截面形状
圆管,方管,矩形管,异型管,梅花管,压花管,螺纹管
用途
广泛用于不锈钢防盗网,防盗门,防盗窗,楼梯扶手,护栏,房地产工程等!
外径
圆管管径:15,16,17,18,19,20,22,23,24,25,28,30,32,36,38,47,51,60,63,76,89,102,114等;方管管径:12*12,15*15,17*17,18*18,19*19,20*20,22*22,23*23,24*24,25*25,28*28,30*30,36*36,38*38,40*40,50*50,60*60,80*80等;矩形管管径:20*10,23*11,25*13,28*13,30*10,30*15,34*22,36*23,38*25,40*20,50*25,60*40,75*45,73*43,95*45等mm
公称直径
圆管管径:15,16,17,18,19,20,22,23,24,25,28,30,32,36,38,47,51,60,63,76,89,102,114等;方管管径:12*12,15*15,17*17,18*18,19*19,20*20,22*22,23*23,24*24,25*25,28*28,30*30,36*36,38*38,40*40,50*50,60*60,80*80等;矩形管管径:20*10,23*11,25*13,28*13,30*10,30*15,34*22,36*23,38*25,40*20,50*25,60*40,75*45,73*43,95*45等mm
壁厚
0.24,0.27,0.30,0.33,0.39,0.49,0.59,0.69,0.79,0.89,1.0,1.2,1.5,2.0等mm