扁平(ping)(ping)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)有(you)鋸齒(chi)(chi)(chi)式、梯齒(chi)(chi)(chi)式和(he)弧(hu)齒(chi)(chi)(chi)式等(deng)型(xing)式。其中鋸齒(chi)(chi)(chi)式連(lian)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)拆裝困難；梯齒(chi)(chi)(chi)式接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)拆裝較(jiao)容易(yi)，但齒(chi)(chi)(chi)形易(yi)變；弧(hu)齒(chi)(chi)(chi)式接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)是配合面為弧(hu)形的(de)(de)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)，改善了齒(chi)(chi)(chi)面受(shou)力(li)狀態，強度高、連(lian)接(jie)可(ke)靠、拆裝容易(yi)。我公司(si)生產(chan)(chan)的(de)(de)扁平(ping)(ping)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)主要是煤礦井下重型(xing)超重型(xing)刮板輸送機的(de)(de)刮板鏈(lian)(lian)(lian)(lian)(lian)之間的(de)(de)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)，該產(chan)(chan)品按照(zhao)MT/T99-1997《礦有(you)圓(yuan)(yuan)環(huan)(huan)(huan)鏈(lian)(lian)(lian)(lian)(lian)用(yong)(yong)扁平(ping)(ping)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)》標準(zhun)要求并借鑒國外產(chan)(chan)品結構(gou)形式進(jin)行研制生產(chan)(chan)，加工(gong)工(gong)藝先進(jin)、精(jing)確度高。本(ben)產(chan)(chan)品具有(you)一定的(de)(de)質量穩定性和(he)使(shi)用(yong)(yong)可(ke)靠性，其強度和(he)疲勞(lao)壽(shou)命接(jie)近國外同(tong)類型(xing)結構(gou)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)的(de)(de)水(shui)平(ping)(ping)，其主要技術(shu)性能為；1、結構(gou)先進(jin)、連(lian)接(jie)可(ke)靠、易(yi)裝易(yi)卸；2、可(ke)與刮板鏈(lian)(lian)(lian)(lian)(lian)段的(de)(de)鏈(lian)(lian)(lian)(lian)(lian)條的(de)(de)水(shui)平(ping)(ping)環(huan)(huan)(huan)和(he)立環(huan)(huan)(huan)連(lian)接(jie)使(shi)用(yong)(yong)；3、接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)的(de)(de)齒(chi)(chi)(chi)頂面、齒(chi)(chi)(chi)根面及過(guo)渡結合面采(cai)用(yong)(yong)同(tong)圓(yuan)(yuan)不同(tong)心雙圓(yuan)(yuan)弧(hu)結構(gou)，齒(chi)(chi)(chi)形斷面呈鉤齒(chi)(chi)(chi)形，齒(chi)(chi)(chi)根圓(yuan)(yuan)弧(hu)較(jiao)大，受(shou)力(li)均勻(yun)，自鎖(suo)力(li)強，承載能力(li)大；4、本(ben)產(chan)(chan)品滿足MT/T99-1997《礦有(you)圓(yuan)(yuan)環(huan)(huan)(huan)鏈(lian)(lian)(lian)(lian)(lian)用(yong)(yong)扁平(ping)(ping)接(jie)鏈(lian)(lian)(lian)(lian)(lian)環(huan)(huan)(huan)》標準(zhun)要求，其中疲勞(lao)壽(shou)命大大超過(guo)標準(zhun)，接(jie)近6萬(wan)次。

　　★主要規格(ge)尺寸(cun)及機械性能