Cov Tais Diav Hauv Chav Ua Noj Steel: Ntau Hom, Nta Thiab Ntau Yam Nrog Daim Duab

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2023-12-17 12:59

Xaiv cov tais diav stainless

Cov tais diav hlau tsis zoo nkauj zoo nkauj hauv chav ua noj thiab muaj qhov txawv txav los ntawm lawv qhov ua tau ntev, kev saib xyuas yooj yim, thiab muaj peev xwm ua kom noj zaub mov zoo tshaj plaws. Tab sis cov hlau tsis huv yog txawv ntawm cov hlau tsis huv, yog li ua ntej yuav nws yog ib qho tseem ceeb kom paub koj tus kheej nrog cov yam ntxwv ntawm tus qauv ntawm kev txaus siab. Ntxiv rau qhov pom, koj yuav tsum tau them sai sai rau cov hlau los ntawm cov tais diav uas ua, dab tsi yog tuab ntawm phab ntsa thiab hauv qab, puas muaj qhov yooj yim "chips" zoo li ntsuas kub, ntsuas qhov ntsuas, tiv thaiv cov ntaub qhwv ntawm saib xyuas.

Cov Ntsiab Lus

• 1 Dab tsi yog stainless hlau cookware
• 2 Yuav siv ua cov lauj kaub hlau li cas

• 3 Cov lus pom zoo rau xaiv cov khoom siv cookware stainless hlau

  • 3.1 Phab ntsa thiab hauv qab tuab, muaj peev xwm
  • 3.2 Cov yam ntxwv ntawm cov leeg thiab lub hau

• 4 Cov chaw tsim khoom lag luam zoo ntawm cov hlau txhuam cov tais diav

  • 4.1 BergHoff
  • 4.2 Rondell
  • 4.3 KaiserHoff
  • 4.4 "Khoom Plig"
  • 4.5 Tescoma
  • 4.6 Zepter
• 5 Kev saib xyuas ntawm stainless hlau cookware

Dab tsi yog hlau stainless cookware

Stainless hlau (nyob rau hauv cov tib neeg "stainless hlau") yog cov hlau uas muaj ntau yam impurities ntxiv rau kom muaj zog tiv thaiv kev ua haujlwm tsis huv rau hauv cov huab cua thiab qhov chaw tsis huv. Cov khoom siv yog qib zaub mov thiab kev lag luam. Hauv rooj plaub tom kawg, thaum kho kom sov thiab sib cuam tshuam nrog cov rog, oxidation thiab kev tsim cov kev sib txuas uas ua rau muaj kev hem thawj rau tib neeg tshwm sim. Cov hlau tsis tsim nyog rau kev tsim cov khoom siv hauv chav ua noj tsis cuam tshuam cov khoom ua muaj kev phom sij - nws muaj xws li cov qib hlau tsis xeb xws li AISI 201, 202, 304, 316, 430.

AISI 201 thiab 202 yog cov hu ua kev kho mob steel, tab sis qee zaum siv hauv kev tsim khoom ntawm chav ua noj. Manganese yog siv los ua lub ntsiab impurity, muaj cov ntsiab lus me me ntawm npib tsib xee. Cov khoom lag luam los ntawm qib steel no yuav tsum tsis txhob raug rau cov cua sov ntev, yog li ntawd, tsuas yog cov tais, khab nkoj, cov hlais, thiab cov phaub ua los ntawm nws.

Cutlery thiab cov ntaiv yog ua los ntawm cov qib steel 202

AISI 304 (08X18H10 lossis 18/10) yog austenitic, uas yog, siab kawg-xeb hlau. Nws suav hais tias yog ib qho ntawm feem ntau ruaj thiab tiv taus cov khoom ib puag ncig cov khoom siv rau cov khoom siv siav. Yooj yim tiv thaiv kev ua kom sov rau qhov kub thiab txias (piv txwv li, tiv thaiv kev ua kom luv luv hauv qhov kub mus txog 900 degrees Celsius). Haum rau khaws cia khoom noj.

Cov lauj kaub thiab cov lauj kaub ua los ntawm AISI 304 steel zoo tshaj plaws tiv thaiv kev kub siab

AISI 316 (08Х17Н13М2) - hlau, zoo ib yam li cov khoom nyob rau qib 304. Qhov sib xyaw muaj 2.5% molybdenum, vim tias cov tais diav ua rau tiv taus xeb, siab kub thiab qhov chaw ib puag ncig. Titanium muaj nyob hauv AISI 316Ti qib, uas ntxiv zog rau cov khoom lag luam tsim tawm.

