Connection : by the fixed flange

Hood type: tapered, horseshoe,hat type, Other type can be custom made.

Spec:

Length: 2m-5m（2m,3m,4m,5m）

Diameter:150mm-300mm(150mm,175mm,200mm)

Other size can be custom made.

Outside pipe material: PVC with steel wire,erosion-resisting,anti-acid-base,

High temperature resistance to 140 degree.

Available components:Fire-proof wet, working light, light/fume/Heat detector.