Izinqe zensimbi engenamthungo ezishiselwe indololwane engu-45°

I-stainless steel butt welding engu-45° indololwane ifana nendololwane engu-90° futhi iyisakhi esivame ukusetshenziswa ezinhlelweni zamapayipi. Ngokwezidingo zobunjiniyela, kwesinye isikhathi kuyadingeka ukufaka izindololwane ezithile ezinama-engeli amancane, bese kusetshenziswa izindololwane ezingama-45°. Impahla yensimbi engagqwali eshisela indololwane engu-45° indololwane ivamise ukufana naleyo yendololwane engu-90°, okuhlanganisa insimbi engagqwali engu-304, 316 insimbi engagqwali, 321 insimbi engagqwali, njll. Lezi zinto zensimbi ezingenasici zinokumelana nokugqwala okuhle, ukumelana nokushisa okuphezulu. namandla aqinile. Ngokwezicaciso, usayizi we-stainless steel butt welding 45° indololwane ngokuvamile uklanywa futhi ukhiqizwa ngokuya ngamazinga omhlaba kanye namazinga omkhakha. Osayizi abavamile bahlanganisa i-DN15-DN1200, ukujiya kodonga SCH5S-SCH160, XS, XXS, njll. Ngokwezindinganiso, ukukhiqizwa kwezindololwane zensimbi engagqwali ezishisela izinqe ezingu-45° kudinga ukulandela izindinganiso nemithetho ethile, njenge-ASME B16.9, DIN 2605, GB/T12459, njll., ukuze kuqinisekiswe ukuthi ikhwalithi yokukhiqiza nokusebenza kwayo kuhlangabezana nezidingo zezindinganiso ezifanele futhi inokwethenjelwa okuhle nokuzinza. Mayelana nezindlela zokufaka, ngokwezinhlelo zokusebenza ezihlukene kanye nezidingo zokufaka, izindlela zokuxhuma ezihlukene zingasetshenziswa, njengokushisela, ukuxhuma okufakwe intambo, ukuxhuma i-clamp, njll. Mayelana nokusetshenziswa, insimbi engagqwali ye-butt welding 45° isetshenziswa kakhulu epayipini. amasistimu kumakhemikhali, uphethiloli, igesi yemvelo, ezemithi, ukudla nezinye izimboni zokushintsha indlela yokuhamba kanye ne-angle yamapayipi oketshezi ukuze kuhlangatshezwane nezidingo zenqubo kanye nokuqinisekisa ukuphepha kwezinhlelo zamapayipi nokuzinza.