Rating dej ntsuab yam ntxwv, hom manufacturers

Cua txias tsheb cav - ib tug tseem ceeb txoj kev. Thiab rau qhov no kawg siv ib tug tshwj xeeb cov kua - dej ntsuab. Txawm li cas los, nyob rau hauv hnub no tus lag luam pib ib tug lossis loj npaum li cas ntawm cov nyiaj, uas complicates cov kev xaiv. Uas yog vim li cas peb txiav txim siab los ua ib tug ntsuam xyuas ntawm dej ntsuab nrog cov views ntawm cov neeg siv cov lawv tus kheej thiab cov kev yam ntxwv ntawm compositions.

Zoo dej ntsuab - nws yog zoo li cas?

Dej ntsuab - qhov no txhais tau tias, raws li nyob rau hauv lub blend ntawm monohydric alcohols, glycerol thiab ib co kua. Thiab raws li ib tug active tshuaj siv ethylene los yog propylene. Tag nrho cov kua raug muab faib ua karbosilikatnye, lobridnye, hybrid thiab tsoos, tsis muaj teeb meem dab tsi lawv cov xim - los ntawm no Performance index cov khoom thiab kev ua tau zoo ntawm cov kua tsis nyob ntawm seb.

Piv antifreezes thiab cov kev ntsuam xyuas tau ua raws li cov txheej txheej xwm - lub te taw qhia, thiab cov kub point ntawm lub high school kuj rau lub cev thiab tshuaj zog.

Ib me ntsis me ntsis txog tej paj

Dej ntsuab - tsis yog tsuas yog ib tug dej thiab ethylene glycol, nws tseem yog lub additives, uas ua si ib qho tseem ceeb luag hauj lwm. Nco ntsoov tias ib tug ntau yam ntawm additives, thiaj li muaj dej ntsuab liab, ntsuab, xiav. Xim tshuaj twb coined tsis los ntawm lub caij - nws tso cai rau koj kom khiav ntawm ces anti-freeze mus ntxiv txhim kho nws cov khoom. Yog li, lub dej ntsuab yog:

• xiav, los yog dej ntsuab: nws muaj peev xwm mas ib tug tshaj plaws kub rau -40 degrees;
• liab - mus -65 degrees.

Cov additives pom tau hais tias yog tus thawj tiam ntawm additives los yog tsoos. Lawv ntau lawm yog nqa tawm los ntawm silicates, borates, nitrates, phosphates, uas yog Science News for KIDS. Nyob rau hauv lawv daim ntawv thov mus rau lub fittings thiab hlab nyias tiv thaiv films yog tsim. Dej ntsuab xiav thiab xim liab yog suav tias yog obsolete. Tej txhais tau tias yuav kav txog ob los yog peb lub xyoos, thiab nyob ib tug kub ntawm 110 degrees twb pib rhaub. Txhua txhua peb lub xyoos, nws yuav tsum tau hloov kiag li.

Tshwj xeeb mloog yuav tsum tau hais txog cov ntsuab dej ntsuab, uas yog tsim raws li nyob rau hauv cov organic thiab inorganic tshuaj. Nws yog xav paub ntau txhim khu kev qha thiab minimizes txoj kev pheej hmoo ntawm corrosion. Tab sis hloov cov additives kuj muaj txhua txhua 2-3 xyoos.

Yuav cuam tshuam los yog tsis?

Muaj ntau novice tsav tsheb xav nyob rau hauv cov nqe lus nug seb nws yog tau los mus sib tov sib txawv hom ntawm dej ntsuab. Raws li kws txawj, yuav tsis tau mus los ntawm tib xim compositions, raws li lawv tej zaum yuav sib txawv kiag li specifications. Yog hais tias muaj yog ib lo lus nug txog nws ntau hom ntawm dej ntsuab, nws yuav tsum tau nco ntsoov tias yuav tsum tau saib xyuas qhov nqi koj tshuav ntawm additives - nws yuav tsum tsis txhob ua txhaum. Mus xyuas seb koj puas muaj peev xwm sib tov compositions ntawm ntau hom, yuav tej dej ntsuab thiab sib tov nws nrog ib tug txias kua, sau nyob rau hauv koj lub cav.

Yog hais tias lub compositions haum ua ke, cov xim thiab cov taub hau ntawm lawv nyob rau hauv tib lub. Yog hais tias tsis yog, tus neeg saib xyuas yuav pos huab, thiab nyob rau hauv qab ntawm lub thawv yog cia ib tug precipitate tsim tam sim ntawd. Nyob rau hauv Feem ntau, sib tov sib txawv dej ntsuab yog tsis tsim nyog txij thaum deteriorate lawv cov kev kawm lub zog. Thiab tam sim no, peb muaj ib tug txheej txheem cej luam ntawm qhov zoo tshaj plaws los tiv thaiv-freeze, uas yog feem ntau nyob rau hauv coob buyers. Peb pib nrog ib tug txheej txheem cej luam ntawm nrov cuab yeej uas yuav muab siv rau cov tsheb tshiab.

