Imiyoboro ya Ssaw
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Helical-Seam Carbone Icyuma Posm A139 Icyiciro A, B, C.
Ibi bikubiyemo amanota atanu yamashanyarazi-fusion (arc) -umuyoboro wa helical-seam. Umuyoboro ugenewe guhana amazi, gaze cyangwa imyuka.
Hamwe n'imirongo 13 yumusaruro wijimye wicyuma, Cangzhou spiral spael ibyuma ya doical co.
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S355 j0 Spiral Spiral Isukuye Umuyoboro wo kugurisha
Iki gice cyiki gipimo cyiburayi cyerekana imiterere yo gutanga tekinike yubukonje busukuye, ibice byumuzungu cyangwa urukiramende cyangwa urukiramende kandi rwimiterere yibice byubatswe byashizeho imbeho nta buvuzi bwakurikiyeho.
Caggzhou spiral spiral ibyuma ya pisine Co, ltd ibikoresho byo mu gice cyuruziga cyimiyoboro yibyuma yicyuma.
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Icyuma gisudise isenyuka ASTM A252 Icyiciro 1 2 3
Iyi shusho ikubiyemo urukuta rwicyuma cya stel yicyuma cyimiterere ya silindrike kandi ireba imiyoboro ya silinder yicyuma ikora nkumunyamuryango wimbaraga uhoraho akora nkumunyamuryango uhoraho wikoreza, cyangwa nkigikonoshwa gukora ibirundo.
Caggzhou spiral spael ibyuma byapa.