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止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian) 產(chan)品(pin)介紹 止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)板(ban)(ban)又稱紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)止水(shui)(shui)(shui)(shui)(shui)(是指以紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)或(huo)純銅(tong)(tong)(tong)(tong)(tong)加(jia)工(gong)(gong)(gong)而成)，銅(tong)(tong)(tong)(tong)(tong)具(ju)有導電(dian)性良好(hao)，熔點(dian)高等(deng)(deng)優點(dian)，純銅(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)顏色是紅色的(de)(de)(de)(de)(de)，其熔點(dian)在 1100℃左右，密度(du)達到 8.9g/cm3。之所以呈現(xian)(xian)為(wei)(wei)紫(zi)(zi)紅色，是 因(yin)(yin)為(wei)(wei)銅(tong)(tong)(tong)(tong)(tong)表面(mian)被氧化(hua)(hua)(hua)而形成的(de)(de)(de)(de)(de)氧化(hua)(hua)(hua)膜(mo)所致，此(ci)氧化(hua)(hua)(hua)膜(mo)的(de)(de)(de)(de)(de)存在正是銅(tong)(tong)(tong)(tong)(tong)耐氧化(hua)(hua)(hua)腐蝕(shi)的(de)(de)(de)(de)(de)原(yuan)因(yin)(yin)所在。止水(shui)(shui)(shui)(shui)(shui) 銅(tong)(tong)(tong)(tong)(tong)板(ban)(ban)所用(yong)(yong)的(de)(de)(de)(de)(de)銅(tong)(tong)(tong)(tong)(tong)一般(ban)為(wei)(wei)T2型的(de)(de)(de)(de)(de)普通紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)，其銅(tong)(tong)(tong)(tong)(tong)含量(liang)(liang)大于(yu) 99.8%。止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)板(ban)(ban)具(ju)有良好(hao)的(de)(de)(de)(de)(de)抗(kang)(kang)腐蝕(shi)性， 抗(kang)(kang)壓(ya)強度(du)高，具(ju)有良好(hao)的(de)(de)(de)(de)(de)變形性，適用(yong)(yong)于(yu)高級水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)建筑的(de)(de)(de)(de)(de)基礎止水(shui)(shui)(shui)(shui)(shui)、壩(ba)身止水(shui)(shui)(shui)(shui)(shui)等(deng)(deng)。 產(chan)品(pin)作用(yong)(yong) 在水(shui)(shui)(shui)(shui)(shui)利工(gong)(gong)(gong)程(cheng)(cheng)中(zhong)建筑物因(yin)(yin)各(ge)種原(yuan)因(yin)(yin)需要(yao)留沉降縫(feng)、伸縮縫(feng)，使建筑結構不(bu)能(neng)融為(wei)(wei)一體，如(ru)果(guo)不(bu)采(cai)用(yong)(yong)止水(shui)(shui)(shui)(shui)(shui)(防滲(shen)漏(lou))措(cuo)施水(shui)(shui)(shui)(shui)(shui)就會(hui)從(cong)建筑結構的(de)(de)(de)(de)(de) 縫(feng)隙滲(shen)漏(lou)出(chu)來(lai)，為(wei)(wei)工(gong)(gong)(gong)程(cheng)(cheng)質(zhi)(zhi)量(liang)(liang)，所以需要(yao)止水(shui)(shui)(shui)(shui)(shui)技術(shu)和止水(shui)(shui)(shui)(shui)(shui)材(cai)料(liao)。紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)止水(shui)(shui)(shui)(shui)(shui)片(pian)專業生產(chan)廠家 1、誠(cheng)信務實讓(rang)客戶滿(man)意的(de)(de)(de)(de)(de)企業宗(zong)旨； 2、擁有華東地區大型的(de)(de)(de)(de)(de)土工(gong)(gong)(gong)材(cai)料(liao)生產(chan)基地； 3、嚴把質(zhi)(zhi)量(liang)(liang)關(guan)，殘(can)次品(pin)一律銷(xiao)毀，不(bu)得出(chu)廠； 4、專業的(de)(de)(de)(de)(de)營(ying)銷(xiao)團隊，產(chan)品(pin)銷(xiao)往全國各(ge)地； 5、先進的(de)(de)(de)(de)(de)營(ying)銷(xiao)理念(nian)，訂金發貨(huo)(huo)(huo)，貨(huo)(huo)(huo)到后(hou)驗貨(huo)(huo)(huo)付款； 6、閃電(dian)般(ban)的(de)(de)(de)(de)(de)送(song)(song)貨(huo)(huo)(huo)速度(du)，一個電(dian)話，送(song)(song)貨(huo)(huo)(huo)上門； 7、同(tong)行業良好(hao)的(de)(de)(de)(de)(de)業績和客戶口碑(bei)； 廠家現(xian)(xian)貨(huo)(huo)(huo)貨(huo)(huo)(huo)到付款高質(zhi)(zhi)量(liang)(liang)銅(tong)(tong)(tong)(tong)(tong)材(cai)生產(chan)商(shang) 止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian)供應(ying)(ying)商(shang)供貨(huo)(huo)(huo)直(zhi)發熱線2022已更新（嘉定(ding)區今日/熱點(dian)）銅(tong)(tong)(tong)(tong)(tong)片(pian)止水(shui)(shui)(shui)(shui)(shui)廣泛應(ying)(ying)用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)建筑當中(zhong)，且(qie)多(duo)涉及橋(qiao)梁止水(shui)(shui)(shui)(shui)(shui)、大壩(ba)止水(shui)(shui)(shui)(shui)(shui)、發電(dian)站止水(shui)(shui)(shui)(shui)(shui)等(deng)(deng)項目，一旦出(chu)現(xian)(xian)質(zhi)(zhi)量(liang)(liang)問題，那么后(hou)果(guo)將不(bu)堪設(she)想(xiang)。因(yin)(yin)此(ci)，要(yao)保證(zheng)工(gong)(gong)(gong)程(cheng)(cheng)質(zhi)(zhi)量(liang)(liang)以及使用(yong)(yong)周期，就必須在加(jia)工(gong)(gong)(gong)源頭開始控制止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian)原(yuan)材(cai)料(liao)質(zhi)(zhi)量(liang)(liang)。接下來(lai)便是止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian)成型產(chan)品(pin)的(de)(de)(de)(de)(de)入場以及加(jia)工(gong)(gong)(gong)。 一、進場原(yuan)材(cai)料(liao)檢驗 :廣東韶(shao)關(guan)水(shui)(shui)(shui)(shui)(shui)閘止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian)加(jia)工(gong)(gong)(gong)廠銷(xiao)售(shou)2022已更新(今日/)A、紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)止水(shui)(shui)(shui)(shui)(shui)應(ying)(ying)作冷(leng)彎試驗，180°時(shi)不(bu)裂(lie)縫(feng)，冷(leng)彎0～60°時(shi)，連續(xu)張閉50次無裂(lie)縫(feng)。 B、紫(zi)(zi)銅(tong)(tong)(tong)(tong)(tong)止水(shui)(shui)(shui)(shui)(shui)片(pian)的(de)(de)(de)(de)(de)厚(hou)度(du)及寬度(du)應(ying)(ying)滿(man)足設(she)計要(yao)求。其材(cai)料(liao)應(ying)(ying)符(fu)合 標準(zhun)（GB2040-89）中(zhong)規定(ding)的(de)(de)(de)(de)(de)T2（或(huo)T3）冷(leng)軋(ya)軟純銅(tong)(tong)(tong)(tong)(tong)板(ban)(ban)的(de)(de)(de)(de)(de)要(yao)求。止水(shui)(shui)(shui)(shui)(shui)銅(tong)(tong)(tong)(tong)(tong)片(pian)表面(mian)應(ying)(ying)光(guang)滑平整，并有光(guang)澤，其浮皮、銹污、油漆(qi)、油渣均(jun)應(ying)(ying)干凈，如(ru)有砂眼、釘孔，應(ying)(ying)予焊補，如(ru)有撕裂(lie)，應(ying)(ying)采(cai)用(yong)(yong)與翼(yi)緣等(deng)(deng)寬的(de)(de)(de)(de)(de)母(mu)體材(cai)料(liao)進行單(dan)面(mian)搭接焊（如(ru)有條件時(shi)應(ying)(ying)進行雙面(mian)搭接焊），搭接長度(du)不(bu)小于(yu)10cm，且(qie)四周接觸面(mian)均(jun)須滿(man)焊。