查询词典 expansion bolt

Use the supplied expansion bolt to the wall to wall installation, and use a fixed nut.

用随机提供的膨胀螺栓把墙板安装到墙上，并用螺母固定。

Based upon comparison of working principles of traditional expansion bolt and flat head inner expansion bolt the installation process of GRC is discussed.

介绍了GRC构件的特点及操作中易出现的问题，比较了传统膨胀螺栓和平头内膨胀螺栓的使用原理，探讨了GRC的安装过程，明确了GRC构件的重点控制要点，确保GRC工程的耐久性。

Expansion bolt expansion pipe: sample processing.

膨胀螺栓膨胀管：来样加工生产。

This paper compares the pipe-expansion screw with old-type mild steel expansion bolt in the their functions and application scope, and introduces the properties and application prospect of the new proprietary product.

通过对涨管螺钉与老式铁膨胀螺栓使用功能和运用范围的对比，介绍了这一专利新产品的性能特点及应用前景。

This paper compares the pipe-expansion screw with old-type mild steel expansion bolt in the their function s and application scope, and introduces the properties and application prospect of the new proprietary product.

通过对涨管螺钉与老式铁膨胀螺栓使用功能和运用范围的对比，介绍了这一专利新产品的性能特点及应用前景。

Specializes in producing all kinds of expansion bolt expansion pipe, metal casing, high-quality flat pad, all kinds of nuts, etc., the specification is complete, stable quality, low cost, surface business users of various sectors to the nation Supplying Wanted sales partners, reduce the marketing of the intermediate links, and for customers to save procurement costs.

聊城固德机械制造有限公司专业生产各种规格的膨胀螺栓膨胀管、金属套管、优质平垫、各种规格螺母等，规格齐全，质量稳定，价格低廉，面向全国各行业企业用户诚征直供销售合作伙伴，减少营销中的中间环节，为客户节约采购成本。

Expansion bolt, expansion bolt for elevator use, Drop-in Anchors, High strength Draw-Expansion Anchor bolts, stainless steel tension expansion bolt and hexagonal bolt, high strength hex part, etc.

高级膨胀螺栓、电梯专用膨胀螺栓、内迫顶爆、强力车修拉爆、不锈钢拉爆及六角螺栓、高强度六角等。

Main Products: various types of high strength bolts nut, M20 ~ M100 wholesale gross nut, M16 ~ M30 high-strength nuts, plum mine bolts, fish bolts, truss bolts, bucket-type bolts, side head bolt, expansion bolt , steel large hexagon bolt with hexagonal bolts, expansion bolts, special bolts, loader bridge bolts, rivets and so on.

各种型号的高强度螺栓螺母，批发M20～M100的毛螺母，M16～M30高强度螺母，矿用梅花螺栓，鱼尾螺栓，网架螺栓，斗型螺栓，方头螺栓，膨胀螺栓，钢结构大六角螺栓，内六角螺栓，膨胀螺栓，异形螺栓，装载机桥螺栓，铆钉等。

Jianhua expansion bolt factory was founded in February 1991, to be at the standard parts of the country's largest distribution center - Yongnian Handan Ji Yoon solid standard parts industrial zone, the factory mainly produces: M6-24 GB, the successful tenderer, three series of common, ordinary plating white, color plating, plating blue, Big head expansion bolts, Shen head, hexagonal wire inside the expansion, anti-theft door dedicated expansion bolts, expansion hooks, ceiling hooks, and custom-made expansion of the various special-shaped screw.

建华膨胀螺栓厂始建于1991年2月，地处于全国最大的标准件集散地--邯郸永年冀尹固标准件工业区，厂内主要生产：M6-24国标、中标、普通三大系列，普通镀白，镀彩、镀蓝白，大头膨胀螺栓，沉头、六角内膨胀丝，防盗门专用膨胀螺栓，膨胀勾，吊扇勾，并可订做各种异型膨胀螺丝。

Principal products of our company: screw and nut for furniture, gharry screw, T type screw, loose joint bolt, flower basket bolt, expansion bolt, closing ring for bearing and aperture, Shanghai rivet, copper, iron and aluminum rivet, stainless steel standard pieces, flat key, pin key, automatic drilling nail, 12.9 level alloy steel hexagonal socket, tightening screw, countersunk head hexagonal socket screw, 10.9 steel structure bolt, machine bolt, firmware of DIN, ANSI, BS and JIS.

本公司生产和销售家具螺丝螺母、马车螺丝、T型螺丝、活接螺栓、花篮螺栓、膨胀螺栓、轴用孔用挡圈、上海拉铆钉、铜铁铝铆钉、不锈钢标准件、平键销键、台湾合资自攻自钻钉、12.9级合金钢的内六角、紧定螺丝、沉头内六角螺丝、10.9级钢结构螺栓、机螺钉、各种德标、美标、英标、日标紧固件。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。