Determined to find an abrasion-resistant valve that would help save on fresh-water costs.

The ideal materials to replace diverse mechanically stressed and abrasion-resistant brass casting components.

是各种机械受力、 耐磨 铜铸件的理想替代材料.

The result of abrasion-resistant experiment shows that the laser cladding layer is satisfactory.

磨损试验表明,液压泵缸体配流面的激光熔覆层满足使用要求.

The cured film is tough and abrasion resistant.

固化后的漆膜坚硬致密,具有很好的耐磨性.

They give tough, resilient coatings that are abrasion resistant.

它的坚韧特性提供了耐磨损性能.

The abrasion-resistant composite coating is a new kind of special coatings.

耐磨 复合材料涂料是一种新型的特种涂料.

Feature : Abrasion resistant , stabilized shiny SPVC film ; non-corrosive, resistant toacids, oils, moisture , humidity.

好的防磨损性,稳定性好, 无腐蚀性, 防潮湿抗酸性, 抗油性,具有光亮的PVC薄膜层.

Little expansion refractory plastic material, abrasion-resistant and refractory plastic material.

微膨胀耐可塑料 、 耐磨 耐可塑料.

It has characteristics as follows : perfect adhesion , hot-resistance, abrasion performance, easy using.

该产品附着力强 、 耐热 、 耐磨 、 使用方便.

The abrasion wear mechanism of Mn copper-nickel alloy matrix-cast chromium carbide composite was studied.

研究了真空熔铸法制备的锰白铜基铸造碳化铬复合材料的二体磨料磨损机理.

The physical wearing process of 20 + # steel by SBR is mainly resulted from the abrasion wear.

结果表明,20 # 钢被磨损的物理过程为磨粒磨损(微切削).

The wear mechanism under all test situations is abrasion wear and plough wear.

所有润滑条件下试样均以磨粒磨损或犁削磨损为主.

Due to extremely slow speed, should select a very fine abrasive powder to extract the coffee.

由于速度极慢, 应选取研磨得极细的咖啡粉来萃取.

The theory basis of abrasive powder analysis method and toll joint wear monitor method was introduced.

介绍了井口磨屑分析法和工具接头磨损检测法的理论依据.

The adhesion , micro-hardness and abrasive resistance of the film were tested.

测定了其结合强度 、 显微硬度及耐磨性能.

There are two ways for the abrasive particle movement relative to material's surface: sliding and rolling.

磨料颗粒相对于材料表面的运动方向上主要可分解为两种运动方式, 即 滑动和滚动.

The synthetic technology and conditions of phenolic resin as adhesive of abrasive belt were discussed.

本文讨论了砂带用酚醛树脂粘合剂的合成工艺和条件.

A special wide abrasive belt grinding facility is designed to be used in flat-part deburring belt.

设计了一种专用宽砂带磨削设备,用于平板类零件的去毛刺加工.

Product ground by grinding material with abrasive belt of grit 320 # to produce continuous grinding lines.

用粒度适当粒度的砂带拉丝成连续的线条.

Abrasive grain erosion is the basic wear form on the tapered liner in desilters and desanders.

磨粒侵蚀是除泥器和除砂器中锥套这一主要易损件产生磨损的基本形式.

Abrasive grain up only 30 % weight; its self-sharpening action is weaker, resulting in lower grinding efficiency.

磨粒只占总重的30%; 其自锐性弱, 因而磨削效率很低.