Ọhụrụ Diesel Injector Nozzle Dlla150p1512 0433171933 maka mmanụ ọkụ 0445110153 0445110254 0445110726 maka akụkụ mmanụ ụgbọala

Akụkụ metal nke kọntaktị mmanụ ọkụ gụnyere akụkụ ndị a:
A. Akụkụ 4 nke mgbapụta mgbapụta dị elu, ya bụ isi ahụ nke nnukwu mgbapụta, ihe bụ ZL111; na plunger, ihe bụ GCR15; na plunger aka uwe, ihe bụ 20CRMNTI.
B. Site na akụkụ 5 nke kọntaktị mmanụ ọkụ kọntaktị, a na-eme shei injector nke 45 # ígwè; ihe nke valvụ agịga bụ W6MO5CR4V2; ihe nke agịga valvụ ahụ bụ 18CR2NI8.
C. Akụkụ ndị na-agafe na ọkpọkọ mmanụ, ya bụ, ọkpọkọ mmanụ dị elu 8, bụ nke 20 # ígwè.
Rịba ama: Ọkụ mmanụ dị ala 7 bụ nke polychloride chloride mere. Nke a abụghị akụkụ igwe, yabụ etinyeghị ya na nso nso a.
Chịkọta ihe nzacha mmanụ ọkụ iji mee ihe nlele ọla edo na injector mmanụ
① Ihe atụ. The isi ozu nke ịcha elu -pressure mgbapụta, nozzle nozzle, plunger, plunger aka uwe, injector shei, agịga valvụ, agịga valvụ isi ahu na elu -pressure mmanụ anwụrụ, na-eji a waya cutter wepụ elu elu n'ime sample ngọngọ.
② Corrosion. Họrọ ngwọta "nitric acid mmanya" dị ka elu a na-egbu maramara nke ọla adịghị emebi emebi. Site na ịgwakọta 4 nyocha nke dị ọcha "nitrate ngwọta" na 96 nyocha nke dị ọcha "ethanol ngwọta" iji kwadebe "nitrogen".
③ kpoo ọkụ. Jiri mmiri dị ọcha na-asa elu nke nozzle nke injector nke metal adịghị ọcha, wee kpochaa ya na "ihe nkedo ntutu". N'ebe a, nke a na-egosi na e dechara ihe nlele nke ihe nrite ọla edo.