Nke mbụ, mgbawa nke igwe anaghị agba ncharaflange ígwènyocha ihe mejupụtara kemịkalụ, nsonaazụ nyocha na-egosi na ihe mejupụtara kemịkalụ nke igwe anaghị agba ncharaflange na ịgbado ọkụdata dabere na nkọwa ndị dị mkpa.The brinell hardness nke flange olu elu na akara elu na-akwụsị otu, na Brinell ekweghị ekwe uru na-ezute ihe a chọrọ.N'ihe gbasara kemịkalụ kemịkalụ nke data ahụ ruru eru, ngwaọrụ ọkpọkọ na-ezute teknụzụ teknụzụ, ule siri ike ruru eru, na ụkpụrụ ọrụ nke ule nrụgide, flange ọkpọkọ na-agbaji n'ime usoro nnwale nrụgide.A na-akọwapụta na ntụpọ ahụ na-ejikọta ya na nhazi ime nke flange ma ọ bụ ihe ndị ọzọ na-amaghị.

The ntapuflangea na-egbutu ya site na pipeline, flannel, iji kwụsị nyocha nke nnukwu, chọpụtara na flange dị n'ime ọdịdị nke mgbawa, 3mm ogologo, 0.5mm n'obosara, mgbawa na akụkụ aka ekpe ya emepụtala nchara nchara;Ahụrụ ọtụtụ mgbawa n'olulu flange.

Ahụrụ ọtụtụ ihe ndị na-abụghị ọla n'elu akara nke flange igwe anaghị agba nchara na ọnọdụ ndị ọzọ.Ụfọdụ ndị na-abụghị ígwè inclusions kpụrụ obere olulu n'ihi gbasasịrị n'elu nke flange akara elu.Olulu ndị ahụ dị 2.0mm n'ogo na 0.8mm n'ogo, na nsọtụ olulu ndị ahụ nwere obere mgbawa anya na anya gba ọtọ.Otu ogbe nke ọzọ austenitic igwe anaghị agba nchara flanges ka a na-etinye maka nyocha nnukwu ubi.

Achọpụtara ọtụtụ flange nwere ntụpọ n'ọkwa dị iche iche, ụfọdụ flange nwere mgbawa pụtara ìhè anya na anya gba ọtọ.Nsonaazụ nyocha nke macroscopic gara n'ihu na-egosi na flange ịgbado ọkụ, flange leakage na flange n'onwe ya nwere mmekọrịta.Iji chọpụta n'ihu n'ezie ihe kpatara mgbapu flange, otu mpempe nke otu nrụpụta na otu ogbe ka ahọpụtara na-enweghị usoro.