Zepter frying lauj kaub ua los ntawm AISI 316 steel

AISI 430 yog cov hlau uas tsim tawm yam tsis tas yuav ntxiv npib tsib xee. Cov ntsiab lus chromium nyob hauv 17-27%. Crockery los ntawm cov khoom siv no feem ntau yog tsim, vim nws pheej yig dua los ntawm cov hlau 316 thiab 304. Cov khoom siv hauv chav ua noj yog tsim los ntawm cov hlau tsis huv no - thiab cov laujkaub, thiab cov lauj kaub, thiab cov hlais.

Lub lauj kaub ntawm lub tuam txhab Brazilian Tramontina yog ua los ntawm AISI 430 steel

Cov tais diav los ntawm txhua hom ntawm steel hlau sib txig qhov zoo:

• durability. Hauv nruab nrab, cov khoom siv steel hlau kav ntev li 20 xyoo lossis ntau dua. Ntau lub tuam txhab muab kev lav rau lub sijhawm no;
• yooj yim ntawm kev saib xyuas. Cov tais diav tau yooj yim thiab ntxuav sai sai los ntawm cov zaub mov khib nyiab los ntawm txhais tes lossis siv lub tshuab ntxuav tais diav;
• txaus nyiam tsos. Cov tais diav yuav tsim nyog nyob rau hauv ib qho chaw nruab nrab (tab sis nws saib zoo nkauj tshwj xeeb hauv chav ua haujlwm siab, niaj hnub, chav nyob hauv chav siab).

Cov khoom siv tiv thaiv tshav kub tuaj yeem siv hauv txhua qhov cub tshwj tsis yog microwave ncu. Tsim nyog siv rau ntawm chaw ua noj roj, hluav taws xob thiab induction. Lawv muaj cov khoom ua haujlwm siab uas tsis yog lo, uas tuaj yeem txo cov kev siv roj thiab cov rog. Thiab tseem yog cov khoom lag luam yog tus cwj pwm los ntawm kev ua kom thermal, uas yog, cov zaub mov siav yuav ua kom sov so ntev.

Koj tuaj yeem tua lub qhov cub thaum ntxov - nyob rau hauv lub zog ntawm cua sov sab hauv lub lauj kaub lossis saucepan, cov zaub mov yuav ncav cuag kev npaj txhij thiab tib lub sijhawm ceev cov khoom siv ntau tshaj plaws

Tseem muaj cons rau steel tais diav. Piv txwv li, muaj khawb tau yooj yim ntawm nws los ntawm riam thiab diav rawg, hlau txhuam. Nws tseem yuav tsum tau yug nyob rau hauv lub siab tias cov khoom lag luam zoo tshaj plaws (los ntawm cov qib hlau zoo tshaj, ntau txheej) tsis pheej yig. Tab sis qhov kev tsis zoo no tau them nyiaj los ntawm kev pab lub neej ntev.

Ua li cas cov hlau stainless cookware yog tsim

Cov khoom siv steel hlau tuaj yeem ua cov khoom khov thiab ruaj khov. Cov txheej txheem casting muaj nyob rau hauv ib lub ncuav kub liquefied alloy rau hauv cov pwm nrog kev ua tiav ntawm qhov kev teeb tsa thiab qhov ntev ntawm cov kab noj hniav. Lub alloy yog tom qab ntawd txias thiab tshem tawm los ntawm pwm. Hauv kev tsim cov khoom siv hauv cov thwj cim, cov ntawv hlau yog thawj tsim thiab, thaum lawv muab kho kom sov mus rau qhov kub siab, tau dhau los ntawm cov xovxwm uas hloov cov haujlwm ua haujlwm rau hauv cov yam xav ua.

Cov kws ua zaub mov noj feem ntau siv cov tais diav steel hlau ua lauj kaub tais diav. Txawm hais tias nws tus nqi yuav yog 2-3 zaug siab dua li lub thwj cim, nws yog qhov muaj zog dua thiab ntau ruaj. Cov khoom zoo (thiab, raws li, tus nqi) ntawm lub xub ntiag ntawm qhov encapsulated hauv qab hauv lauj kaub thiab cov lauj kaub ntau dua. Qhov tshwm sim yog qhov kev tsim kho ntau txheej.

