德國FESTO費斯托L 型接頭 好_價格優

產品參數:

管(guan)接(jie)(jie)頭是(shi)(shi)管(guan)道(dao)與(yu)管(guan)道(dao)之間的連(lian)接(jie)(jie)工(gong)具，是(shi)(shi)元件(jian)和(he)管(guan)道(dao)之間可(ke)以拆裝的連(lian)接(jie)(jie)點。在(zai)管(guan)件(jian)中充當著(zhu)*的重要角色，它(ta)是(shi)(shi)液壓(ya)管(guan)道(dao)的兩個主要構(gou)(gou)成(cheng)部分之一(yi)。管(guan)接(jie)(jie)頭用(yong)(yong)于(yu)儀表等(deng)直(zhi)線連(lian)接(jie)(jie)，連(lian)接(jie)(jie)形(xing)式(shi)有(you)承插焊或(huo)螺(luo)(luo)紋(wen)連(lian)接(jie)(jie)。主要用(yong)(yong)于(yu)小口(kou)徑(jing)的低壓(ya)管(guan)線，用(yong)(yong)于(yu)需經常裝拆的部位、或(huo)作為使(shi)用(yong)(yong)螺(luo)(luo)紋(wen)管(guan)件(jian)管(guan)路的最終調整之用(yong)(yong)。相關產品快易優均有(you)收(shou)錄，結(jie)構(gou)(gou)形(xing)式(shi)宜采(cai)用(yong)(yong)金屬(shu)面接(jie)(jie)觸密封結(jie)構(gou)(gou)，墊片密封的結(jie)構(gou)(gou)形(xing)式(shi)通常用(yong)(yong)于(yu)輸送(song)水、油、空氣(qi)等(deng)一(yi)般管(guan)路上，采(cai)用(yong)(yong)可(ke)鍛鑄鐵材料制(zhi)造。此外(wai)，使(shi)用(yong)(yong)要求與(yu)價格(ge)等(deng)也(ye)是(shi)(shi)選用(yong)(yong)時(shi)考慮的因素。

液壓(ya)系統(tong)中管(guan)(guan)道(dao)(dao)和管(guan)(guan)接(jie)頭的(de)(de)(de)連接(jie)方式也(ye)有(you)不同，管(guan)(guan)道(dao)(dao)旋入端采用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)是連接(jie)螺紋。錐螺紋憑借著自己的(de)(de)(de)椎體旋緊并利用(yong)(yong)(yong)(yong)(yong)聚四(si)氟乙烯(xi)等物(wu)質進行密封操(cao)作(zuo)，主要(yao)被應用(yong)(yong)(yong)(yong)(yong)在中低壓(ya)的(de)(de)(de)液壓(ya)系統(tong)中。細(xi)牙螺紋的(de)(de)(de)密封效果非(fei)常好，經(jing)常被用(yong)(yong)(yong)(yong)(yong)于高(gao)壓(ya)系統(tong)中，但它(ta)需要(yao)使(shi)用(yong)(yong)(yong)(yong)(yong)組合墊(dian)(dian)圈或者O型圈來(lai)針(zhen)對(dui)端面(mian)的(de)(de)(de)封閉(bi)工作(zuo)，有(you)時也(ye)會(hui)用(yong)(yong)(yong)(yong)(yong)到紫銅(tong)墊(dian)(dian)圈,它(ta)比較(jiao)(jiao)適合在連接(jie)管(guan)(guan)壁(bi)比較(jiao)(jiao)厚的(de)(de)(de)管(guan)(guan)道(dao)(dao)中，其組成(cheng)部分主要(yao)有(you)接(jie)頭體、接(jie)管(guan)(guan)和螺母。在使(shi)用(yong)(yong)(yong)(yong)(yong)時，將接(jie)頭體嵌入目(mu)標中，配合使(shi)用(yong)(yong)(yong)(yong)(yong)前面(mian)所說的(de)(de)(de)墊(dian)(dian)圈將端面(mian)密封，接(jie)頭體和接(jie)管(guan)(guan)之間用(yong)(yong)(yong)(yong)(yong)橡膠密封，有(you)時也(ye)會(hui)使(shi)用(yong)(yong)(yong)(yong)(yong)球面(mian)密封的(de)(de)(de)方式進行。

管(guan)接(jie)頭(tou)(tou)(tou)(tou)有著繁(fan)多(duo)的(de)(de)(de)種類，常用的(de)(de)(de)管(guan)接(jie)頭(tou)(tou)(tou)(tou)一般可以分(fen)為(wei)硬(ying)管(guan)接(jie)頭(tou)(tou)(tou)(tou)和軟管(guan)接(jie)頭(tou)(tou)(tou)(tou)兩種。如(ru)果(guo)依照管(guan)接(jie)頭(tou)(tou)(tou)(tou)和管(guan)道的(de)(de)(de)連接(jie)方式(shi)來分(fen)，硬(ying)管(guan)接(jie)頭(tou)(tou)(tou)(tou)有擴(kuo)口式(shi)、卡套式(shi)和焊接(jie)式(shi)三種，軟管(guan)接(jie)頭(tou)(tou)(tou)(tou)則主要是扣壓式(shi)膠管(guan)接(jie)頭(tou)(tou)(tou)(tou)。

螺紋接頭材料 鍍鎳黃銅

耐腐蝕(shi)等級 CRC 1 - 低耐腐蝕(shi)能力

環境溫度 -20 °C ... 150 °C

產品重量 19.8 g

氣(qi)接口(kou)，氣(qi)口(kou) 1 R1/8

工作壓(ya)力 -0.95 bar ... 50 bar

工(gong)作介質 壓縮(suo)空氣，符(fu)合 ISO 8573-1:2010 [-:-:-]

德國FESTO費斯托L 型接頭 好_價格優