http://electric-ir-heater.com/zh/tags/%E5%B7%A5%E4%B8%9A/ Recent content in 工业 on High-Performance Electric IR Heaters Hugo zh Thu, 23 Jul 2026 11:00:11 +0800 http://electric-ir-heater.com/zh/posts/industrial-quartz-heater-tube-factory/ Thu, 23 Jul 2026 11:00:11 +0800 http://electric-ir-heater.com/zh/posts/industrial-quartz-heater-tube-factory/ <p><img src="http://electric-ir-heater.com/images/6b2a10b22a2a37d92570fedcc25ea746.png" alt="工业用石英加热管工厂"></p> <p>如何让Husky HyPET<a href="https://o-yate.net">加热器真正</a>发挥作用<br> 在高速加热PET预成型品时，会遇到一个物理上的问题：热量只会作用于塑料的表面，而塑料的中心部分则仍然保持低温。这样一来，塑料的壁厚就会不均匀，或者瓶子表面会出现令人讨厌的珍珠状光泽。</p>