碳钢衬氟弯头防腐弯头介绍：碳钢衬氟弯头适用于高温下强烈腐蚀性气体和液体的输送，尤其是对钢塑复合管和金属管不适用的介质。其中，钢聚四氟乙烯复合管均可使用，而钢聚偏氟类复合管则能够承受输送工作温度在-40℃~+150℃的腐蚀性介质。

碳steel-lined PTFE elbow, a type of corrosion-resistant elbow, is suitable for conveying corrosive gases and liquids at high temperatures. It is particularly useful when the medium cannot be transported through steel-plastic composite pipes or metal pipes. The PTFE elbows are compatible with both FEP composite pipes and ETFE composite pipes, while the latter can handle corrosive media with working temperatures ranging from -40°C to +150°C.

Carbon steel lined PTFE elbows feature in their structure diagram:

The dimensions of the corrosion-resistant elbows include:

| 公称通径Dn | 90°弯头L | 45°弯头A |

| --- | --- | --- |

| 20 | 85 | 42 |

| 25 | 90 | 45 |

| 32 | 95 | 50 |

| ... |

Note: The table continues with sizes up to DN1000.

In summary, carbon steel lined PTFE elbows provide an effective solution for handling aggressive chemicals in various industrial processes. Their versatility and durability make them an essential component in many industries where safety and reliability are paramount.