Ukurikije porogaramu zikoreshwa mu byuma, ziraboneka mumutwe hamwe na sock weld ihuza.Ibipimo bya sock weld yahimbwe ibyuma bihuye na ASME B16.11 hamwe nibyuma byahimbwe byuma bihuye na ASME (Sosiyete y'Abanyamerika y'Abashinzwe Imashini) B1.20.1.
Ibikoresho
Ibyuma bya Carbone: A105, ASTM ibisobanuro byerekeranye nibihimbano bya karuboni
Icyuma kitagira umuyonga: 304 cyangwa 316 ibyuma.Hamwe nicyuma kidafite ingese, ibyuma ntibishobora kubora.
Uruganda rukora ibikoresho bya HELI ni igishushanyo mbonera cyimbere hamwe nu ruganda rukora ibicuruzwa i Huizhou, mu Bushinwa.