黑退鋼管廠家
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鋼(gang)(gang)(gang)管(guan)異型(xing)管(guan)可分(fen)為橢圓(yuan)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、三角(jiao)(jiao)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、六(liu)角(jiao)(jiao)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、菱(ling)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、八角(jiao)(jiao)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、半圓(yuan)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)圓(yuan),不等(deng)邊六(liu)角(jiao)(jiao)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、五瓣梅花(hua)形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、雙凸形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、雙凹形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、瓜子形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、圓(yuan)錐形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)、波紋形(xing)(xing)(xing)(xing)(xing)異型(xing)鋼(gang)(gang)(gang)管(guan)。
異(yi)型(xing)管(guan)分(fen)(fen),異(yi)型(xing)方管(guan)、矩異(yi)型(xing)管(guan)、異(yi)型(xing)焊(han)管(guan)、螺(luo)旋(xuan)焊(han)管(guan),規(gui)(gui)(gui)格(ge):20*20mm-500mm,壁厚0.6mm-20mm,螺(luo)旋(xuan)鋼(gang)管(guan).螺(luo)旋(xuan)鋼(gang)管(guan)規(gui)(gui)(gui)格(ge),219mm-2020mm,壁厚5mm-20mm.直(zhi)縫(feng)規(gui)(gui)(gui)格(ge)有4分(fen)(fen)、6分(fen)(fen)、1寸(cun)(cun)(cun)(cun)、1.2寸(cun)(cun)(cun)(cun)、1.5寸(cun)(cun)(cun)(cun)、2寸(cun)(cun)(cun)(cun)、2.5寸(cun)(cun)(cun)(cun)、3寸(cun)(cun)(cun)(cun)、4寸(cun)(cun)(cun)(cun)、5寸(cun)(cun)(cun)(cun)、6寸(cun)(cun)(cun)(cun)、8寸(cun)(cun)(cun)(cun)、102、108、127、133、139、159、168、177、194、219、273、325等規(gui)(gui)(gui)格(ge)異(yi)型(xing)管(guan)一般多是指方矩型(xing)無縫(feng)鋼(gang)管(guan)。
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