起重鋼絲繩安全性能要求

起qi重zhong配pei件jian中zhong重zhong要yao者zhe之zhi一yi就jiu是shi鋼gang絲si繩sheng，它ta決jue定ding著zhe起qi重zhong機ji吊diao運yun物wu品pin的de安an全quan度du
，好hao的de鋼gang絲si繩sheng安an全quan度du高gao，反fan之zhi就jiu安an全quan度du就jiu低di了le，下xia麵mian我wo們men就jiu說shuo明ming一yi下xia鋼gang絲si繩sheng：

鋼(gang)絲(si)用(yong)優(you)質(zhi)碳(tan)鋼(gang)製(zhi)成(cheng)，經(jing)多(duo)次(ci)冷(leng)拔(ba)和(he)熱(re)處(chu)理(li)後(hou)可(ke)達(da)到(dao)很(hen)高(gao)的(de)強(qiang)度(du)。潮(chao)濕(shi)或(huo)露(lu)天(tian)環(huan)境(jing)等(deng)工(gong)作(zuo)場(chang)所(suo)可(ke)采(cai)用(yong)鍍(du)鋅(xin)鋼(gang)絲(si)擰(ning)成(cheng)的(de)鋼(gang)絲(si)繩(sheng)，以(yi)增(zeng)強(qiang)防(fang)鏽(xiu)性(xing)能(neng)。鋼(gang)絲(si)繩(sheng)在(zai)各(ge)工(gong)業(ye)國(guo)家(jia)中(zhong)都(dou)是(shi)標(biao)準(zhun)產(chan)品(pin)，可(ke)按(an)用(yong)途(tu)需(xu)要(yao)選(xuan)擇(ze)其(qi)直(zhi)徑(jing)、繩股數、每股鋼絲數、kanglaqiangduhezugoudeanquanxishu

，tadeguigexinghaokezaiyouguanshoucezhongzhade。gangsishengchuwaicenggangsidemosunwai
，zhuyaoyinraoguohualunhejuantongshifanfuwanquyinqiqizhongjipeijianpilaoerzhujianzheduan，yincihualunhuojuantongyugangsishengzhijingdebizhishijuedinggangsishengshoumingdezhongyaoyinsu。bizhida，gangsiwanquyinglixiao
，shoumingchang，danjigoupangda。bixugenjushiyongchanghequedingshiyidebizhi。gangsishengbiaomiancengdemosun、腐蝕程度或每個擰距內斷絲數超過規定值時應予報廢。鋼絲繩主要用在吊運，拉運等需要高強度線繩的運輸中。