查询词典 extruder

Jinyang company has Precision Screw Products Barrel (Barrel nitride screw, double screw alloy pipe, stainless steel screw cylinder, all-hardened screw, high-speed tool steel screw Barrel): injection molding machine screw feed extinguishers, extruder screw barrel, blow molding machine screw cylinder, chemical fiber Screw Barrel, Single-screw cylinder, parallel twin-screw barrel, conical twin-screw cylinder, screw feed tube attachment; Product selection quality 38CrMoALA; quality SACM645; quality SKD11; quality SKD61; 9Cr18MoV such as high-quality materials, the quenching and tempering, molding.

主要销售注塑机的螺杆，料筒等相关配件金洋公司主要产品有精密螺杆料筒（氮化螺杆料筒、双合金螺杆料管、不锈钢螺杆料筒、全硬化螺杆、高速工具钢螺杆料筒）：注塑机螺杆料筒、挤出机螺杆机筒、吹塑机螺杆料筒、化纤机螺杆料筒、单螺杆料筒、平行双螺杆炮筒、锥形双螺杆料筒、螺杆料管附件；产品选用优质38CrMoALA；优质SACM645；优质SKD11；优质SKD61；9Cr18MoV等优质材料，经调质、成型。

Product performance has been progressively with the international market, such as rubber and synthetic fiber in twin screw extruder machinery and equipment on the application of high-temperature melt pressure sensor and ancillary industrial instruments, fully replace the United States and Italy Dynisco Barmag GEFRAN and Germany and other products This can also provide imported pieces.

产品性能已逐步同国际市场接轨，如在橡塑化纤双螺杆挤出机械设备上应用的高温熔体压力传感器和配套工控仪表，完全可替换美国Dynisco及意大利GEFRAN和德国巴马格等产品，同时也可提供原装进口件。

Mainly introduced the main point of manufacture technique for screw and barrel as the key parts of single screw plastic extruder,as well as cautions for two kinds of components in the daily use and the service maintenance in order to reduce maintenance time and enhance labor productivity for the consumers.

叙述了单螺杆塑料挤出机中的关键件螺杆和机筒的机械制造工艺方法的要点，以及两种零件在机器的日常使用和维修保养中的一些注意事项，使用户在使用机器时能减少维修时间，提高劳动生产率。

This enterprise is a long history of the design, manufacture of industrial gear box of expertise, a major product for Extruder single screw, twin-screw gear box series, and other industrial drive me.

本企业是一个有悠久历史的设计、制造工业齿轮箱的专业企业，主要产品为塑料挤出机单螺杆、双螺杆齿轮箱系列，以及其它工业用传动箱。

The concrete steps are: the lactic acid and small-molecule dicarboxylic acid react under the condition with the presence of the catalyst to directly polymerize the carboxyl-terminated lactic acid prepolymer; then the aliphatic polycarbonate diol and the catalyst are added; with the presence of the N2, the reaction is kept for 1 to 10 hours at the temperature of 150 to 200 Celsius system to get the poly lactic acid and polycarbonate copolymer of the low molecular weight; then the reaction is done in the twin-screw extruder at the temperature of 150 to 190 Celsius system to screw out the extension chain; finally the polylactic copolymer of the high molecular weight, toughness and heat resistance is made.

具体步骤是：乳酸和小分子二元酸在催化剂条件下反应直接缩聚合成羧基封端的乳酸预聚物，然后加入脂肪族的聚碳酸酯二元醇和催化剂，在N 2 气氛下，抽真空，在150～200℃温度下，反应1～10小时，得到低分子量聚乳酸/聚碳酸酯共聚物，然后在双螺杆挤出机中在140～190℃下，进行反应挤出扩链，最终得到高分子量的、韧性与耐热性较好的聚乳酸共聚物。

Responsible for support and improve the process of thermoforming / extruder on spot.?

负责支持和改进现场热成型/挤出流程？

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。