工業管道器材選用的特點
工(gong)(gong)(gong)業管道器(qi)(qi)材(cai)(cai)(cai)選用(yong)是根據工(gong)(gong)(gong)程(cheng)設計的(de)(de)(de)總體要求、工(gong)(gong)(gong)藝數據條件和采購特(te)點等(deng)因素(su)，對(dui)管子、管件、閥門、法(fa)蘭、墊片、緊固元件、特(te)殊管道器(qi)(qi)材(cai)(cai)(cai)、隔熱(re)材(cai)(cai)(cai)料、涂漆(qi)材(cai)(cai)(cai)料等(deng)的(de)(de)(de)選用(yong)，包括管道材(cai)(cai)(cai)料的(de)(de)(de)標準(zhun)、材(cai)(cai)(cai)質、規格、結構形式、連接形式等(deng)內容的(de)(de)(de)選定。在國內外一些(xie)大型工(gong)(gong)(gong)程(cheng)公司，工(gong)(gong)(gong)業管道器(qi)(qi)材(cai)(cai)(cai)選用(yong)的(de)(de)(de)具...
