工作原理Operating Principle
将管夹、刀片和管子装入Tube-Welder I，焊接过程自动化。刀片经加热去热原（≥400℃）后冷却至焊接温度。在整个焊接过程中通过红外温度传感器监控刀片温度。当刀片温度达到焊接温度时，刀片切割热塑管，热塑管被连接起形成所需的流体管路。

After the holders, blade and tubes are placed on the right position of the Tube-Welder I, the following welding process is fully automated. The blade is heated up(≥400℃)
for depyrogenation, then cooled down to the welding temperature. An infrared sensor monitors and controls the blade temperature during the entire welding process. When the blade reaches the welding temperature, the blade cuts the tubes and the new fluid path is welded together.

灵活适用Flexibility
一台机器，可用于热密封外径1/4"-1"、壁厚1/16"-1/8"的热塑管。可实现带液密封，这使其非常适于与一次性袋配合使用。
One machine can be adapted to seal tube with outer diameter from 1/4"to 1"or with wall-thickness from 1/16"to 1/8".It also can be used to seal tube with liquid which makes it ideal for the implementation of Single Use Bag Technology.

操作简单 Easy to use
一键选择管径、一键热封、一键开盖，操作便捷。
Easy to operate:One-button to select tube size，one-button to start sealing，ａnd one-button to open the cover.

热封时间短 Short sealing cycles
对于不同管径和品牌的热塑管，平均热密封时间在1.5-4.5分钟。
Depending on the tubing size and brand，the average sealing cycle times are between1.5to 4.5minutes.

稳定 Stability Tube-Sealer
 能确保在无菌条件下断开热塑管，热密封具有良好的稳定性。所有机器在发货前均进行单独测试，以确保机器稳定可靠。

The thermal seal produced by the Tube-Sealer ensures an extraordinary level of stability and guarantees sterile disconnections.All units are individually tested before dispatch to ensure maximum reliability.