<listing id="lx37j"><var id="lx37j"><i id="lx37j"></i></var></listing>
<var id="lx37j"></var>
<var id="lx37j"><ruby id="lx37j"><progress id="lx37j"></progress></ruby></var>
<cite id="lx37j"></cite>
<menuitem id="lx37j"></menuitem>
<var id="lx37j"></var>
<var id="lx37j"></var>
<menuitem id="lx37j"></menuitem>
<var id="lx37j"><video id="lx37j"><listing id="lx37j"></listing></video></var><var id="lx37j"><strike id="lx37j"><listing id="lx37j"></listing></strike></var>
<var id="lx37j"><strike id="lx37j"><listing id="lx37j"></listing></strike></var>

工業礦山用橡膠制品

您當前的位置: 網站首頁 > 產品信息 > 工業礦山用橡膠制品 > 查看詳情

工業膠輥

  The conveyor rolls we supply are used in underground crude oil exploitation and mining. The rubber adhesive should satisfy high tensile, high wear, high bonding, high oil resistance and ultra low temperature requirements. Also the coaxiality and circle run-out of the products meet strict requirements. This production process has already taken out the national patent, and the products have exported to Canada.
  Perform Standard:HL/QB13R-09
  Size: According to customer requirements
  Material:NBR; Aluminum/Steel skeleton

欧美操逼二区,欧美操逼黄片一级,欧美操逼精品,欧美操逼视频,欧美操逼视频大全