Lub puab sab hauv ntawm cov tshuaj ntsiav hauv qab yog ua los ntawm cov hlau tsis muaj zog. Aluminium nplooj ntawv tau siv los ua interlayer. Los ntawm saum toj no, lub hauv paus yog kaw rau ob sab los ntawm stainless hlau nrog siab thermal conductivity. Cov tshuaj ntsiav tsuas tuaj yeem muaj cov hlau stainless, tab sis ntawm ntau hom. Piv txwv li, 304 AISI steel tuaj yeem raug siv los ua cov khoom siv, thiab ib txheej ntxiv ntawm AISI 430 steel tau thov rau hauv qab. Cov txheej txheem zoo li no txhim kho cov khoom ntawm cov tais diav, ua rau lawv siv ntau dua thiab tiv taus kub tiv thaiv.

Lub thermal conductivity ntawm pans nrog tshuaj ntsiav hauv qab yog nce, yog li lub sijhawm ua noj ua haus yog txo

Cov lus pom zoo rau xaiv cov khoom siv cookware stainless hlau

Thaum xaiv cov tais diav stainless hlau, koj yuav tsum xyuam xim rau nws cov yam ntxwv.

Phab ntsa thiab hauv qab tuab, muaj peev xwm

Cov tuab ntawm phab ntsa thiab hauv qab yog qhov tseem ceeb rau kev siv tais diav hauv chav ua noj. Cov khoom tawg heev yuav tsis kav txawm tias ib xyoos, cov tuab tuab dhau los yuav ua kom hnyav thiab tsis yooj yim los ua kom sov li qhov kub thiab qhov xav tau. Raws li GOST 27002–86, cov phab ntsa ntawm chav ua noj tsis muaj steel hlau yuav tsum yog:

• lauj kaub, saucepans - 0.5-1 hli;
• pans - 0.8-1.2 hli;
• kettles - 0.5-1 hli;
• cov phiaj rau cov tais txias, cov tais ntses - 0.4-0,8 hli;
• colanders - 0.5-0.8 hli;
• thoob - 0.5-1 hli.

Ib lub lauj kaub ua Suav tau muaj phab ntsa tuab ntawm tsuas yog 0.3 hli, uas tsis tau raws li qhov yuav tsum tau ua ntawm GOST - xws li tus qauv tsis pheej yig thiab lub teeb nyob hauv qhov hnyav, tab sis nws yuav tsis yooj yim ua noj hauv nws.

Raws li rau hauv qab, ib qho tuab ntawm 3 hli los yog ntau dua yog pom zoo rau cov tais diav. Ib txheej qis dua yuav sov sai, thiab cov hlau yuav "poob" hauv ob peb lub hlis (los ntawm qhov kub siab nws yuav them nrog vuag, viav vias).

Raws li kev siv tshuab Tri-ply niaj hnub no, tag nrho lub cev yog encapsulated - lub tuab ntawm phab ntsa thiab hauv qab tseem zoo li qub, tab sis lub zog thiab kev tawm tsam rau qhov chaw ib puag ncig yog muaj ntau zog thaum tag nrho qhov hnyav ntawm lub lauj kaub tais diav tau txo qis.

Qhov ntim ntawm cov tais diav nws txawv. Piv txwv li, cov hlau stainless huam tuaj yeem tuav ntawm 1 txog 15 litres. Frying pans - los ntawm 0.4 txog 6 litres.

Kev txiav txim los ntawm cov txheeb cais ntawm Yandex. Market, lauj kaub nrog ntim ntawm 2.8, 3.5, 5 thiab 6 litres feem ntau muag rau kev siv hauv tsev.

Nta ntawm leeg thiab lub hau

Qhov yooj yim ntawm kev siv ntawm cov tais diav nyob ntawm cov khoom siv thiab cov duab ntawm cov leeg. Cov ntsiab lus no yuav tsum tsis deform nyob rau hauv ib qho sib npaug sib luag rau peb zaug ntawm cov dej hauv qhov dej. Feem ntau hauv cov tais diav steel, cov leeg ua los ntawm cov cam khwb cia hlau lossis txhuas. Lawv tig tawm kom ruaj khov, tab sis ceev ceev cua sov thiab txias rau lub sijhawm ntev - koj tsis tuaj yeem ua yam uas tsis muaj daim phuam thiab tuav tes.

