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簡要描述(shu):紫銅(tong)墊片是(shi)一種用(yong)于機械(xie)、設(she)備、管(guan)道(dao)只(zhi)要(yao)是(shi)有流體(ti)的(de)(de)(de)地(di)方就是(shi)用(yong)的(de)(de)(de)密封備件,使(shi)用(yong)內外部,起密封作用(yong)的(de)(de)(de)材料,密封墊片是(shi)以金屬(shu)或非金屬(shu)板狀材質,經切割,沖壓或裁剪等(deng)工藝制成,用(yong)于管(guan)道(dao)之間(jian)的(de)(de)(de)密封連(lian)接,機器(qi)設(she)備的(de)(de)(de)機件與機件之間(jian)的(de)(de)(de)密封連(lian)接。優質紫銅(tong)墊片生產廠家(質量保證(zheng))
更新時(shi)間:2021-07-19
產品品牌(pai):華英
生(sheng)產地(di)址:河北省廊坊市大城工業園區
紫銅墊片是一種用于機械、設備、管道只要是有流體的地方就是用的密封備件,使用內外部,起密封作用的材料。密封墊片是以金屬或非金屬板狀材質,經切割,沖壓或裁剪等工藝制成,用于管道之間的密封連接,機器設備的機件與機件之間的密封連接。紫銅墊片采用的原材料是(shi)紫銅因呈紫紅(hong)色而得(de)名(ming)。它(ta)不(bu)一定(ding)是(shi)純銅,有時還加入少量脫氧元素(su)或其他元素(su),以(yi)改善材質和性能,因此也歸入銅合金(jin)
采用優質的紫銅(tong)(tong)(tong)板材(cai)具備良好的焊(han)接(jie)性,可經冷、熱(re)塑性加工制成各(ge)種(zhong)半成品和(he)成品,經數控(kong)車床(chuang)精密車削確(que)保(bao)(bao)(bao)密封(feng)(feng)面(mian)(mian)平直不翹曲(qu),高(gao)精度研(yan)磨確(que)保(bao)(bao)(bao)金屬面(mian)(mian)與法蘭密封(feng)(feng)面(mian)(mian)緊密貼合。退火板材(cai)的室溫(wen)抗拉強度為(wei)22~25公斤(jin)力/毫 米(mi)2,伸長率為(wei)45~50%,布氏硬度(HB)為(wei)35~45。可以滿足客戶的淬(cui)火、酸(suan)洗等各(ge)種(zhong)要求。使用溫(wen)度小于400℃ 材(cai)料選擇: 銅(tong)(tong)(tong)Hpb59-1,H62,H65,H68(RoHS)環保(bao)(bao)(bao)銅(tong)(tong)(tong),紫銅(tong)(tong)(tong),硅(gui)青(qing)(qing)銅(tong)(tong)(tong),各(ge)種(zhong)鋁青(qing)(qing)銅(tong)(tong)(tong),錫青(qing)(qing)銅(tong)(tong)(tong),錳青(qing)(qing)銅(tong)(tong)(tong),錳黃銅(tong)(tong)(tong),鉻鋯(gao)銅(tong)(tong)(tong) 等
制(zhi)造(zao)標準: GB,DIN,JIS,BS,ANSI等(deng)
公差要(yao)求:遵照(zhao)制造標準中的要(yao)求
公稱直徑(jing):3mm-3000mm
厚度范(fan)圍:1mm-8mm
表面(mian)處(chu)理:鍍(du)(du)金,鍍(du)(du)銀,鍍(du)(du)錫,鍍(du)(du)鎳,鍍(du)(du)鉻,鍍(du)(du)銅等環(huan)保電鍍(du)(du)
紫(zi)銅墊(dian)、銅墊(dian)圈產品遠銷美(mei)國(guo),英國(guo),德國(guo),法國(guo),韓國(guo)等,質優(you)價(jia)廉,交(jiao)貨及(ji)時(shi),歡迎洽談。
采用(yong)優質(zhi)的紫(zi)銅板材具備良好的焊接(jie)性(xing),可(ke)經冷、熱(re)塑性(xing)加工(gong)制成各(ge)種半(ban)成品(pin)和成品(pin),確(que)保(bao)金(jin)屬(shu)面與法蘭(lan)密封(feng)面緊密貼合。退火(huo)板材的室溫抗拉(la)強度為22~25公(gong)斤力(li)(li)/毫米2,伸長率為45~50%,布氏(shi)硬度(HB)為35~45。可(ke)以滿足客戶的淬火(huo)、酸(suan)洗(xi)等(deng)各(ge)種要求(qiu)。適用(yong)高溫度是800度。適用(yong)壓力(li)(li)2.0Mpa-42mpa。
紫銅墊片常見標準如下:
GB/T9128-2003,JB/T89-1994,HG20612-1997,HG20633-1997,SH3403-1996
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