相關文章 / article
簡要(yao)描述:金(jin)(jin)屬(shu)橢圓(yuan)墊(dian)(dian)片(pian)由鍛(duan)造及熱處理和機械加工制(zhi)成(cheng),是一種應用(yong)于油(you)及氣體的管(guan)法蘭,壓(ya)力容器,高(gao)速(su)接(jie)合面,高(gao)溫(wen)高(gao)壓(ya)閥(fa)蓋等的金(jin)(jin)屬(shu)密(mi)(mi)封墊(dian)(dian)片(pian),尤其壓(ya)力、溫(wen)度有波(bo)動的場合,仍(reng)能保(bao)持較(jiao)好的密(mi)(mi)封性。八角型(xing)金(jin)(jin)屬(shu)環(huan)墊(dian)(dian),金(jin)(jin)屬(shu)橢圓(yuan)墊(dian)(dian)片(pian)使用(yong)溫(wen)度
更新時間:2021-07-19
產品(pin)品(pin)牌:華英
生產地址(zhi):河北廊坊市(shi)大城縣工業園(yuan)區(qu)
金屬橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)片(pian)由(you)鍛造(zao)及(ji)熱處理和(he)(he)(he)機械加(jia)工制(zhi)(zhi)成,是一種應用(yong)于油及(ji)氣體的(de)(de)(de)(de)管法(fa)(fa)蘭(lan),壓(ya)(ya)力(li)容器,高(gao)(gao)速接合(he)面(mian),高(gao)(gao)溫(wen)高(gao)(gao)壓(ya)(ya)閥(fa)蓋(gai)等(deng)的(de)(de)(de)(de)金屬密(mi)封墊(dian)(dian)(dian)片(pian),尤其壓(ya)(ya)力(li)、溫(wen)度有波動的(de)(de)(de)(de)場(chang)合(he),仍(reng)能保持較(jiao)好的(de)(de)(de)(de)密(mi)封性。 常用(yong)的(de)(de)(de)(de)R型(xing)橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)按截(jie)面(mian)分(fen)為橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)型(xing)或八(ba)角(jiao)型(xing),標準(zhun)的(de)(de)(de)(de)R型(xing)環形墊(dian)(dian)(dian)片(pian)按API 6A以及(ji)ASME B16.20標準(zhun)尺寸制(zhi)(zhi)造(zao),zui高(gao)(gao)使用(yong)壓(ya)(ya)力(li)是10000PSI。在(zai)梯形槽(cao)法(fa)(fa)蘭(lan)中八(ba)角(jiao)墊(dian)(dian)(dian)與(yu)橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)可以互(hu)換。RX型(xing)適(shi)(shi)用(yong)于壓(ya)(ya)力(li)增強的(de)(de)(de)(de)標準(zhun)R型(xing)環狀墊(dian)(dian)(dian)片(pian),適(shi)(shi)合(he)于R 型(xing)一樣的(de)(de)(de)(de)法(fa)(fa)蘭(lan)槽(cao)密(mi)封面(mian)。BX型(xing)適(shi)(shi)用(yong)于壓(ya)(ya)力(li)增強并且(qie)設計(ji)應用(yong)高(gao)(gao)達(da)15000PSI壓(ya)(ya)力(li)系(xi)統(tong)。有多種材(cai)質及(ji)形式適(shi)(shi)用(yong)于不(bu)同的(de)(de)(de)(de)設計(ji)與(yu)操(cao)作要求,參考材(cai)質特性表(biao)。 注意:選(xuan)用(yong)橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)材(cai)質硬度應低于法(fa)(fa)蘭(lan)面(mian)15~20HB,而且(qie)建議不(bu)要重復使用(yong)。 橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)片(pian)適(shi)(shi)用(yong)標準(zhun): ANSI B16.5-1973 、 JPI-75-15-70 、 GB 699 、 GB1220 、 JB755 、 HG20633-97 【金屬橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)片(pian)】主要形式: R型(xing),橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)墊(dian)(dian)(dian)片(pian) 標準(zhun)橢(tuo)(tuo)圓(yuan)(yuan)(yuan)(yuan)型(xing)金屬環墊(dian)(dian)(dian)應用(yong)于有標準(zhun)凹槽(cao)的(de)(de)(de)(de)法(fa)(fa)蘭(lan)。 R型(xing) 八(ba)角(jiao)墊(dian)(dian)(dian) 標準(zhun)八(ba)角(jiao)型(xing)金屬環墊(dian)(dian)(dian)應用(yong)于有標準(zhun)凹槽(cao)的(de)(de)(de)(de)法(fa)(fa)蘭(lan)。 RX型(xing) 八(ba)角(jiao)墊(dian)(dian)(dian) 耐壓(ya)(ya)可達(da)700bar 此款(kuan)墊(dian)(dian)(dian)片(pian)在(zai)使用(yong)時首(shou)先用(yong)外(wai)密(mi)封面(mian)與(yu)法(fa)(fa)蘭(lan)接觸(chu),很高(gao)(gao)的(de)(de)(de)(de)系(xi)統(tong)壓(ya)(ya)力(li)會產生很高(gao)(gao)的(de)(de)(de)(de)底座應力(li)。 RX型(xing)可以和(he)(he)(he)標準(zhun)R型(xing)互(hu)換。 BX型(xing) 八(ba)角(jiao)墊(dian)(dian)(dian) 耐高(gao)(gao)壓(ya)(ya)(可達(da)1500bar) BX型(xing)墊(dian)(dian)(dian)片(pian)由(you)增強法(fa)(fa)蘭(lan)接觸(chu)面(mian)上(shang)的(de)(de)(de)(de)墊(dian)(dian)(dian)片(pian)底座壓(ya)(ya)力(li)而產生的(de)(de)(de)(de)內部系(xi)統(tong)壓(ya)(ya)力(li)進行自我密(mi)封控制(zhi)(zhi)。此款(kuan)墊(dian)(dian)(dian)片(pian)適(shi)(shi)用(yong)于API BX法(fa)(fa)蘭(lan)和(he)(he)(he)榫(sun)槽(cao)法(fa)(fa)蘭(lan)。
:廊坊華英高(gao)新材料有限
:
:
: