http://ir-heater-supply.com/zh/tags/sfr/ Recent content in SFR on Leading Infrared Heater Supplier Hugo zh Wed, 15 Jul 2026 12:00:18 +0800 http://ir-heater-supply.com/zh/posts/replacement-lamp-for-sipa-sfr-16-rotary/ Wed, 15 Jul 2026 12:00:18 +0800 http://ir-heater-supply.com/zh/posts/replacement-lamp-for-sipa-sfr-16-rotary/ <p><img src="http://ir-heater-supply.com/images/c0dbb5c49f5a5c43ed403db855827b31.png" alt="SIPA SFR 16旋转式灯具的替换灯管"></p> <h1 id="如何正确控制pet材料的温度">如何正确控制PET材料的温度</h1> <p>有没有过这样的经历：从生产线上取下瓶子后，发现其表面有令人烦恼的珠光状雾气？或者，瓶子的壁厚在某些地方过薄，而在其他地方则过厚。这确实很让<a href="https://henruite.com">人头疼</a>。通常，问题都出在温度控制上。</p>