Liqui Moly

Liqui Moly Langzeit GTL12 Plus - yog ib tug zoo dej ntsuab, npaj los siv rau tej niaj hnub cav txias. Yuav siv tau rau lub tsheb, cov ntsiab lus ntawm uas yog txhuas: nws kom xeb tiv thaiv. Cov kua muaj ib tug liab xim thiab muaj tsis muaj amines, nitrites, phosphates thiab silicates. Siv txhais tau tias yuav kom raws sij hawm txias ntawm lub engine yuav tsum tau muaj kev tiv thaiv los ntawm overheating, cia kom khov thiab cavitation. Tov cov khoom uas distilled dej yog tsis tsim nyog. Dej ntsuab Liqui Moly yuav tsum muaj ntaub ntawv nyob rau ntawm lub kub xws li los ntawm -40 mus +109 ° C. Lub cuab tam raws li kev soj ntsuam ntawm lub xeem tsom lawv zoo tshaj plaws nyob rau hauv xws tsis raws li qhov kub ntawm pib ntawm crystallization (nws yog -40 degrees) thiab boiling kub. Raws li kws txawj, dej ntsuab Liqui Moly Langzeit GTL12 raws li tag nrho cov uas yuav tsum tau ntawm kev cai.

CoolStream Optima

Nyob rau hauv ob qhov chaw nyob rau hauv peb los qeb duas, peb muab tso hom khoom CoolStream. Nws yog ntseeg hais tias cov coolant kev khwv nyiaj txiag. Rau nqi, tej zaum nws yuav tsum yog li ntawd, tab sis qhov zoo thiab functionality ntawm dej ntsuab yog zoo heev. Nws yuav siv tau rau cov tsheb ntawm tag nrho cov hom. Lub xub ntiag ntawm monoethylene glycol yog te kev tiv thaiv kua. Cov anti-freeze additives ntxiv, uas nws lub ntsiab hauj lwm - los tiv thaiv tiv thaiv corrosion. Nws yog pom zoo kom siv no kua mus txog 80 000 km nyob rau hauv cov tsheb uas yuav tsum tau nquag hloov ntawm cov coolant. Nyob rau hauv kev ntsuam xyuas dej ntsuab yog ib qho yooj yim mus rau tiv nrog tej kev nyuaj thiab tag nrho conforms rau cov kev qauv. Lub crystallization kub yog - 42 degrees. Rau xyuas, dej ntsuab cim no attracts ntau ntau yam kub, zoo xeb kuj, tsis tshua muaj nqi thiab compatibility nrog rau feem ntau dej ntsuab nrog. Ntawm disadvantages sau tseg tshaj ua npuas ncauj stability index uas yog tsim thaum lub cav txias system.

Felix

Kev cob qha cov dej ntsuab Felix tsim nyob rau hauv raws li cov uas yuav tsum tau ntawm lub ntiaj teb no txoj kev loj tsheb manufacturers, tab sis vim peb tau txiav txim siab mus muaj xws li nws nyob rau hauv peb daim ntawv teev cov dej ntsuab nyob rau peb qhov chaw. Siv cov nyiaj yuav tsum yog nyob rau cov tsheb thiab cov tsheb thauj khoom rau txawv hom phiaj nyob rau hauv tag nrho cov kev mob. Lub tshwj xeeb uas tsim thiab patented additive pob ncua lub neej ntawm lub txias system, kom engine lub hwj chim. Nyob rau hauv zus tau tej cov monoethylene glycol kua yog siv hwm. Yuav kom qhov no ntxiv anti-xeb, anti-ua npuas ncauj, lubricating additives.