Cov hlau cam khwb cia tau ruaj khov tab sis siv sijhawm ntev ntev kom txias

Qhov yooj yim yog laujkaub thiab cov lauj kaub nrog ntoo, yas thiab roj hmab npog ntawm cov leeg - lawv tsis ua kom sov thiab cov tais diav tuaj yeem nqa los ntawm qhov cub tsis muaj phuam ntoo. Kev poob qis ntawm ntoo thiab yas yog tias lawv poob lawv cov ntsej muag zoo nkauj, yooj yim tawg, ploj mus. Cov roj hmab ncoo ntawm cov leeg yog ntau ruaj khov thiab qab ntxiag rau qhov kov, tab sis qee zaum nws yuav hnov ntxhiab me ntsis thaum rhaub (cov khoom tsis tshua zoo kuj tseem tawm cov cim ntawm tes).

Lub lauj kaub nrog rubberized yog yooj yim rau siv - koj tuaj yeem coj nws yam tsis muaj daim phiaj los yog phuam

Cov hau hlau rau cov lauj kaub thiab cov lauj kaub yog ruaj thiab txhim khu kev qha. Feem ntau lawv tau tsim los ntawm cov khoom siv tib yam li cov tais diav nws tus kheej. Qhov tsis zoo ntawm qhov kev xaiv no yog opacity: koj tuaj yeem ntsuas lub xeev ntawm zaub mov tsuas yog zawv zawg hau. Cov khoom lag luam iav tau yooj yim dua hauv qhov no. Lawv yooj yim rau kev saib xyuas (kab ntawm cov roj thiab zaub mov khib nyiab yog yooj yim dua los ntxuav), tab sis ntau cov tawv (yog tias tso rau hauv av, iav tuaj yeem tawg, tawg, thaum tsis muaj dab tsi phem yuav tshwm sim nrog lub hau steel).

Muaj cov sib txuam ua ke - ua los ntawm cov hlaus tsis xeb hlau thiab iav

Cov lag luam nrov ntawm stainless hlau cookware

Ntawm kev muag koj tuaj yeem nrhiav ntau txoj kev xaiv rau lub laujkaub, cov lauj kaub, cov lauj kaub ntses, cov hlau hlais. Nrov tshaj plaws yog cov tais diav los ntawm cov hauv qab no:

• BergHoff (Belgium);
• Rondell (Yelemees);
• KaiserHoff (Suav Teb);
• Gourmet (Russia);
• Supra (Russia);
• Tescoma (Czech koom pheej);
• Zepter (Switzerland).

Cov tais diav hluav taws xob tuaj yeem yuav nyob ntawm tus kheej lossis hauv cov npaj ntim ntawm cov laujkaub, cov kua ntses thiab cov lauj kaub uas txawv

BergHoff

Lub tuab ntawm huam ntawm phab ntsa ua tau raws li qhov xav tau ntawm GOST (0.5-0.7 mm), tab sis hauv qab yog qhov yuag heev (ntawm 2.3 txog 2.8 hli, nyob ntawm tus qauv). Lub cev tsis tuab yog them los ntawm qhov nkag txawv, feem ntau rau txhua cov khoom siv BergHoff - tooj liab tooj liab muag sab nraud hauv qab.

Txheej 6 qhov khoom raug nqi los ntawm 33,500 rubles, txhua lub tais yog ua los ntawm 18/10 hlau

Kwv yees tus nqi ntawm BergHoff cookware:

• ib lub lauj kaub frying nrog txoj kab uas hla 20 cm, ntim ntawm 2.4 liv - 4600 rubles;
• ib lub lauj kaub frying nrog txoj kab uas hla 24 cm, lub ntim ntawm 2.7 litres - 7200 rubles;
• stewpan nrog ntim ntawm 2.5 liv - 6100 rubles;
• ib qho kua ntses nrog qhov ntim ntawm 2.3 litres - 5700 rubles;
• ib saucepan nrog qhov ntim ntawm 4.9 litres - 8100 rubles.

Casserole BergHOFF Tulip nrog qhov ntim ntawm 1.8 liv yog nruab nrog lub khob hau nrog lub nqaj hlau

BergHoff cookware tau yeej ntau yam qauv tsim thiab zoo tshaj plaws - suav nrog Henry Van de Velde khoom plig, Zoo Tsim, iF Khoom Tsim Khoom Tshaj

Rondell

Lub Hoobkas tsim cov khoom lag luam zoo hauv cov hlau ua noj, suav nrog cov nqi zoo. Cov neeg tsim khoom muab 25 xyoo lav rau tag nrho cov khoom.

Rondell pots muaj cov roj hmab npog rau ntawm lub hau thiab ua haujlwm - lawv tuaj yeem yog xim liab, xim av, daj, burgundy, ntsuab, dub, grey, xiav

Kwv yees tus nqi ntawm Rondell tais diav:

• ib lub thoob nrog ntim ntawm 1.3 liv - 2660 rubles;
• ib qho kua ntses nrog qhov ntim ntawm 2.3 litres - 2890 rubles;
• ib saucepan nrog ntim ntawm 5.7 litres - 4190 rubles;
• ib lub lauj kaub frying nrog txoj kab uas hla 24 cm, lub ntim ntawm 2.7 litres - 3800 r.

Hauv kev tsim cov qauv ntawm Vintage sau, tus txheej txheem tshwj xeeb ntawm yuav npog cov kua iav sab nraud decal (qauv hauv daim ntawv ntawm cov kauv) tau siv

Qhov Rondell Flamme teeb muaj ob qho chaw sau ntses thiab ib pob ntses

KaiserHoff

Txawm hais tias lub tuam txhab suav hais tias yog Suav, cov neeg ua haujlwm zoo tshaj plaws hauv German tau koom tes nrog kev tsim kho khoom siv cov khoom siv. Kev tsim tawm siv cov qib steel 18/10. Ntau cov lauj kaub muaj cov ntsuas qhov ntsuas qhov yooj yim ntawm sab. Txhua tableware ntawm lub Hoobkas no yog chav ua lag luam.

KaiserHoff cookware belongs rau chav ua lag luam

Kwv yees tus nqi ntawm KaiserHoff tais diav:

• ib pawg ntawm 4 lub lauj kaub, 1 saucepan, 1 lub kib thiab 5 hau - 3500 rubles;
• txheej ntawm 5 lub lauj kaub, 1 lub yias thiab 6 hau - 2090 R.;
• ib qho kua ntses nrog qhov ntim ntawm 2,3 liv - 700 rubles;
• saucepan nrog ib tug ntim ntawm 7 liv - 1300 r.

Xaiv KaiserHoff cov qauv los nrog cov yeeb yuj yas kov txiav tawm

Cov kab ntawm stainless hlau cookware los ntawm Kaiserhoff suav nrog tsis tsuas yog lub lauj kaub thiab cov lauj kaub, tab sis kuj yog kettles

Khoom Plig

Lub tuam txhab Ural "Gurman" tau muaj txij li xyoo 1992. Muaj ntau qhov kev xaiv loj ntawm cov tais diav hauv steel: los ntawm cov lauj kaub thiab cov lauj kaub rau ntawm lub taub ntim, cov hlais tawm, cov hau.

Cov tuam txhab "Gurman" tsim cov hlau stainless huam nrog peb-txheej hauv qab

Kwv yees tus nqi ntawm Gourmet cookware:

• saucepan "Classic" nrog ntim ntawm 3.5 liv - 2790 rubles;
• saucepan "Profi" nrog ntim ntawm 5 liv - 3200 rubles;
• ib lub lauj kaub frying nrog txoj kab uas hla 24 cm, ntim ntawm 2.5 liv - 2300 rubles;
• saucepan "Classic" nrog ntim ntawm 1.5 liv - 2180 rubles.

Kev sib sau ntawm lub tuam txhab "Gourmet" muaj cov lauj kaub tshwj xeeb - piv txwv li, los ua cov nqaij dumplings thiab manti

Kev yuav cov tais diav yog qhov muaj txiaj ntsig ntau tshaj li kev yuav khoom txhua yam

Tescoma

Hauv Tebchaws Europe, cov cuab yeej ntawm lub hom no nrov heev thiab tau yeej ntau yam khoom plig ntau dua li ib zaug (piv txwv, xyoo 2006 thiab 2017, Tescoma cov lauj kaub tau suav nrog kaum qhov feem ntau yuav khoom rau chav ua noj). Tus nqi ntawm cov tais yog loj heev, tab sis lawv muaj peev xwm siv tau ntev thiab siv tau yooj yim. Cov txheej txheem ntawm cov neeg tseem ceeb muaj xws li lub lauj kaub thiab cov lauj kaub nrog phab ntsa tuab ntawm 0.7-1 hli thiab tuab peb txheej txheej hauv qab nrog 5 hli txhuas disc. Hauv kev lag luam ntu, cov tais diav yog thinner (0.6 hli) thiab hauv qab yog 3 hli tuab.

