Ihe ndị dị mkpa na-emetụta ndụ ọrụ nke rim nchara ígwè 20-inch:
1. Ngwa na mmepụta usoro
Igwe siri ike{{0} dị elu na-enye ike dị elu; ọ nwere ike idi ibu ka ukwuu n'otu ọkpụrụkpụ ma gosipụta oke ike ọgwụgwụ. Ya mere, mgbe a na-eji ígwè dị elu - dị ike dị ka akụrụngwa maka rim nchara ígwè inch 20, ọ na-achọpụta na akụkụ ahụ adịghị adịkarị mfe nrụrụ n'okpuru ibufe ma ọ bụ mmetụta ogologo oge.
N'oge a na-emepụta rim, a na-eji usoro ntụgharị dị elu{0}} iji kwalite ike ike ọgwụgwụ ha. Ebe ndị nwere ike itinye uche na nrụgide- dị ka njikọ dị n'etiti ọnụ ọnụ na rim, gburugburu oghere valvụ ahụ, na ebe ndị gbara oghere bolt- ka ejiri radi fillet mee ya.
2. Ọnọdụ ọrụ na ibu
20{1} inch rim nwere nnukwu akuku elu nke na-ebu ibu, nke pụtara na ibufe ibu nwere ike ịkpata nrụrụ rim na weld seam crack. Dị ka rim 20-inch nwere akụkụ akụkụ buru ibu, mmetụta mmetụta mgbe ị na-ebufe bumps na oke ọsọ dị elu karịa nke obere rim na-enweta, na-ebute mmebi dị ukwuu karị.
Nkuku ọsọ ọsọ{{0} dị elu, breeki ihe mberede na-agakarị na ịnya ụgbọ ala n'akụkụ mkpọda nwere ike bute oke nrụgide mpaghara n'akụkụ, na-ebute mgbawa zoro ezo. Ibu ibu na-ezighi ezi na-eme ka otu akụkụ nke rim na-ebukwu ibu n'ime ogologo oge, na-eme ka ike ọgwụgwụ dịkwuo elu.
3. Corrosion na Chemical erosion
Ịnya ụgbọ ala ogologo oge na gburugburu ebe mmiri dị mmiri, ebe mmiri dị n'ụsọ mmiri nke a na-efesa nnu, ma ọ bụ n'okporo ụzọ a na-eji nnu na-ekpo ọkụ na-ekpo ọkụ n'oge oyi na-enye mmiri nnu banye na mkpuchi ahụ wee mebie ígwè ahụ ozugbo, na-emepụta corrosion. Ọkụ ndị a na-arụ ọrụ dị ka isi ihe mgbakasị ahụ ọhụrụ, na-eme ka e guzobe mgbape ike ọgwụgwụ.
Mmekọrịta dị n'etiti ọla ndị yiri ya na ọnọdụ uzuzu nwere ike ibute corrosion galvanic, na-eme ka elu kọntaktị ahụ ree nchara wee jide.
4. Nwụnye na mmezi
Ọkpụkpụ bolt na-ekwekọghị ekwekọ nwere ike ibute nkesa nrụgide na-ezighi ezi n'elu rim na-arị elu, na-eduga n'ọpụpụ n'oge arụ ọrụ. Ka oge na-aga, nke a ga-eme ka ike ọgwụgwụ na-etolite n'akụkụ oghere bolt. Nchara, welding slag ma ọ bụ ihe si mba ọzọ dị n'elu elu na-arị elu nwere ike igbochi rim ime kọntaktị dị larịị, na-ebute njedebe{2}} ihu na-agbapụta mgbe a na-atụgharị ma na-emeziwanye mmebi na rim na bearings.
Enweghị nleba anya mgbe niile, ịghara ịchọpụta obere nrụrụ, mgbawa ma ọ bụ corrosion n'oge, na-enye ohere 'obere okwu ịmalite ịghọ nnukwu nsogbu', n'ikpeazụ na-ebute ọdịda mberede.
N'ihi nha ha buru ibu, rim nchara nchara 20{1} inch na-enwekarị ike ibute ibu yana ibu na etiti; ya mere, a ga-etinyerịrị nlebara anya na ọnọdụ okporo ụzọ na njikwa ibu. N'otu oge ahụ, ịkwalite nchebe corrosion na imezi nlekọta mgbe niile nwere ike ịgbatị ndụ ọrụ ha nke ukwuu.
Ihe nchịkọta dị ọkụ: 20-inch wheel rim, China 20-inch wheel wheel rim ndị na-emepụta ihe, ndị na-ebu, ụlọ ọrụ
