A na-ejikarị ọkpọkọ ígwè square ma ọ bụ akụkụ anọ eme ihe n'ọrụ ihe owuwu ma na-ejikarị eme ihe maka nkwado ntinye ọkpọkọ, ịnweta saịtị nwa oge, ọrụ ike, keel ịchọ mma, wdg.
Mgbe nha nke ọkpọkọ nchara akụkụ anọ buru ibu, anyị na-enwe ike ileghara mmetụta nke nkuku gbara gburugburu na ịdị arọ, dịka ọmụmaatụ, eriri akụkụ anọ dị na duct, arọ nke akụkụ anọ gbara gburugburu na-abaghị uru maka nnukwu akụkụ. .
Otú ọ dị, maka obere cross-section square ígwè ọkpọkọ, akụkụ anọ ígwè ọkpọkọ, ọ dị mkpa iji tụlee radius nke gburugburu nkuku R mgbe ịgbakọ ibu. N'ozuzu, ule ahụ adịghị echebara ọdịiche dị arọ dị na 5% ruo 10%, nke metụtara ọnụ ahịa ndị na-emepụta ihe dị mkpa. Ya mere, esi gbakọọ unit arọ kwa linear mita nke square ígwè akụkụ anọ ígwè anwụrụ na R akuku?
Iji gbakọọ arọ kwa nkeji ogologo nke profaịlụ, anyị n'ozuzu ga-achọpụta ebe cross-section wee mụbaa ya site na ihe kwekọrọ ekwekọ njupụta, na anyị nwere ike nweta ya unit arọ.
Maka akụkụ akụkụ anọ nke egosiri n'okpuru ebe a, anyị nwere ike ịnweta mpaghara cross-section A = H * B (H-2t) * (B-2t) maka akụkụ dum ma ọ bụrụ na anyị atụleghị mmetụta nke R-angle.
Ozugbo a mara radius nke nkuku dị n'èzí bụ R, anyị na-agbakwụnye nanị mpaghara nke ngọngọ na-acha anụnụ anụnụ ma wepụ ebe nke ngọngọ uhie (dị ka e gosiri na foto dị n'okpuru ebe a) iji nweta ezi mpaghara nke ngalaba. Na, maka ọtụtụ tubes akụkụ anọ, nkuku dị n'ime na n'èzí bụ otu okirikiri, ya mere radius n'ime ime r = Rt. Mgbe anyị chọpụtachara isi ihe ndị a, anyị nwere ike iwepụta usoro mpaghara n'ụzọ dị mfe.
Ke adianade do, na nkọwapụta "GBT 3094-2012 oyi-adọta ekara ígwè anwụrụ", nyere a kpọmkwem otu arọ ngụkọta oge usoro, ya ngụkọta oge ụkpụrụ na m kwuru n'elu bụkwa agbanwe agbanwe, ị nwere ike na-ezo aka na-esonụ chaatị.
Lelee usoro ahụ, anyị nwere ike ịchọpụta na uru R na nkọwapụta na-ekpebi site na mgbidi mgbidi nke ọkpọkọ ígwè, ya mere, mgbe ị maghị uru R kpọmkwem maka ego ole, ị nwekwara ike were uru dị ka nkọwapụta. ya bụ -
R=1.5 ugboro nke mgbidi ọkpụrụkpụ mgbe mgbidi mgbidi bụ ≤6mm. Mgbe ọkpụrụkpụ mgbidi> 6mm, R = 2 ugboro mgbidi ọkpụrụkpụ
Na omume, anyị nwekwara ike gbakọọ otu arọ nke tubes akụkụ anọ nwere gburugburu gburugburu na-eji ngwá ọrụ dị anyị n'aka.
Mepee webụsaịtị gọọmentị nkeYuantai Derun Steel Pipe Manufacturing Group, click "Contact us", find "Whatsapp" or email: sales@ytdrgg.com, after entering the module, we can directly find After entering the module, we can directly find the account manager to calculate the weight of rectangular pipe square tube.
Yuantai Delun na-etinye aka na "square ígwè ọkpọkọ","akụkụ anọ ígwè ọkpọkọ"na"gburugburu ígwè ọkpọkọ", anyị nwere ike ịkpọtụrụ ma nye iwu na-ezo aka na ọnọdụ nke anyị. N'ikpeazụ, site na ịpị bọtịnụ ụdị dị na akuku aka nri ala, anyị nwere ike ịmụtakwu ihe ndị ọzọ akọwapụtara, gụnyere mpaghara elu na ihe ndị na-arụ ọrụ nke profaịlụ, nke zuru oke.
Oge nzipu: Mar-13-2023
