loj xaiv rau gasket lim muaj xws li micrometers (µm) txog kaum micrometers. Rau cov ntawv thov tshwj xeeb, qhov pore loj tuaj yeem ua me me li sub-micrometer (nanometers) lossis loj li ntau pua micrometers.
Hauv cov ntsiab lus, tsis muaj ib qho loj-haum-tag nrho cov lus teb rau qhov zoo tshaj plaws pore loj rau lub gasket lim. Qhov loj qhov pore tsim nyog nyob ntawm seb cov khoom yuav raug tshem tawm, qhov yuav tsum tau ua kom pom kev ua haujlwm zoo, kev xav txog tus nqi txaus, thiab cov ntawv thov tshwj xeeb uas yuav siv lub lim. Nws yog ib qho tseem ceeb uas yuav tau ua tib zoo soj ntsuam cov xwm txheej no los xaiv qhov zoo tshaj plaws gasket lim rau koj cov kev xav tau.
5. Yuav hloov Gasket Lim ntau npaum li cas?
Qhov zaus ntawm gasket lim hloov yog nyob ntawm daim ntawv thov tshwj xeeb thiab cov xwm txheej uas siv cov lim dej. Feem ntau, cov ntxaij lim dej gasket yuav tsum tau hloov thaum lawv txhaws los yog thaum lub siab poob ntawm lub lim yuav siab dhau.
6. Koj Yuav Txhim Kho Gasket Lim Li Cas?
Kev txhim kho lub gasket lim feem ntau yog muab tso rau hauv lub lim dej hauv lub tsev lim, ruaj nws nyob rau hauv qhov chaw nrog bolts los yog lwm yam fasteners, thiab txuas lub inlet thiab qhov hluav taws xob ports. Nws yog ib qho tseem ceeb uas yuav tau ua raws li cov chaw tsim khoom cov lus qhia thiab siv cov cuab yeej tsim nyog los xyuas kom muaj kev teeb tsa kom raug.
7. Cov Lim Gasket puas tuaj yeem ntxuav thiab rov siv dua?
Qee cov lim gasket tuaj yeem ntxuav thiab rov siv dua, thaum lwm tus yog tsim los siv pov tseg. Nws yog ib qho tseem ceeb uas yuav tau ua raws li cov chaw tsim khoom cov lus pom zoo rau kev ntxuav thiab rov qab siv cov roj lim tshwj xeeb uas tau siv.
8. Qhov zoo ntawm Gasket Lim yog dab tsi?
Gasket cov ntxaij lim dej muaj ntau qhov zoo, suav nrog tus nqi qis, ntau yam, thiab yooj yim ntawm kev teeb tsa. Lawv kuj muaj nyob rau hauv ntau yam ntawm cov ntaub ntawv thiab pore qhov ntau thiab tsawg kom haum rau cov kev siv sib txawv.
9. Dab tsi yog qhov tsis zoo ntawm Gasket Lim?
Ib qho tsis zoo ntawm cov ntxaij lim dej gasket yog tias lawv yuav tsis muab kev pom zoo li lwm hom lim, xws li cov lim cartridge. Lawv kuj tseem yuav muaj qhov ntsuas qis dua thiab tej zaum yuav tsis haum rau kev siv hauv cov ntawv thov siab.
10. Dab tsi yuav tsum tau txiav txim siab thaum xaiv lub gasket lim?
Thaum xaiv lub gasket lim, nws yog ib qho tseem ceeb uas yuav tau xav txog cov khoom thiab qhov pore loj, qhov pom kev ua haujlwm zoo, qhov ntsuas kub thiab qhov ntsuas kub, thiab kev sib raug zoo nrog cov kua thiab cov khoom siv.
11. Koj Yuav khaws Gasket Lim Li Cas?
Cov ntxaij lim dej gasket yuav tsum muab cia rau hauv qhov chaw qhuav, txias, kom deb ntawm tshav ntuj ncaj qha thiab tshav kub. Lawv kuj yuav tsum tau tiv thaiv los ntawm ya raws thiab tshuaj, vim tias cov no tuaj yeem ua rau cov khoom lim dej puas.
12. Koj Yuav Pov Tseg Gasket Lim Li Cas?
Gasket lim yuav tsum muab pov tseg raws li cov cai hauv zos. Qee cov lim gasket tuaj yeem rov ua dua tshiab, thaum lwm tus yuav tsum tau muab pov tseg raws li cov pov tseg phom sij. Nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov chaw tsim khoom cov lus pom zoo rau kev pov tseg ntawm qhov tshwj xeeb gasket lim tau siv.
Tseem muaj lus nug lossis muaj daim ntawv thov tshwj xeeb rau gasket lim,
Thov hu rau peb ntawm emailka@hengko.comthiab xa peb cov lus nug raws li hauv qab no: