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簡要描述:衡(heng)水紫(zi)(zi)銅(tong)(tong)墊(dian)(dian)片,紫(zi)(zi)銅(tong)(tong)墊(dian)(dian)圈,銅(tong)(tong)墊(dian)(dian)圈*紫(zi)(zi)銅(tong)(tong)墊(dian)(dian)片是(shi)(shi)一種用(yong)(yong)于機(ji)(ji)械、設備、管道(dao)只要(yao)是(shi)(shi)有流(liu)體的地方就是(shi)(shi)用(yong)(yong)的密(mi)(mi)封備件,使(shi)用(yong)(yong)內外部,起密(mi)(mi)封作(zuo)用(yong)(yong)的材(cai)料(liao)。密(mi)(mi)封墊(dian)(dian)片是(shi)(shi)以(yi)金屬或非金屬板狀材(cai)質,經切割(ge),沖(chong)壓或裁剪等工藝制成(cheng),用(yong)(yong)于管道(dao)之間(jian)的密(mi)(mi)封連(lian)(lian)接,機(ji)(ji)器設備的機(ji)(ji)件與機(ji)(ji)件之間(jian)的密(mi)(mi)封連(lian)(lian)接。紫(zi)(zi)銅(tong)(tong)墊(dian)(dian)片采用(yong)(yong)的原(yuan)材(cai)料(liao)是(shi)(shi)紫(zi)(zi)銅(tong)(tong)因呈紫(zi)(zi)紅(hong)色而得名。
更新(xin)時間:2021-07-19
產品品牌:華英
生產地址:河北大城縣
紫銅墊片是(shi)一種用(yong)(yong)于機械、設備(bei)(bei)、管(guan)道只要是(shi)有流(liu)體的地方(fang)就是(shi)用(yong)(yong)的密(mi)(mi)封(feng)備(bei)(bei)件(jian),使用(yong)(yong)內(nei)外部,起(qi)密(mi)(mi)封(feng)作用(yong)(yong)的材(cai)料。密(mi)(mi)封(feng)墊片是(shi)以(yi)金屬或(huo)非金屬板狀材(cai)質(zhi),經切割,沖(chong)壓或(huo)裁剪等(deng)工藝制成,用(yong)(yong)于管(guan)道之(zhi)(zhi)間(jian)的密(mi)(mi)封(feng)連接(jie),機器設備(bei)(bei)的機件(jian)與機件(jian)之(zhi)(zhi)間(jian)的密(mi)(mi)封(feng)連接(jie)。紫銅(tong)墊片采用(yong)(yong)的原材(cai)料是(shi)紫銅(tong)因呈紫紅色而得名(ming)。它不一定是(shi)純銅(tong),有時還(huan)加入(ru)少量脫氧元素(su)或(huo)其他元素(su),以(yi)改善材(cai)質(zhi)和性能,因此也(ye)歸入(ru)銅(tong)合(he)金
采用優質(zhi)的紫銅(tong)板材具(ju)備良好的焊接性,可經(jing)冷、熱(re)塑性加工(gong)制成各(ge)種半成品和成品,經(jing)數控(kong)車床(chuang)精密(mi)車削確(que)保(bao)密(mi)封面(mian)(mian)平直不翹曲(qu),高精度研磨(mo)確(que)保(bao)金(jin)屬(shu)面(mian)(mian)與(yu)法蘭密(mi)封面(mian)(mian)緊密(mi)貼合。退火(huo)板材的室溫(wen)抗拉強度為22~25公斤力/毫(hao) 米2,伸(shen)長率為45~50%,布氏(shi)硬度(HB)為35~45。可以(yi)滿足(zu)客戶的淬火(huo)、酸(suan)洗等各(ge)種要求。使(shi)用溫(wen)度小于400℃ 材料選(xuan)擇: 銅(tong)Hpb59-1,H62,H65,H68(RoHS)環保(bao)銅(tong),紫銅(tong),硅(gui)青(qing)銅(tong),各(ge)種鋁青(qing)銅(tong),錫青(qing)銅(tong),錳青(qing)銅(tong),錳黃銅(tong),鉻鋯銅(tong) 等
制造標(biao)準: GB,DIN,JIS,BS,ANSI等
公差要求:遵照制造標準中的要求
公稱直徑:3mm-3000mm
厚度范圍:1mm-8mm
表(biao)面處理(li):鍍(du)金,鍍(du)銀,鍍(du)錫,鍍(du)鎳(nie),鍍(du)鉻,鍍(du)銅等環保電鍍(du)
紫銅(tong)墊、銅(tong)墊圈產品遠銷美國(guo),英國(guo),德(de)國(guo),法(fa)國(guo),韓國(guo)等,質優價(jia)廉,交(jiao)貨及時,歡迎洽談。
采用優質的(de)(de)(de)(de)紫銅板材具(ju)備(bei)良好的(de)(de)(de)(de)焊接(jie)性,可經冷、熱塑性加工制成(cheng)各(ge)種(zhong)半成(cheng)品和成(cheng)品,確保金屬面與法蘭密(mi)封面緊密(mi)貼(tie)合(he)。退火板材的(de)(de)(de)(de)室溫抗(kang)拉強度(du)(du)為(wei)22~25公(gong)斤力/毫米2,伸長率為(wei)45~50%,布氏硬度(du)(du)(HB)為(wei)35~45。可以滿足客戶(hu)的(de)(de)(de)(de)淬火、酸(suan)洗(xi)等各(ge)種(zhong)要(yao)求。適用的(de)(de)(de)(de)zui高(gao)溫度(du)(du)是800度(du)(du)。適用壓力2.0Mpa-42mpa。
紫銅墊片常見標準(zhun)如下(xia):
GB/T9128-2003,JB/T89-1994,HG20612-1997,HG20633-1997,SH3403-1996
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