详细讨论了热流道板的流道设计、加热形式及热功率计算、热膨胀量补偿以及密封等问题，并对流道板的制造方法作了介绍。
The design and manufacture of hot runner plates, including its runner, heating mode, calculation of thermal power, compensation for thermal expansion amount and sealing, etc. were discussed in detail.
详细介绍热流道模具浇注系统结构设计和尺寸计算、热流道板加热功率计算、热流道板线膨胀量计算及在设计时应注意的一些问题，并介绍了一种二级脱模机构。
The structure design and the calculation of the sizes, heating power, linear swell value of hot runner system were discussed in detail. A two-step demoulding mechanism was also introduced.
一套完整的热流道系统是由平衡式分流板、热嘴、高精度温度控制器组成。
A full set of heat runner system is made up of a balancing shunting plate, a heat spout and a high precision temperature controller.
本公司销售热流道配件：热嘴、分流板、温控器、加热圈、加热棒、热电偶、连接器、接线盒等。
The company sales of hot runner accessories: hot nozzle, shunt plate, thermostat, heating coil, heating rods, thermocouple, connectors, junction box.
通过垫铜皮、自制流道板紧固件并寻找热电偶测温位置，从而解决了该模具热流道漏料，产品废品率高，产品质量难以控制的难题。
Finally, we solved the problems aforesaid to caused high PPM by methods of setting copper sheets, processing fasteners and found the positions of the thermometers.
流道平衡稳定、热量分布均匀的流道板设计；针对高温高耐磨工程塑料的开放式热流道喷嘴嘴尖；
Runner plate design with balanced and stable runner as well as even heat distribution: open hot runner nozzle tip for high temperature and high wear-resisting engineering plastics;
流道平衡稳定、热量分布均匀的流道板设计；针对高温高耐磨工程塑料的开放式热流道喷嘴嘴尖；
Runner plate design with balanced and stable runner as well as even heat distribution: open hot runner nozzle tip for high temperature and high wear-resisting engineering plastics;
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