Inona ny fomba hamantarana ny kalitaon'nyFantsakan-kibo Brake Truck? Avelao nyFiara Brake Pad mpanamboatralazao aminao.
Ny kamio dia mivezivezy mandritra ny taona, ary ny fitafiana sy ny ranomaso maro ao anaty fiara dia tsy azo ihodivirana, ary ny pade brake dia iray amin'ireo singa mitafy, izay tokony hodinihina ary hosoloina indraindray. Ao amin'ny fizotran'ny fanoloana, ny orinasa mainty hoditra, satria te hangataka herisetra izy ireo, dia hametraka vokatra sandoka sy henjana sasany, fa tsy ny kalitao ihany no tsy azo antoka, fa ny toe-javatra lehibe dia hiteraka loza lehibe amin'ny fiarovana ny fiarovana ny tompony. Ahoana no fomba hilazana ny marina?
1. Jereo ny fonosana sy ny fanamarinana ny vokatra. Produced by regular manufacturers, the packaging printing is more clear, there is a license number, the specified friction coefficient, the implementation of standards, etc., the packaging box has a certificate, production batch number, production date, etc., so it is necessary to check whether the product packaging is intact, the anti-counterfeiting mark and the packaging mark are consistent with the mark on the product model is consistent with the content of the taratasy fanamarinana. Raha tsotra ny fonosana dia tsy feno na tsia ny fampahalalana na "telo tsy misy", dia tokony handinika tsara izany ianao. Ankoatr'izay, na kapila na amponga izany, ny mpanamboatra dia voamariky ny hateviny, ary ny tompony dia afaka mandrefy azy irery.
2. Ampitahao raha toa ka mitombina ny vidiny. Prices on the market range from dozens to hundreds, and businesses in the sale are emphasizing the original factory, in addition to price differences, for quality differences, businesses are also well aware. The two can be said to be the exact same size and shape, but their prices are three times different. Therefore, a point of price, a point of goods, is indeed the standard for judging the quality of things, as long as it is lower than the market price, it must be inferior.
3. Tandremo ny endrika. Ny kalitao avo lenta amin'ny ampahany amin'ny fitaovam-piadiana manokana, ary ny endriny dia toa feno loko, hisy ny horohorontany malefaka, tsy ho mora amin'ny hoso-doko, asa tsara. Informal in order to reduce costs, work at will, a large number of cheap metal debris will be used in the production, the color may be red, the surface or has occurred oxidation phenomenon, the red substance is the old saying rust.
4. Ny kitay friction coefficient dia avo loatra na ambany loatra dia hisy fiantraikany amin'ny fampisehoana brake, indrindra fa ny kitay vonjy maika, dia ambany loatra ny kitroka, ny kitroka friction toe-javatra. According to the SAE standard, the friction plate will choose the FF grade rating coefficient, that is, the friction rating coefficient is 0.35 ~ 0.45. In addition, according to the national standard, the appropriate working temperature of the friction sheet is 100 ~ 350 ° C, and the coefficient of friction will drop sharply when the inferior temperature reaches 250 ° C, and there is a failure.
It is said that the driver is a high-risk occupation, a heavy truck loads dozens of tons of cargo, the operation and the car is completely comparable, once an accident, the consequences are unimaginable. Ny tsara iray dia mety hampihena ny mety hisian'ny lozam-pifamoivoizana kely indrindra. Ho fiarovana ny ankamaroan'ny mpamily, dia tsy maintsy misafidy antoka tsara isika rehefa mividy.
Ny etsy ambony diaNy mpanamboatra pad-fiara
Paositra: Feb-07-2025