Intsimbi ethambileyo engama-90° ingqiniba ethe tye isetyenziselwa ukudibanisa imibhobho emibini ngoqhagamshelo oluphothiweyo, ngoko ukwenza umbhobho ujike ube ngama-90-degree ukuze utshintshe indlela yokuhamba kolwelo. ukulungelelaniswa nokumelana ne-corrosion, ukukhuselwa kunye nokulula ukufakela.Imveliso yenziwe ngezinto ezikumgangatho ophezulu zentsimbi, ezinokuthi zenze i-tensile force eqinile emva kokupholisa, ukwenzela ukuba ibe nokuqina okuhle kakhulu.Ukongezelela, umphezulu uphathwa ngeenkqubo ezintathu ze-fluorination, ezinokunciphisa umphumo wokukhukuliseka kwi-microorganisms kwiigesi, amanzi kunye nolwelo.Ukufakelwa kombhobho we-elbow othe tye kwe-90 ° kwenziwa ngokwemigangatho eyahlukeneyo yengingqi (njenge-ANSI / ASME B16.3-2018, ASTM A197, DIN EN 10242, njl.), kwaye isetyenziswa ngokubanzi kwimizi-mveliso, kwisakhiwo kunye nokubonelela ngamanzi asekhaya, iinkqubo zokungenisa umoya kunye nokupholisa .Umsebenzi wokudibanisa phakathi kwee-terminals ezisisigxina unokuphunyezwa ngokukhawuleza ngendlela yezandla ngexesha lofakelo.Ukongeza, i-300 Class American Standard Malleable Iron Pipe Fittings Malleable Iron 90 ° Straight Elbow nayo ifuna uvavanyo olungqongqo kwizinto ezikrwada kunye ne-welding kunye nokusika ukusetyenzwa ngokwemigangatho ye-ASTM A47 / 47M ukuqinisekisa ukusebenza kwemveliso.Ukongeza, zonke iindawo zivavanywa kwaye zivavanywe ngokwe-EN ISO 9001: iimfuno ze-2015 zokukhusela ukhuseleko lobomi boluntu.