Simbi isina tsvina 309 flanges ss 309 flanges mutengesi
S31803 ndiyo yakabatana nhamba yehurongwa (uns) dhizaini yeiyo yepakutanga dupplex simbi yesimbi isina tsvina. Iyo isina hurongwa yakagadzirwa nemapoka mazhinji ekutengeserana muma1970 ekuderedza kuvhiringidzika apo iyo fananidzo iyo yakafanana yainzi akasiyana zvinhu, uye zvinopesana. Simbi imwe neimwe inomiririrwa netsamba inoteverwa nenhamba shanu, uko tsamba inomiririra simbi simbi, i..E. s ye simbi isina tsvina.
Simbi isina simba oney yesimbi inodzivirira nekukasira uye kuora. Iyo ine kanenge 11% Chromium uye inogona kunge iine zvinhu zvakadai se kabhoni, vamwe vasingaoni uye simbi dzekuwana zvimwe zvaunoda zvivakwa. Simbi isingadziviriri kuCorrosance inoguma kubva kuChromium, iyo inoumba firimu rinogona kudzivirira zvinhu uye kuzvishora pamberi peokisijeni
304 inovhara mwero wekushandiswa kweAustenitic stainless simbi pombi yakakodzera yekumanikidza kupira. Zvinyorwa zvePIPE Fittings zvinosanganisira kukanganwira, mabara, mahwendefa kana mapepa asina maextred kana akashongedzwa. Kuregererwa kana kuumbiridza mabasa kuchaitwa nekumanikidza, kudzvanya, kuuraya, kushungurudza, kuchema, kukotama, kwemachinda, kana kusanganiswa kwemisangano iyi kana kupfuura. Zvese zviwanikwa zvinofanirwa kunge zvichiridzwa.