全新包郵德國FESTO費斯托方形氣缸 FESTO氣缸是由缸筒、端蓋、活塞、活塞桿和密封件組成。
FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)缸(gang)(gang)(gang)筒(tong)(tong)的(de)(de)(de)(de)內(nei)(nei)徑大小(xiao)代表(biao)了氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)輸出(chu)力(li)的(de)(de)(de)(de)大小(xiao)。活(huo)(huo)塞(sai)要(yao)在(zai)缸(gang)(gang)(gang)筒(tong)(tong)內(nei)(nei)做平穩的(de)(de)(de)(de)往復(fu)滑(hua)(hua)動(dong)(dong)，缸(gang)(gang)(gang)筒(tong)(tong)內(nei)(nei)表(biao)面的(de)(de)(de)(de)表(biao)面粗(cu)糙度(du)應(ying)(ying)達到Ra0.8um。對鋼管(guan)(guan)(guan)缸(gang)(gang)(gang)筒(tong)(tong)，內(nei)(nei)表(biao)面還(huan)(huan)應(ying)(ying)鍍硬鉻(ge)，以(yi)減(jian)小(xiao)摩(mo)擦(ca)(ca)阻(zu)力(li)和(he)磨損，并(bing)能防(fang)止(zhi)銹蝕(shi)(shi)(shi)。缸(gang)(gang)(gang)筒(tong)(tong)材(cai)質(zhi)除使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)高(gao)碳鋼管(guan)(guan)(guan)外(wai)，還(huan)(huan)是用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)高(gao)強度(du)鋁合金(jin)(jin)(jin)(jin)和(he)黃銅(tong)(tong)(tong)(tong)。小(xiao)型氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)有(you)(you)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)不(bu)銹鋼管(guan)(guan)(guan)的(de)(de)(de)(de)。帶磁(ci)性開關(guan)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)或(huo)(huo)(huo)在(zai)耐腐蝕(shi)(shi)(shi)環境中使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)，缸(gang)(gang)(gang)筒(tong)(tong)應(ying)(ying)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)不(bu)銹鋼、鋁合金(jin)(jin)(jin)(jin)或(huo)(huo)(huo)黃銅(tong)(tong)(tong)(tong)等(deng)(deng)材(cai)質(zhi)。FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)活(huo)(huo)塞(sai)上(shang)(shang)采用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)組合密(mi)(mi)(mi)封(feng)(feng)圈(quan)實現(xian)雙向(xiang)(xiang)密(mi)(mi)(mi)封(feng)(feng)，活(huo)(huo)塞(sai)與活(huo)(huo)塞(sai)桿(gan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)壓(ya)(ya)鉚鏈(lian)接，不(bu)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)螺母。FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)端(duan)蓋(gai)上(shang)(shang)設(she)有(you)(you)進(jin)排氣(qi)(qi)(qi)(qi)(qi)(qi)通(tong)(tong)口(kou)，有(you)(you)的(de)(de)(de)(de)還(huan)(huan)在(zai)端(duan)蓋(gai)內(nei)(nei)設(she)有(you)(you)緩沖機(ji)構。桿(gan)側(ce)端(duan)蓋(gai)上(shang)(shang)設(she)有(you)(you)密(mi)(mi)(mi)封(feng)(feng)圈(quan)和(he)防(fang)塵圈(quan)，以(yi)防(fang)止(zhi)從活(huo)(huo)塞(sai)桿(gan)處(chu)向(xiang)(xiang)外(wai)漏(lou)氣(qi)(qi)(qi)(qi)(qi)(qi)和(he)防(fang)止(zhi)外(wai)部(bu)灰塵混(hun)入缸(gang)(gang)(gang)內(nei)(nei)。桿(gan)側(ce)端(duan)蓋(gai)上(shang)(shang)設(she)有(you)(you)導(dao)向(xiang)(xiang)套(tao)，以(yi)提(ti)高(gao)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)的(de)(de)(de)(de)導(dao)向(xiang)(xiang)精度(du)，承(cheng)受活(huo)(huo)塞(sai)桿(gan)上(shang)(shang)少量的(de)(de)(de)(de)橫向(xiang)(xiang)負載，減(jian)小(xiao)活(huo)(huo)塞(sai)桿(gan)伸(shen)出(chu)時的(de)(de)(de)(de)下彎量，延長(chang)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)壽命。