Hais txog lub hom Felix, peb txiav txim siab los piav qhia txog ob tug dej ntsuab:

1. Felix Carbox G12. Qhov no dej ntsuab Felix - tsuas yog ib ntawm cov tshiab tiam ntawm cov nyiaj, uas tau dhau tag nrho cov tsim nyog kuaj thiab lub rooj ntev zaum kev ntsuam xyuas. Nrog rau qhov no coolant yuav ua rau kom nqi tsis hloov nws nrog mus txog 250 000 km. Muaj pes tsawg leeg muab zoo heev tiv thaiv los ntawm kev kub muaj peevxwm, corrosion ntawm engine qhov chaw, radiator, roj hmab ntsaws ruaj ruaj. Cov dej ntsuab muaj pes tsawg leeg tsis muaj silicates, phosphates, uas yuav ua tau kom lub tsim ntawm scale thiab deposits nyob rau hauv lub cav txias system.
2. Felix Prolonger G11. Qhov no dej ntsuab Felix yuav siv tau nyob rau hauv lub tsheb, tsheb thauj khoom, hais txog ntawm huab cua thiab kev mob. Lub kua yog tawg ntho tiv thaiv engine txias system xeb, supercooling thiab overheating. Cov kev pheej hmoo ntawm lub tsim ntawm scale thiab deposits rau qhov chaw kiag li tshem tawm. Txawj xav additive pob - ib guarantee tias yuav ua rau kom lub neej ntawm tag nrho cov tshuab ntawm lub tsheb thiab tshwj xeeb tshaj yog lub cav tig.

Nyob rau hauv peb ntsuam xyuas ntawm lub hom dej ntsuab Felix compositions tau rau ib tug txiav txim lub sij hawm ntawm kev hloov ntawm lub coolant, ib tug ntau yam ntawm kub thiab maj ntxim rau cov cua txias system, uas yog tshwj xeeb tshaj yog ib qho tseem ceeb rau cov laus dua cov tsheb.

Sintec LUX G12

Carboxylate dej ntsuab ua los ntawm qhov tseeb technology tsis muaj kev siv ntawm cov organic additives. Cov tshuaj no siv xwb xeb inhibitors los yog tov nrog nitrites, nitrates, amines, phosphates thiab borates. Qhov no muaj pes tsawg leeg peb tau siv rau hauv lub ntsuam xyuas dej ntsuab vim hais tias nws yuav siv tau rau tej niaj hnub xyaw, uas dab tsi rau ib tug loj load. Ntxiv tiv thaiv ntawm lub txias system, nws txwv tsis pub tsim los ntawm deposits nyob rau hauv engine kev npaj rau. Dej ntsuab hom Sintec khoom siv qhov kev manufacturers ntawm conveyors, los ua ke cav tov khiav nyob rau hauv Russia. Los ntawm kev soj ntsuam coolant tsom lawv zoo tshaj plaws: cov crystallization kub yog -41 degrees. Nrog rau kev hwm mus co nyob rau hauv cov nqe lus ntawm xeb nres behaves neutrally.

Highway G11 +

Dej ntsuab loj G11 + yog qhov tseeb tiam txhais tau tias thiab yuav siv tau nyob rau hauv lub txias tshuab ntawm Internal combustion xyaw. Lub kua kom txhim khu kev qha cov lag luam ntawm cua txias tshuab nyob rau hauv lub kub ntau ntawm -40 mus +50 degrees. Ib tug kom zoo dua ntawm no txias kua hais tias nws yog sib xws nrog lwm yam kua, yog raws li ethylene glycol los yog organic xeb inhibitors. Raws li ib feem ntawm cov dej ntsuab tsis muaj nitrites, amines, borates thiab silicates. Nws yuav siv tau los pab txhawb cov kev pom kev thermal tej yam kev mob ntawm engine lub lag luam. Dej ntsuab tsis cuam tshuam rau yas thiab roj hmab qhov chaw ntawm lub cua txias system. Cov qhov zoo ntawm qhov cuab tam yog lub chaw ua hauj lwm nyob rau hauv ib tug ntau ntau yam kub, compatibility nrog rau lwm cov antifreezes thiab tus nqi pheej yig.

Sab saum toj dej ntsuab concentrates

Dej ntsuab muag nyob rau hauv feeb meej daim ntawv no, yog li ua ntej yuav siv nws yuav tsum tau thinned. Yog hais tias koj yuav lub dej ntsuab concentrate, yuav ua li cas rau dilute nws kom raug? Thiab ua li no nws yog tsim nyog, raws li ethylene glycol freezes ntawm ib tug kub ntawm - 13 degrees. Dilution dej ntsuab dej yog siv, tab sis lub proportions yuav tsum tau xaiv nyob rau hauv raws li cov lus qhia.

Lub concentrate feem ntau zoo tshaj plaws diluted nrog dej distilled, nyob rau hauv uas tsis muaj magnesium thiab calcium ntsev. Yog hais tias ib tug nyuaj kais dej siv nyob rau hauv qhov kawg muab yuav poob precipitate, thiab nyob rau hauv lub txias system yuav tsim ib tug scum. Qhov no, nyob rau hauv lem, yuav ua rau ib tug deterioration ntawm lub tshav kub tog. Yog hais tias koj siv cov dej ntsuab concentrate, yuav ua li cas rau dilute nws yuav kiag qhia ntawv. Tsis tas li ntawd, nco ntsoov tias cov dej yuav tsum tau raws li ntev raws li tsim nyog kom muaj ib tug nqi koj tshuav ntawm ntxov ntxov khov thiab kub ntawm. Nyob rau dilution tej yam thiab climatic tej yam kev mob nyob rau hauv uas lub tsheb yog ua.

Diluting dej ntsuab thiab dej yuav tsum nyob rau hauv ib tug ratio ntawm 1 mus rau 1, i.e., ib liter ntawm kua yog ntxiv ib liter ntawm dej. Qhov no piv yog txaus hais tias tus refrigerant yog tsis ntsuas ntawm ib tug kub ntawm -25 degrees. Yog hais tias tib lub kua yog siv tau nyob rau sab kub, lub dej ntsuab thiab dej yuav tsum nyob rau hauv ib qho ratio ntawm 7 mus rau 3. Tiam sis nyob rau hauv txhua rooj plaub nws yog tsim nyog los nco ntsoov tias tsawg kub yuav cuam tshuam rau crystallization ntawm diluted refrigerant. Tsis tas li ntawd, tom qab dilution dej ntsuab loses anticorrosive zog, yog li ntawd, cov kev tiv thaiv ntawm engine qhov chaw yuav raug tsawg heev.

Cais ntsuam xyuas peb txiav txim siab los ua nyob rau hauv view ntawm lub anti-freeze, uas yog suav hais tias yog zoo tshaj plaws thiab lub rooj sib tham uas twb muaj lawm cov qauv.

Sintec hwm G12 +

Qhov zoo tshaj plaws, raws li cov automakers, nws yog ntseeg qhov no yog qhov dej ntsuab. Specifications Sintec hwm G12 + yog tag nrho raws li qhov tau hais tias heev heev cov kev tshawb fawb. Qhuav ntawm cov khoom no yog nqa tawm ib qho kev organic synthesis uas siv ib tug siab ethylene thiab mas additive pob. Nws yog lawv uas yog lub luag hauj lwm rau lub active kuj mus corrosion thiab lub tsim ntawm deposits nyob rau hauv lub txias system, muab kev tiv thaiv rau tag nrho cov cav thiab nws cov mechanisms. Rau yav tom ntej lubricating zog cas sim haum kev kawm ntawv ntawm cov dej twj tso kua mis. Qhov no dej ntsuab yog pom zoo rau siv nyob rau lub tsheb thiab cov tsheb thauj khoom sib txawv ntawm cov qhab nia.

Liqui Moly Langzeit Kuhlerfrostschutz GTL12 Plus

Qhov no dej ntsuab rau tsheb tsim los ntawm German lub tuam txhab uas tsim thawj tshiab tiam ntawm cov khoom. Kev tshawb fawb qhia tau tias cov kub coolant muaj zoo indicators, As confrontation electrochemical xeb ntawm hlau thiab kub xeb txhuas alloys. lub hom kua pheej soj ntsuam los ntawm txawv automakers thiab tam sim no pom zoo rau siv nyob rau hauv lub tsheb nram qab no hom: Audi, BMW, DaimlerCrysler, Ford, Porsche, Rooj, Skoda. Nco ntsoov tias Langzeit Kuhlerfrostschutz yuav tov nrog cov pa dej ntsuab G11 thiab G12 series. hloov cov Team sib uas mus txog rau 5 xyoos.

Castrol Radicool NF

Qhov no dej ntsuab (Blue) yog ib tug concentrate, wherein tsis muaj ruaj additives. Nws yog ua los ntawm hybrid technology thiab yuav siv tau rau cov tsheb thiab cov tsheb thauj khoom. Thaum dilution tau muab 33-50% ntawm distilled dej, uas yog txaus rau optimum kev tiv thaiv tiv thaiv corrosion. Lub khov kub yuav ua tau ib tug tshaj plaws ntawm -36 degrees.

Kev loj hlob Castrol Radicool NF twb tau soj xyuas nyob rau hauv raws li cov uas yuav tsum tau niaj hnub tsheb manufacturers, uas yog them ntau xim rau coolant. Nyob rau hauv tas li ntawd mus xeb tiv thaiv, lawv yuav tsum tau muaj ib tug tsawg heev rau cov ib puag ncig, los mus tiv thaiv cov tsos ntawm cov rog. Zoo coolant Castrol Radicool NF, raws li ib tug yuav tau txais, tau raug pom zoo los ntawm ntau lub tsheb manufacturers.

