广泛用于零部件的压装成型、拉伸、弯曲、打孔、压印，轴类零件的校正和压装等。
Widely used in parts of the press-fit shape, stretching, bending, punching, stamping, shaft alignment and press-fit etc.
介绍了六种塑料管材连续双向拉伸技术，对其成型方法、加工装置和性能提高都作了简单介绍。
This paper introduces six kinds of polymer tubes continuous biaxial drawing technology, we simply introduce their molding methods, process equipment and performance improvement.
这种薄膜与现有的吹塑成型的高填充拉伸pe膜和机械扎孔膜，在形成微孔原理上、工艺控制上和使用性能上有着显著区别。
Compare with current high filling blow film of PE and machine penetrating hole film, it has remarkable difference in principle of forming micropore, process-control and use properties.
介绍了一种无模拉伸不锈钢热电偶套管的成型方法及生产工艺。
Described in the article are the formation technique and manufacturing process of non die drawing of thermal coupling casing.
一次成型是配一台液压机及一套成型模具，切角、拉伸一次完成。
One is equipped with a hydraulic molding machine and a mold, cut, stretch again to complete.
采用四步法编织技术，对三维整体编织管增强体进行了设计，利用树脂传递模塑工艺成型了复合材料管，并测试了其拉伸性能。
D integrally braided composite pipes were designed by four step braiding method. Composite pipes were made by RTM and tensile property was tested.
介绍了新型无模拉伸加工汽车后视镜支杆的成型方法及生产工艺。
Introduced here in the article are the newly developed sink-drawing technology for making tube for motor rear-view mirror support, covering the shaping method and manufacturing process.
相对于小浇口，中、大浇口条件下动态注射成型复合材料的拉伸强度、冲击强度均有明显的提高；
Compared with the small gate, the tensile strength and impact strength of PP/CaCO3 composites by vibration injection molding under the middle gate and the large gate increase notably.
通过对加工工艺的控制，对成型模具流道的合理设计，对加工装备结构尺寸的优化，可以实现高效分散的拉伸流场。
Through controlling the processing technique, reasonable designing for molding runner, optimizing the equipment construction and dimension, it could get the high effective elongation flow field.
与稳态注射成型的复合材料相比，动态注射成型复合材料的拉伸强度最大可提高11。
The maximum tensile strength of composite by dynamic injection molding is increased by 11.
同时讨论了双向拉伸管的成型方法。
The equipment for making biaxially oriented pipes is mainly discussed.
研究了PVAL牌号、成型工艺、用量及水分对共混体系热塑性加工性能和拉伸性能的影响。
The effects of PVAL type, processing technology, PVAL content and water content on the thermoplastic process-ability and the tensile property were studied.
广泛用于大中型电动机压装，提供转子、定子压装及定子矽钢片定位、成型的压装，以及大型物件的压制、压延、拉伸、成型。
Widely used in large and medium-sized motor pressing, rotor, stator voltage and the stator silicon steel sheet positioning, forming and pressing, pressing, rolling, drawing large objects, forming.
然而复合材料的拉伸模量随着成型温度的升高有一定幅度的提升。
Meanwhile, as the curing temperature increases, the tensile modulus of composites improves in some degree.
上盖采用整体拉伸成型的工艺制作而成，坚固性和外形的稳定性远远高于普通焊接成型工艺，也避免了因焊接所导致的铁板连接部位腐蚀的问题；
The upper cover is fabricated by drawing die set, with much higher strength than welding process. It also avoids the corrosion of the joints caused by welding.
LDPE树脂的拉伸强度低，耐压差，刚性差，成型加工时尺寸稳定性差，并且连接困难，不适宜作为给水压力管的材料。
Tensile strength of LDPE resin low voltage differential, rigid poor dimensional stability when processing poor, and connection difficulties, not suitable as a water supply pressure tube material.
即预热、送片、加热、拉伸、成型、冲切、叠堆一次性完成的塑料成型设备。
Combines the preheating, material feeding, heating, drawing, forming, cutting and stacking into one process.
样品的拉伸断口是典型的韧性断口，有利于材料后续加工成型。
The tensile fracture surface shows a typical ductile fracture which is advantageous to follow-up processing.
创迈精密金属成型公司是致力于拉伸冲压件，连续模冲压件，以及零部件装配的生产型企业。
Trans-Matic Manufacturing Company specializes in deep drawn metal stampings, progressive die stampings, and value added assembly solutions.
创迈精密金属成型公司是致力于拉伸冲压件，连续模冲压件，以及零部件装配的生产型企业。
Trans-Matic Manufacturing Company specializes in deep drawn metal stampings, progressive die stampings, and value added assembly solutions.
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