| 出生地 |
Shanghai China (Mainland) |
| 牌子的名字 |
JSST |
| 模式的数量 |
ANY |
| 类型 |
暖气管 |
| 适用 |
加热器零件 |
Finned tubesare formed from a bimetallic tube consisting of a base tube and an aluminium muff tube. The fins are formed on a cold rolling process from the wall thickness of the aluminium muff tube. Extruded fin gives very good corrosion protection to the base tube, as the base tube is not visible to the atmosphere inbetween the fins.