热浸镀锌圆管：4分~12寸 外径：（21.3~273）
热浸镀锌方管：20*20~400*400

方管：15*15*~400*400
焊管 圆管 直缝焊管 高频焊管 架子管
21.3*1.2/1.5/1.75/1.8/1.9/2.0等
26.8*1.1/1.2/1.5/1.75/1.8/1.9/2.0/2.1/2.0等
33.5*1.1/1.2/1.5/1.75/1.8/1.9/2.0/2.1/2.2/2.3/2.4/2.5等
42.3*1.2/1.5/1.75/1.8/1.9/2.0/2.1/2.2/2.3/2.4/2.5/2.75/3.0等
48.3*1.2/1.5/1.75/1.8/1.9/2.0/2.1/2.2/2.3/2.4/2.5/2.75/3.0*3.25等
60*1.2/1.5/1.75/1.9/2.0/2.1/2.2/2.3/2.4/2.5/2.75/3.0*3.25-3.5
75.5*1.2/1.5/1.75/2.0/2.2/2.5/2.75/3.0*3.25-3.5以上
88.5*2.2/2.3/2.4/2.5/2.75/3.0*3.25/3.53.5以上
114.3*2.5/2.75/3.0*3.25/3.5以上
165*2.5/2.75/3.0*3.25/3.5/3.75/4以上
219.1*2.75/3.0*3.25/3.5/3.75/4以
可加工热镀锌或冷镀锌打孔和图油，喷油漆。