LSAW Yika paipu: 406mm to 2020mmSisanra: 8.0mm to 35mmIpari: wọpọ 5.8m tabi 6m tabi 12mStandard: ASTM A53, API 5L, ASTM A252Ohun elo: Liquid, omi, gaasi, epo, paipu laini