加筋管 meaning in English

finned tube
riffled tube

Precision medical pipe transfusion pipe , transmission pipe , capillary , multi - hole profile pipe extrusion line
管道波纹管加筋管缠绕管挤出线
Diameter 1 - 3000mm corrugation pipe , rib reinforcing pipe forming equipment automobile fuel pipe , brake pipe , heat - preservation pipe , dive turning pipe , sealing strip extrusion line and on - line sulfuration technology
可生产口径1 - 1500mm的各类pe pp pvc管道和口径1 - 3000mm的波纹管加筋管成型设备