FBE涂层管的优势：
(1)喷涂方便，无污染，耐高温(-40℃至85℃)性能优良
(2) 高强度和抗弯曲性能；
(3)附着力强，整体性好，抗土应力和磨损。
FBE涂层钢管通常埋在土壤和水下，温度在-40°C~85°C之间。
另一方面，FBE管材的缺点是不具备良好的机械性能和耐潮湿条件。
我们的FBE涂层执行SY/T0315、CAN/CSA Z245.20、AWWA C213、Q/CNPC38等标准。
用途：广泛用于陆地、水下管道防腐。

聚氨酯保温涂层钢管
The polyurethane direct buried heat preservation pipe is a direct buried preheating heat preservation pipe with good heat preservation performance, safety and reliability, and low engineering cost. The buried thermal insulation pipe not only has the advanced technology and practical performance that is difficult to compare with the traditional trench and overhead laying pipeline, but also has obvious social and economic benefits, and is also a powerful measure for heating and energy saving.
其特点是一物多用，防止火势蔓延，防火性能好。黑色夹套保温管包括螺旋钢管、直缝钢管和无缝钢管。外层由黑色聚乙烯制成，称为黑色护套绝缘管。