Niagara Liab G12 +

Ntau hom muaj coolants rau cov tsheb. Qhov txawv nyob rau hauv dej ntsuab lus dag tsis tau tsuas yog nyob rau hauv qhov sib txawv ntawm cov xim. Qhov tseem ceeb dua kev txhawb uas nyob ntawm seb ua hauj lwm zoo efficiency kua ntau ntau. Piv txwv li, Niagara LIAB G12 + yog hais txog ib tug tshiab tiam ntawm dej ntsuab, raws li cov ntau lawm yog raws li nyob rau hauv carboxylate technology ncua lub neej Coolant Technology. Ib qho tseem ceeb khoom teejtug uas yog cov kua - lub peev xwm los tsim ib tug tiv thaiv txheej taw tes nyob rau hauv cov cheeb tsam uas xeb zaum yuav tshwm sim. Tsaug rau no zoo yuav tsum tau rau kev hloov ntawm dej ntsuab yuav tshwm sim qhov chaw tom qab 5 xyoo tom qab sau lub txias system ntawm lub tsheb.

Nws tseem yog ib qho tseem ceeb tias cov Niagara LIAB G12 + twb dhau tag nrho cov kev ntsuam xyuas thiab kuaj uas tso cai rau nws kom tau raws li thoob ntiaj teb cov qauv. Thaum lub sij hawm cov kev ntsuam xyuas nws tau pom tias cov anti-freeze muaj coob Tshuag ntawm te, uas mus txog -46 degrees.

Yuav ua li cas los xaiv?

Peb tau coj tuaj rau koj piav txog lub nrov tshaj plaws anti-freeze, tsim los ntawm qhov zoo tshaj plaws hom nyob rau hauv lub ntiaj teb no. Nws kuj zoo li hais tias lawv yog cov tag nrho roughly tib pes tsawg leeg thiab cov yam ntxwv. Tseem, peb xav mus sab laj txog qhov tseeb hais tias lub lag luam yog tag nrho ntawm cov khoom ntawm qhov ntau thiab zoo. Yog li ntawd, yog hais tias koj tsis muaj zog nyob rau hauv lub specifications, raws li nyob rau hauv cov kev xaiv ntawm ib tug txias kua ntawm hauv qab no:

1. Xaiv cov cuab yeej uas raug pom zoo Hoobkas-chaw tsim tshuaj paus ntawm lub tsheb. Yog hais tias qhov no twb tsis tau pom, xaiv ib tug ua kua rau tib yam uas yog pom zoo rau cov hom ntawm koj lub tsheb, tab sis yuav tsum muaj ib tug siab tev taus ntawm lwm yam tsheb hom.
2. Ua tib zoo kawm cov lus qhia uas nrog tej coolant. Zoo tsis tau, mus rau lub official lub website ntawm lub chaw tsim tshuaj paus, kawm tsheb cov ntaub ntawv, nyeem cov ntaub ntawv nyob rau hauv lub hnab nws tus kheej.

Muaj ntau yuav hais tias niaj hnub kua yog tsim nyob rau hauv raws li lub xeev cov qauv, thiab yuav tsum yog li ntawd hom phiaj haum rau tsheb. Nyob rau hauv qhov tseeb, lawv yeej tsis sib haum mus rau cov kev cai ntawm GOST. Thiab lub xeem, peb nco ntsoov sawv cev rau ib daim ntawv teev 10 kuaj tsis uas yog ib qho tseem ceeb rau coolants. Nyob rau hauv tas li ntawd, tseem ceeb heev rau cov neeg mob rau cia thiab tsheb thauj mus los ntawm anti-khov. Yog li ntawd, raws li lub xeev cov qauv yog tsis ib txwm hais txog qhov zoo ntawm cov khoom. Ib tug tseem ceeb ntawm kev applicability ntawm ib tug lub npe ntawm cov dej ntsuab yog kam-pom zoo los ntawm lub chaw tsim tshuaj paus.

Los ntawm txoj kev, cov lus qhia txog kev ua raws cai nrog rau cov chaw tsim tshuaj paus yuav tsum tau qhia kom meej. Raws li nws muab nkag tsuas yog tom qab ceev faj txoj kev tshawb no ntawm ib tug anti-khov. Yog hais tias lub chaw tsim tshuaj paus ntawm coolants ncaj ncees, nws yeej ib txwm qhia ib daim ntawv teev tolerances, uas nws muaj. Txuag on coolants cia li tsis muaj nqis, raws li cov remnants ntawm dej ntsuab mix nrog ib tug tshiab muaj pes tsawg leeg, txawm nyob rau hauv tib xim.