产品介绍：结构特点：

1.采用浮动轴承结构，采用新材料，具有高强度，高弹性，耐高低温，高耐磨的特性和表面承受固体润滑剂处理的浮动元素。 而下侧的相对线速度轴承，减少摩擦表面的温度升高，从而可以有效地提高高压轴承孔的条件或高速钻轴承寿命和可靠性。

2，采用精密金属密封。 金属密封环轴承轴向动密封，牙轮使用的基本条件，由一对精心设计的金属加工一下。 两个高弹性橡胶圈分别位于的能源供应象牙和锥密封区域作为静密封，密封压缩可确保两个金属环密封面始终保持良好的接触优化。

3.插入位采用高强度和高韧性硬质合金齿与齿行号的优化设计，齿数的; 牙齿的高度和独特的合金齿形充分发挥高耐磨插入位和良好的切削能力。 新耐磨材料钢齿位齿表面焊接，同时保持钢齿位高的机械钻速，它提高位切削齿的使用寿命。

Product introduction: structure characteristics:

1. Using floating bearing structure, the floating element made of new materials with high strength, high elasticity, high temperature resistance, high wear resistance characteristics and surface bear solid lubricants treatment. While lower side relative linear velocity bearing, reduce the friction surface temperature rise, thus can effectively improve the high pressure or high speed drill bearing life and reliability of bearing hole conditions.

2. It uses precision metal seal. Metal sealing ring is the bearing axial dynamic seal, Tricone bit using the basic conditions which consists of a pair of elaborate design and processing of metal. Two high elastic rubber ring are respectively located in the energy supply tusks and cone sealing area as a static seal, seal compression ensures that the two metal ring sealing surface always maintain good contact optimization.

3. Insert bit uses high strength and high toughness of cemented carbide tooth and the optimization design of the tooth row number, number of teeth; teeth height and unique alloy tooth shape give full play to the high wear resistant insert bit and excellent cutting ability. Steel tooth bit tooth surface welding of new wear-resistant material, while keeping the steel tooth bit high mechanical drilling speed, it improve the service life of bit cutting teeth.