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力建拉桿式液壓缸(圖)-重載液壓缸廠商-重載液壓缸
力建拉桿式液壓缸(圖)-重載液壓缸廠商-重載液壓缸

  威海力建(jian)液壓設備廠

經營模式:生產加工

地址(zhi):山東省威(wei)海(hai)市羊亭孫(sun)家(jia)灘工業(ye)園 

主營:液(ye)壓(ya)缸(gang),油缸(gang),液(ye)壓(ya)系統

  業(ye)務熱(re)線:

QQ:3049278720  

產品詳情 聯系方式
產品品牌:威海力建
供貨總量:不限
價格說明:議定
包裝說明:不限
物流說明:貨運及物流
交貨說明:按訂單
有效期至:長期有效

YHG1型冶金設備標準液壓缸

Y-HG1型冶金(jin)設備(bei)標準液壓(ya)缸,為(wei)(wei)(wei)雙作用(yong)(yong)單活塞桿液壓(ya)缸,缸徑從40~320mm共有17種規格,額定壓(ya)力(li)為(wei)(wei)(wei)16MPa,可以帶緩沖裝(zhuang)(zhuang)置。該系列液壓(ya)缸有13種安裝(zhuang)(zhuang)連(lian)接型式,除軸向腳架式外(wai),安裝(zhuang)(zhuang)連(lian)裝(zhuang)(zhuang)尺寸均符(fu)合ISO6021/1-1981的規定。活塞桿端螺紋亦符(fu)合GB2350-80的規定。適用(yong)(yong)于工(gong)作溫度(du)為(wei)(wei)(wei)-30C~+80C,工(gong)作介質為(wei)(wei)(wei)液壓(ya)油,乳化液的冶金(jin)設備(bei)(不適用(yong)(yong)于磷酸脂)。








擺動式液壓缸

擺(bai)動(dong)(dong)(dong)式(shi)(shi)液壓(ya)缸(gang)是輸出(chu)扭矩并(bing)實現(xian)(xian)往(wang)(wang)復運(yun)動(dong)(dong)(dong)的執行(xing)元(yuan)件(jian),有單葉(xie)片(pian)、雙(shuang)葉(xie)片(pian)、螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)等幾(ji)種(zhong)形式(shi)(shi)。葉(xie)片(pian)式(shi)(shi)式(shi)(shi):定子塊固定在缸(gang)體(ti)上,而葉(xie)片(pian)和轉(zhuan)子連接(jie)在一起(qi)。根(gen)據(ju)進油方向,葉(xie)片(pian)將(jiang)帶動(dong)(dong)(dong)轉(zhuan)子作往(wang)(wang)復擺(bai)動(dong)(dong)(dong)。螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)式(shi)(shi)又分單螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)和雙(shuang)螺(luo)旋(xuan)兩種(zhong),現(xian)(xian)在雙(shuang)螺(luo)旋(xuan)比(bi)較常用,靠(kao)兩個(ge)螺(luo)旋(xuan)副降(jiang)液壓(ya)缸(gang)內活(huo)塞的直(zhi)線(xian)運(yun)動(dong)(dong)(dong)轉(zhuan)變為直(zhi)線(xian)運(yun)動(dong)(dong)(dong)與自轉(zhuan)運(yun)動(dong)(dong)(dong)的復he運(yun)動(dong)(dong)(dong),從而實現(xian)(xian)擺(bai)動(dong)(dong)(dong)運(yun)動(dong)(dong)(dong)。


采用滾(gun)壓(ya)(ya)加工,由于(yu)表(biao)面(mian)層(ceng)留有表(biao)面(mian)殘余壓(ya)(ya)應力,有助(zhu)于(yu)表(biao)面(mian)微(wei)小裂(lie)紋的(de)封閉,阻礙侵蝕作(zuo)用的(de)擴(kuo)展(zhan)。從(cong)而(er)提高(gao)表(biao)面(mian)抗腐蝕能力,并能延緩疲勞裂(lie)紋的(de)產生或(huo)擴(kuo)大,因而(er)提高(gao)缸筒(tong)疲勞強(qiang)度。通(tong)過滾(gun)壓(ya)(ya)成(cheng)型,滾(gun)壓(ya)(ya)表(biao)面(mian)形(xing)成(cheng)一層(ceng)冷作(zuo)硬化層(ceng),減少(shao)了(le)磨削副(fu)接觸表(biao)面(mian)的(de)彈性(xing)和塑性(xing)變形(xing),從(cong)而(er)提高(gao)了(le)缸筒(tong)內壁的(de)耐磨性(xing),同時避免了(le)因磨削引起的(de)shao傷。滾(gun)壓(ya)(ya)后,表(biao)面(mian)粗糙度值的(de)減小,可提高(gao)配合性(xing)質。


李建波先生

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威海力(li)建液壓設備廠  

地址(zhi):山東省威海市羊亭孫家灘工業園
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