ERW Yika paipu: 21.3mm to 508mm
Ipari: 5.8m ti o wọpọ tabi 6m tabi 12m, tabi ge bi o ṣe nilo 2m si 12m
Standard: ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793
Ohun elo: Ikole / awọn ohun elo ile, irin paipu, Irin ọna, Fence post irin pipe,
Paipu Scaffolding, Ina Idaabobo irin pipe, Eefin, irin pipe, Iwọn titẹ kekere, omi, gaasi, epo, paipu ila, paipu irigeson, paipu Handrail
