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Self-ịme ọpịpị ịghasa: ọ bụ na ebe na ọdabara
Nke a na ụdị kpọgide ọcha dị ka kposara, eji ihe fọrọ nke nta n'ebe nile. Ọ bụ ike iche n'echiche ihe ha nwere ike na-anọchi ma ọ bụrụ na ọ dị mkpa. Inogide na nnukwu threaded fasteners-enye ohere na ezi mfe screwed n'ime elu nke ihe onwunwe dị iche iche na ụdị na-thicknesses. Ịghasa - bụghị nanị mkpanaka bughi so na mpụga na eri, ọtụtụ mgbe ọ na-eji jikọọ dị iche iche na aghụghọ nke metal. All akụkụ nke ụdị na-ekewa n'ime gwara na ukpụhọde, dabere na usoro nke ngwa.
Self-ịme ọpịpị kposara na-ezi ọtụtụ mee, ha na-eji ọtụtụ ọrụ, ma ọtụtụ n'ime ndị a fasteners na ina na n'ibu injinịa. High Mee quality, ala oge na-eri, ala nke iji dịkwuo ina maka kposara. Ha nwere ike screwed n'ime ihe ọ bụla, ọbụna n'ime obodo ebe, na ojiji nke aku adịghị mkpa. E wezụga, ọ dịghị mkpa na-eme ka a onu, ozugbo n'oge nzukọ a kpụrụ onwe ha.
Standards GOST 1478-93 na GOST 2702-93 achịkwakwa àgwà nke ya na ngwaahịa na mmepụta technology. Nkọwa na galvanized kposara na countersunk oval isi na bụ na n'ozuzu ụdị. Kposara nwekwara dị na akporo Phillips na cylinder isi. Self-ịme ọpịpị ịghasa nwere otutu umu ndị ọzọ karịa ndị edepụtara, na-hụrụ na a ekara isi, Flange, kpakpando ndị na-chụpụrụ. Otú ọ dị, nke ikpeazụ atọ kposara na Russian Federation na-adịghị eji, n'ihi na ha enweghị ụkpụrụ. Ọ bụ ezie na mgbe ọ na-abịa na-ewu quality, ha bụ ọtụtụ ihe na-aga n'ihu karịa ọkọlọtọ kposara.
International Standard ISO 1478-2005 esesịn enwetara a ọhụrụ ụdị, metụtara mmepụta na ojiji nke kposara na a ahazi ọgwụgwụ. Ikekwe anya a onwe-na ịme ọpịpị ịghasa ga-egosi na Russia, na ga-ime ihe kwesịrị ekwesị ụkpụrụ. Ọ dịwo zubere imelite niile Russian ụkpụrụ ime na mba ụkpụrụ.
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