簡要描(miao)述(shu):杭州紫(zi)(zi)(zi)銅(tong)齒形墊(dian)(dian),寧波紫(zi)(zi)(zi)銅(tong)墊(dian)(dian)圈,銅(tong)墊(dian)(dian)廠(chang)商紫(zi)(zi)(zi)銅(tong)墊(dian)(dian)片(pian)是(shi)一種(zhong)用(yong)(yong)于機(ji)械(xie)、設(she)備(bei)、管道只要是(shi)有流體的地方就是(shi)用(yong)(yong)的密(mi)(mi)封備(bei)件(jian),使用(yong)(yong)內外部,起密(mi)(mi)封作用(yong)(yong)的材(cai)(cai)料。密(mi)(mi)封墊(dian)(dian)片(pian)是(shi)以金屬或非金屬板狀(zhuang)材(cai)(cai)質,經切(qie)割(ge),沖壓(ya)或裁剪等工藝制成(cheng),用(yong)(yong)于管道之間的密(mi)(mi)封連接,機(ji)器設(she)備(bei)的機(ji)件(jian)與機(ji)件(jian)之間的密(mi)(mi)封連接。紫(zi)(zi)(zi)銅(tong)墊(dian)(dian)片(pian)采用(yong)(yong)的原(yuan)材(cai)(cai)料是(shi)紫(zi)(zi)(zi)銅(tong)因呈紫(zi)(zi)(zi)紅色而得名。
更新時(shi)間:2021-07-19
產品品牌:華英
生產地址:河北大城縣
杭州紫銅齒形墊,寧波紫銅墊圈,銅墊廠(chang)商(shang)
紫(zi)銅墊(dian)片是(shi)(shi)一種用(yong)(yong)于(yu)機(ji)械(xie)、設備、管道(dao)只要是(shi)(shi)有流體的(de)地方(fang)就是(shi)(shi)用(yong)(yong)的(de)密封(feng)(feng)備件(jian),使用(yong)(yong)內外部(bu),起密封(feng)(feng)作用(yong)(yong)的(de)材(cai)(cai)料。密封(feng)(feng)墊片是(shi)(shi)以金(jin)屬或(huo)(huo)非金(jin)屬板(ban)狀材(cai)(cai)質(zhi),經切割,沖壓或(huo)(huo)裁(cai)剪等工藝(yi)制成,用(yong)(yong)于(yu)管道(dao)之(zhi)間(jian)的(de)密封(feng)(feng)連接(jie),機(ji)器設備的(de)機(ji)件(jian)與機(ji)件(jian)之(zhi)間(jian)的(de)密封(feng)(feng)連接(jie)。紫銅墊片采用(yong)(yong)的(de)原(yuan)材(cai)(cai)料是(shi)(shi)紫銅因呈紫紅色(se)而得名。它不一定是(shi)(shi)純銅,有時(shi)還(huan)加入少量脫氧元(yuan)素或(huo)(huo)其他元(yuan)素,以改善材(cai)(cai)質(zhi)和性能,因此也歸入銅合金(jin)
采(cai)用優質的(de)紫銅(tong)板材(cai)具(ju)備良(liang)好的(de)焊接性(xing),可(ke)經冷、熱塑(su)性(xing)加工制成各種半成品(pin)和(he)成品(pin),經數控車(che)床精(jing)密(mi)車(che)削確保(bao)密(mi)封面(mian)平直不(bu)翹(qiao)曲,高精(jing)度(du)研磨確保(bao)金屬面(mian)與(yu)法蘭密(mi)封面(mian)緊密(mi)貼合(he)。退火(huo)板材(cai)的(de)室溫(wen)抗拉強度(du)為(wei)22~25公斤(jin)力/毫 米2,伸(shen)長率為(wei)45~50%,布氏(shi)硬度(du)(HB)為(wei)35~45。可(ke)以(yi)滿足客戶的(de)淬火(huo)、酸洗(xi)等(deng)各種要(yao)求。使用溫(wen)度(du)小(xiao)于(yu)400℃ 材(cai)料選擇: 銅(tong)Hpb59-1,H62,H65,H68(RoHS)環保(bao)銅(tong),紫銅(tong),硅(gui)青(qing)銅(tong),各種鋁青(qing)銅(tong),錫青(qing)銅(tong),錳(meng)青(qing)銅(tong),錳(meng)黃(huang)銅(tong),鉻鋯銅(tong) 等(deng)
制(zhi)造標準: GB,DIN,JIS,BS,ANSI等。
公差要(yao)求:遵照制造標準(zhun)中的要(yao)求
公稱(cheng)直徑:3mm-3000mm
厚度范圍:1mm-8mm
表面(mian)處(chu)理:鍍(du)(du)(du)金,鍍(du)(du)(du)銀,鍍(du)(du)(du)錫,鍍(du)(du)(du)鎳,鍍(du)(du)(du)鉻,鍍(du)(du)(du)銅等環保電鍍(du)(du)(du)
紫銅(tong)墊、銅(tong)墊圈產(chan)品(pin)遠銷美國(guo),英國(guo),德國(guo),法國(guo),韓國(guo)等,質優價(jia)廉,交貨及時,歡迎(ying)洽(qia)談。 采用(yong)優質的(de)紫銅(tong)板材具備良好的(de)焊接性(xing),可(ke)(ke)經(jing)冷(leng)、熱塑性(xing)加工制成(cheng)各種半(ban)成(cheng)品(pin)和成(cheng)品(pin),確保金屬面與法蘭(lan)密(mi)(mi)封面緊(jin)密(mi)(mi)貼合。退火(huo)板材的(de)室溫抗拉強(qiang)度(du)(du)為(wei)(wei)22~25公斤(jin)力/毫米2,伸(shen)長率(lv)為(wei)(wei)45~50%,布氏硬度(du)(du)(HB)為(wei)(wei)35~45。可(ke)(ke)以滿(man)足(zu)客戶的(de)淬(cui)火(huo)、酸洗(xi)等各種要求(qiu)。適用(yong)的(de)zui高溫度(du)(du)是(shi)800度(du)(du)。適用(yong)壓(ya)力2.0Mpa-42mpa。
紫銅(tong)墊片常(chang)見標準如下:
GB/T9128-2003,JB/T89-1994,HG20612-1997,HG20633-1997,SH3403-1996
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