異形(xing)管廠生產(chan)的(de)異形(xing)管是(shi)除了圓管以外的(de)其他截面形(xing)狀的(de)無縫鋼管的(de)總(zong)稱。
異形(xing)(xing)管(guan)廠生產的(de)(de)異形(xing)(xing)管(guan)按鋼(gang)管(guan)截面形(xing)(xing)狀(zhuang)尺寸的(de)(de)不(bu)同(tong)又可(ke)分為(wei)等壁厚異型(xing)無(wu)縫鋼(gang)管(guan)(代號為(wei)D)、不(bu)等壁厚異型(xing)無(wu)縫鋼(gang)管(guan)(代號為(wei)BD)、變直徑(jing)異型(xing)無(wu)縫鋼(gang)管(guan)(代號為(wei)BJ)。
異(yi)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)廠生產的(de)(de)異(yi)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)廣泛用于各種(zhong)結構(gou)件、工具和機械零部件。和圓管(guan)(guan)(guan)(guan)相比，異(yi)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)一般都(dou)有(you)較(jiao)大(da)的(de)(de)慣性矩和截(jie)面模數，有(you)較(jiao)大(da)的(de)(de)抗彎抗扭能力，可以大(da)大(da)減輕結構(gou)重(zhong)量，節約鋼(gang)(gang)(gang)材(cai)。異(yi)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)廠生產的(de)(de)異(yi)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)可分為(wei)橢圓形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、三角形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、六(liu)角形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、菱(ling)形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、八角形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、半圓形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)圓，不等(deng)邊(bian)六(liu)角形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、五(wu)瓣梅花形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、雙(shuang)凸形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、雙(shuang)凹形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、瓜子形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、圓錐形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)、波紋形(xing)(xing)(xing)異(yi)型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)。
異(yi)形管(guan)(guan)(guan)廠生產的異(yi)形管(guan)(guan)(guan)分(fen)，異(yi)型(xing)(xing)方管(guan)(guan)(guan)、矩異(yi)形管(guan)(guan)(guan)、異(yi)型(xing)(xing)焊管(guan)(guan)(guan)、螺旋(xuan)焊管(guan)(guan)(guan)，規格：20*20mm-500mm，壁(bi)厚(hou)0.6mm-20mm，螺旋(xuan)鋼(gang)(gang)管(guan)(guan)(guan).螺旋(xuan)鋼(gang)(gang)管(guan)(guan)(guan)規格，219mm-2020mm,壁(bi)厚(hou)5mm-20mm.直縫規格有4分(fen)、6分(fen)、1寸(cun)、1.2寸(cun)、1.5寸(cun)、2寸(cun)、2.5寸(cun)、3寸(cun)、4寸(cun)、5寸(cun)、6寸(cun)、8寸(cun)、102、108、127、133、139、159、168、177、194、219、273、325等規格異(yi)形管(guan)(guan)(guan)一般(ban)多是指(zhi)方矩型(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)。