導(dao)向(xiang)(xiang)套(tao)通(tong)(tong)常使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)燒結含油合金(jin)(jin)(jin)(jin)、前傾銅(tong)(tong)(tong)(tong)鑄(zhu)件(jian)(jian)。端(duan)蓋(gai)過(guo)去常用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)可(ke)鍛鑄(zhu)鐵，現(xian)在(zai)為(wei)減(jian)輕(qing)重(zhong)量并(bing)防(fang)銹，常使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)鋁合金(jin)(jin)(jin)(jin)壓(ya)(ya)鑄(zhu)，微型缸(gang)(gang)(gang)有(you)(you)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)黃銅(tong)(tong)(tong)(tong)材(cai)料(liao)的(de)(de)(de)(de)。FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)活(huo)(huo)塞(sai)是氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)中的(de)(de)(de)(de)受壓(ya)(ya)力(li)零件(jian)(jian)。為(wei)防(fang)止(zhi)活(huo)(huo)塞(sai)左右兩(liang)腔(qiang)相互竄氣(qi)(qi)(qi)(qi)(qi)(qi)，設(she)有(you)(you)活(huo)(huo)塞(sai)密(mi)(mi)(mi)封(feng)(feng)圈(quan)。活(huo)(huo)塞(sai)上(shang)(shang)的(de)(de)(de)(de)耐磨環可(ke)提(ti)高(gao)氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)的(de)(de)(de)(de)導(dao)向(xiang)(xiang)性，減(jian)少活(huo)(huo)塞(sai)密(mi)(mi)(mi)封(feng)(feng)圈(quan)的(de)(de)(de)(de)磨耗，減(jian)少摩(mo)擦(ca)(ca)阻(zu)力(li)。耐磨環長(chang)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)聚氨酯(zhi)、聚四氟乙烯(xi)、夾布合成(cheng)樹脂等(deng)(deng)材(cai)料(liao)。活(huo)(huo)塞(sai)的(de)(de)(de)(de)寬(kuan)度(du)由密(mi)(mi)(mi)封(feng)(feng)圈(quan)尺寸和(he)必要(yao)的(de)(de)(de)(de)滑(hua)(hua)動(dong)(dong)部(bu)分(fen)長(chang)度(du)來決(jue)定。滑(hua)(hua)動(dong)(dong)部(bu)分(fen)太(tai)短，易引(yin)起早期磨損和(he)卡死(si)。活(huo)(huo)塞(sai)的(de)(de)(de)(de)材(cai)質(zhi)常用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)鋁合金(jin)(jin)(jin)(jin)和(he)鑄(zhu)鐵，小(xiao)型缸(gang)(gang)(gang)的(de)(de)(de)(de)活(huo)(huo)塞(sai)有(you)(you)黃銅(tong)(tong)(tong)(tong)制成(cheng)的(de)(de)(de)(de)。FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)活(huo)(huo)塞(sai)桿(gan)是氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)中重(zhong)要(yao)的(de)(de)(de)(de)受力(li)零件(jian)(jian)。通(tong)(tong)常使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)高(gao)碳鋼，表(biao)面經鍍硬鉻(ge)處(chu)理，或(huo)(huo)(huo)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)不(bu)銹鋼，以(yi)防(fang)腐蝕(shi)(shi)(shi)，并(bing)提(ti)高(gao)密(mi)(mi)(mi)封(feng)(feng)圈(quan)的(de)(de)(de)(de)耐磨性。FESTO氣(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)(gang)密(mi)(mi)(mi)封(feng)(feng)件(jian)(jian)：回轉或(huo)(huo)(huo)往復(fu)運動(dong)(dong)處(chu)的(de)(de)(de)(de)部(bu)件(jian)(jian)密(mi)(mi)(mi)封(feng)(feng)稱為(wei)動(dong)(dong)密(mi)(mi)(mi)封(feng)(feng)，靜止(zhi)件(jian)(jian)部(bu)分(fen)的(de)(de)(de)(de)密(mi)(mi)(mi)封(feng)(feng)稱為(wei)靜密(mi)(mi)(mi)封(feng)(feng)。 全新包郵德國FESTO費斯托方形氣缸部分型號： EZH-1,5/6,5-10 13009
EZH-10/40-40-A-B 164990
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