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塑(su)料(liao)管(guan)(guan)彎曲試(shi)驗機適用(yong)于絕緣(yuan)電工(gong)套管(guan)(guan)等材(cai)料(liao)的彎曲試(shi)驗，彎曲的總角度為180，試(shi)驗后(hou)觀察試(shi)樣有(you)無裂痕。符(fu)合：GB/T14823.2《電工(gong)安裝(zhuang)用(yong)導(dao)(dao)管(guan)(guan)特(te)殊要(yao)求剛(gang)性絕緣(yuan)材(cai)料(liao)平導(dao)(dao)管(guan)(guan)》、JG/T3050《建筑(zhu)用(yong)絕緣(yuan)電工(gong)導(dao)(dao)管(guan)(guan)及配件》及ZBG33008《聚氯乙烯塑(su)料(liao)波(bo)紋電線管(guan)(guan)》等要(yao)求。