各种工艺的

Long-term procurement of paraffin, a variety of the nature of plant wax, cotton core and a variety of Candle Candle Process with accessories, various ancillary glass products, the following long-term demand for 10MM Adiantum, 1.5MM following cold-rolled plates (including 2 plates), welcome to contact the supplier calls.

长期采购石蜡、各种性质的植物蜡、蜡烛棉芯及各种蜡烛工艺用配件、各种配套玻璃制品，长期需求10MM以下铁线、1.5MM以下冷轧板，欢迎各供应商来电联系。

Huang Hua HuaYang electric welding net plant is a making electric welding net machine plant,we have ten years history,Product 1/4－6 inch net order breadth 3－7 inch serial row electric welding net machine, supply every kind of high-quality common curl type, commonwire, stainless electric welding net.nearly,we have producted serial stainless net electric welding net machine and largescale breadth net machine,is encyclic used for every techinics net highway fence,net cage,light wall net building net.

黄骅市骅洋电焊网厂是生产网类焊接设备的专业厂家，有十多年的历史。可生产网目从1/4英寸－6英寸，宽幅从3英尺－7英尺各种规格的电阻焊系列排焊机。可供焊网用户生产各种优质普通卷式、普通铁丝、不锈钢电焊网。最近本厂又开发生产出多功能大型网片机，可广泛用于各种工艺网、高速公路护栏网、养殖网、轻墙体用网、建筑用网。

We have equipments as : Man Roland 700 five colors, Man Roland two colors, Heidelberg bisect four colors and full-auto paper pasting machine, full-auto high-speed box adhibiting machine, glazing machine, UV machine, film coating machine, bookbinding machine, full-auto foldout machine, bronzing machine, model machine…. We can do the best to meet any needs of craftwork, fit any multilayer printing.

公司主要印刷设备有：北人YP4890八色轮转机、C800商业轮转机、德国罗兰700五色、日本三菱四色、德国海德堡对开四色、罗兰双色、日本小森对开单色印刷机及全自动彩盒裱坑机、全自动大小粘盒机、过油磨光机、UV机、装钉机、台湾全自动多功能折页机、烫金机、复膜机、啤机等全套印刷前后工序设备多台，能满足客户各种工艺要求，适应各种多层次印刷，这是我们为客户提供高品质，高效率，优质服务的信心保证。

This paper analyzes the principle of the LP-LFC process,presents the physical and mathematical models of mould filling of the new process. The patterns including window-plate, ladders cluster, electromotor frame and exhausting manifolds are poured using LP-LFC process with AZ91D alloy, and the mould filling course is tracked with electrode touch point method. Based on above tests and experiments,the casting defects including short runs, cold laps, trapped gas,metal penetration, and so on, were investigated. The appearance characteristics,birth causes and influence factors of above defects are discussed in the article,diagrammatize modes of the defects forming is also given, and the measures of reducing or avoiding defects are put forward.

本论文分析了低压消失模铸造技术的工艺原理，建立了低压消失模铸造过程中金属液充型的物理和数学模型；在各种工艺条件下浇注了薄板窗体、阶梯模样簇、电机外壳和发动机排气管四个典型的模样和产品，用电极触点法记录了镁合金低压消失模铸造的充型过程；试验研究了镁合金低压消失模铸造中出现的浇不足、冷隔、气孔、粘砂等典型缺陷，分析了这些缺陷的形貌特征、形成原因及影响因素，给出了缺陷形成过程的图解模型，提出了减少和消除缺陷的工艺措施。

The factory supplies various unsaturated polyester resin that can be processed by reinforced or non-reinforcde shaping technologies such as paste by hand, spray SMC/BMC,enwind ,pull or extrude.

工厂主要向用户提供各种手糊、喷射、SMC/BMC、缠绕、拉挤等增强类成型工艺以及非增强类成型工艺的不饱和聚酯树脂产品。

Available also for special quality seaming on different clothes with highly efficient rate.

对于各种布料的专门缝制也能实现其高效率及高品质的性能，适应各种覆盖缝工艺，最擅长缝纫各种针织的小尺寸肩、袖的覆盖缝，配上鞍轮机构上裤腰松紧带特别方便。是用户理想的高效缝制设备。

Aiming at the two structural features of axle shaft sleeve on the basis of analyzing various forming technologies applied in domestic and overseas in recent years,two new hot extrusion forming technology of axle shaft sleeve are worked out.

针对半轴套管的两种结构特点，在分析了国内外近年来所采用的各种成形工艺的基础上，分别开发了用镦粗-反挤压和扩径-正挤压两道复合工序相结合成形分体式半轴套管和用两次复合镦挤的方法成形整体式半轴套管的两种热挤压成形新工艺，通过物理模拟实验证明了成形工艺的可行性、实用性。

Though the analysis of all kinds of the influencing factors such as the proportion between bone glue and water, the quantity of sodium hydroxide, the time of reaction, a new modifying technics which is different from the traditional way was developed.

研究了以环氧氯丙烷接枝共聚改性骨胶的制备工艺，通过对影响该合成工艺的各种因素如水胶比、加碱量、碱解时间等的分析，初步探讨出了一条与传统改性工艺不同的改性路线。

Wash fermentation, fermentation grinding, monkeys, sand blasting, tie, bar-bleaching, dyeing hoists, cranes drift, sand, Platts washing, stone washing, garment dyeing, washing process a variety of leather, cotton, polyester, leisure pants, Bristol stria wash, sand snowflakes, resin washing, cowboy nostalgia as well as various hotel leather, like, such as washing bedding business.

酵洗、酵磨、马骝、喷砂、扎染、扎漂、吊染、吊漂、砂洗、普洗、石磨洗、成衣染色、各种皮革工艺洗、全棉、涤棉、休闲裤、碧纹洗、砂雪花、树脂洗、牛仔怀旧以及各种大酒店的皮革、被褥之类等水洗业务。

This paper reviews the grinding technology and its development, introduces the structure and working principle of roller press, focuses on the development and classification of grinding process, analyses of the advantages and disadvantages of all different process, and tells how to choose the grinding process.

本文综述了粉磨技术及其发展现状，介绍了辊压机的结构和工作原理，重点介绍了粉磨系统和粉磨工艺的发展及其分类，分析了国内各种不同工艺的优缺点，并给出粉磨工艺的选择方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