ʻO mākou kahi mea hana kūikawā a me nā mea kūʻai aku o Galvanized mau pipes a iʻole nā kīwī e like me nā mea pāʻani Galvanized.
Kūlana:Arem A53, Astm A106, E en10254, ADM 902, BENSO, BEND440, BEND440, BEND440
Nā māka:A53, A106 Gr.A, Gr.B, Gr.C, S235, S275, S355, A36, SS400, Q195, Q235, Q345