查询词典 expansion sleeve

Punching technology for the sleeve of a new type expansion bolt;2. Ultimate strength of sleeve reinforced T-joints under out-plane bending;3. Various defects may occur in the production of plastic sleeve of railway switch tie with non-alkali glass fiber reinforced polyamide 66(GFRPA66), and reasons caused these defects are analyzed.

采用玻璃纤维增强尼龙66(GFRPA66)为原材料生产铁路岔枕套管时经常出现各种制品缺陷，分析了这些缺陷产生的原因，提出了通过调整成型工艺条件(注射温度、注塑压力、注射时间等)、改进模具结构及对原料进行预干燥处理等解决措施。

Our company produce and sell all kinds of furniture screws, both inside and outside the dental screw, nut and outside the teeth, the word inside and outside the tooth slot screws, furniture screws trough the word, riveting nut, pull nails, rivets, self-locking nylon nut, hexagonal flange nut, stud pressure riveting, riveting up nuts, screws, rivets drawbench, square nuts, hexagon nuts, fittings, furniture screws, bolts, expansion nuts, K nuts, with sets of teeth, plum shrapnel, both inside and outside the teeth, bearings, inverted cap, sleeve and other hardware accessories and related auxiliary steam-driven and hydraulic Riveter Pneumatic Riveter.

本公司生产销售各种规格的家具螺丝，内外牙螺丝，内外牙螺母，一字槽内外牙螺丝，一字槽家具螺丝，铆螺母、拉钉、铆钉、自锁尼龙螺母、六角法兰螺母、压铆螺柱、涨铆螺母、螺钉、拉丝铆钉、方形螺母、六角螺母、管接头、家具螺丝、螺栓、膨胀螺母、K螺母、内套牙、梅花弹片、内外牙、轴承、倒帽、套筒等五金配件及其相关配套的汽动拉铆枪及油压汽动拉铆枪。

It gives us full access to research and development around sleeve concepts for direct laser engraving and further expansion of our LAM sleeve concepts.

这使我们周围的直接激光雕刻，我们的林套概念套概念进一步扩大充分利用研究和开发。

Analyses the seal mechanism of sleeve expansion joint and the defect of the current calculation formula of the friction force,presents new formula and illustrates the influence factors of friction force.

分析了套筒补偿器密封机理及目前所用的摩擦力计算公式的缺陷，给出了新的计算公式，并对影响摩擦力的因素进行了说明。

Our SSJ-PN directly buried sleeve expansion joint is a major breakthrough in piping thermal compensation technology and is the first of its kind in China to fill a gap in domestically made products.

我公司生产的 SSJ-PN 直埋型套筒伸缩节是管道热补偿技术上一项重大突破，为国内首创，填补国内空白。

Based on finite element dynamic model of expansion casing with rubber sleeve, casing deformation and stress change inside casing, contact pressure at both sides of rubber sleeve and expansion parameter changes caused by friction factors during the expansion are analyzed.

根据带有橡胶筒的膨胀套管有限元力学模型，对套管膨胀过程中橡胶变形和套管内的应力变化、橡胶筒两侧的接触压力，以及摩擦因数引起的膨胀参数变化等做了分析研究；对橡胶筒的厚度、长度做了定量和定性分析，发现在橡胶与套管之间的接触摩擦因数作用下，橡胶过长将会在纵向产生&堆积&现象，在有限空间中，使其受较大的接触压力而失效。

As the key element of the thermostatic valve the temperature sensing element plays the role of temperature sensing and force outputting.By absorbing the heat of the working fluid,the temperature sensing medium produces the capacity expansion which moves the regulating sleeve to control the fluid flow of input to control the temperature.

感温元件作为温控阀的关键元件起着感知温度和输出力的作用，感温介质吸收工作流体的热量产生体积膨胀，推动调节套筒调节进口冷热流体流量从而控制出口温度。

Sleeve anchors, expansion bolts, screws

套管，壁虎，膨胀螺丝及各种螺钉

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。