SSAW Umuyoboro uzunguruka: 219mm kugeza 2020mmUburebure: mubisanzwe 5.8m cyangwa 6m cyangwa 12mCHS Umuyoboro w'icyuma: ASTM A53, ASTM A106, API 5L, ASTM A252Gusaba: Amazi, amazi, gaze, amavuta, umuyoboro wumurongo, Ikirundo
