金屬齒形墊片型式尺寸公差與技術要求
金(jin)屬齒(chi)形墊片(pian)(pian)也是一(yi)種實體金(jin)屬墊片(pian)(pian),墊片(pian)(pian)的剖切面呈(cheng)鋸(ju)齒(chi)形,齒(chi)距t=1.5~2mm,齒(chi)高(gao)h=0.65~0.85mm,齒(chi)頂寬度c=0.2~0.3mm.在密封面上車削若(ruo)干個同(tong)心圓,其齒(chi)數為7~16,視墊片(pian)(pian)的規格(ge)大(da)小而定。金(jin)屬齒(chi)形墊片(pian)(pian)的結構(gou)型式有基本型、帶(dai)外環型、帶(dai)內環型及帶(dai)...