Txheej 10 cov khoom stainless hlau - 5 huam thiab 5 hau

Kwv yees tus nqi ntawm Tescoma cookware:

• frying pan Wok PRESIDENT nrog txoj kab uas hla ntawm 32 cm - 15700 rubles;
• Frying pan GrandCHEF nrog txoj kab uas hla 28 cm nrog lub ntev - 3350 rubles;
• casserole GrandCHEF nrog qhov ntim ntawm 3.5 l - 4320 rubles;
• lauj kaub SmartCOVER nrog qhov ntim ntawm 2 l - 4300 r.

Tus wok los nrog daim phiaj tempura thiab daim phiaj hluav taws

Lub TESCOMA sau suav nrog riam, rab rawg thiab rab diav rau cov menyuam yaus ua los ntawm cov hlau tsis huv thiab dai kom zoo nkauj nrog kev lom zem tsim ntawm tus tes

Zepter

Lub tuam txhab siv nws tus kheej patented hom ntawm alloy (ib qho me me ntawm nyiaj lossis platinum ntxiv rau 18/10 steel). Txhua lub tais diav muaj qhov tuab tuab li 1 cm, thiab phab ntsa yam tsawg kawg yog 1 hli.

Ntau cov qauv ntawm Zepter pots thiab cov lauj kaub tuaj nrog lub hau nrog cov ntsuas hauv thermo

Kwv yees tus nqi ntawm Zepter cookware:

• ib saucepan nrog ntim ntawm 3 liv - 18,900 rubles;
• ib lub lauj kaub nrog ntim ntawm 4.2 l - 20130 rubles;
• Zepter Masterpiece CookArt frying lauj kaub nrog txoj kab uas hla ntawm 24 cm - RUB 24,900;
• saucepan Zepter Masterpiece CookArt nrog lub hau - 24500 rub.

Lub Zepter Masterpiece CookArt frying pans, saucepans thiab pots yog tsim tshwj xeeb rau induction hobs, tab sis lawv kuj tseem siv tau ntawm cov pa roj thiab hluav taws xob hobs.

Cov zaub mov ua noj hauv Zepter steel cookware tsis tsuas yog tsis qab thiab txaus siab, tab sis kuj muaj kev noj qab haus huv

Stainless hlau cookware tu

Txawm hais tias muaj zog ntxiv, stainless hlau cookware kom tshwj xeeb kev lis. Yog lawm, txawm tias siv tsis raug, qhov tshwm sim ntawm nws qhov kev ua tiav tag nrho yog qhov tsawg heev (koj yuav tsum sim siv zog ntau kom pom cov kab nrib pleb, nti, tawg). Tab sis nrog kev saib xyuas tsis zoo, cov tais diav yuav plam lawv cov ntsej muag uas ntxim nyiam.

Tsis txhob siv cov ntaub qhwv tawv lossis ntxhua los txhuam cov tais diav steel. Thiab koj kuj yuav tsum tso cov tshuaj ntxuav tes nrog chlorine lossis ammonia hauv qhov muaj pes tsawg leeg. Nco ntsoov so ntawm phab ntsa ntawm laujkaub, lauj kaub, cutlery qhuav - txoj kev no lawv yuav khaws lawv daim iav ci ntev dua.

Cov tais diav ntxuav tais diav ntxuav tau los ntawm txhais tes thiab siv lub tshuab ntxuav tais diav

Cov tais diav steel hlau muaj zog ntau dua li ib tus neeg laus, lawv tsis tawg vim muaj kev hloov pauv sai li kub los yog muaj kev sib tsoo. Cov tais diav no ua kom sov sai thiab khaws kub kom ntev, thiab cov tais diav hauv lawv tsis hlawv. Tab sis cov yam ntxwv no tsuas yog siv rau cov khoom uas ua los ntawm cov hlau tsis zoo, tsim kom tau raws li txhua tus qauv.