The Steel Pipe 3LPE Coating Plant is a production line designed and applied to manufacture anticorrosive coating to the steel pipes which are used for transporting oil, gas, water and etc. It belongs to a technique that integrates FBE in North America and protective PE layer in Europe and has been improved with our own technique. The coating produced by the plant varies from single-layer (FBE), double-layer (adhesive and PE)to triple-layer (FBE, adhesive and PE).

This production line mainly consists of pipe conveyer system, pipe heating system, pipe surface treatment system, pipe dust removing system, electrostatic spraying system, extruding and coating system, water cooling system, end cutting system, hydraulic pressure and pneumatic system, inspection and test system and an electric control system.

Some Specifications:
Applicable pipe types: Spiral Welded Pipe/ERW/LSAW

Coating Types: 3LPE, 2LPE, 3LPP, FBE

Brand: Huamao

Pipe Length: 8-18m
Pipe Diameter: 104mm (4") to 2000mm (78")

3LPE Coating Thickness: 1.8 mm to 4.0 mm
3LPP Coating Thickness: 1.8 mm to 4.0 mm
FBE Coating Thickness: 100 µm-1200 µm

Capacity: 320m²/h for 3LPE, 450 m²/h for single layer of FBE, 460 m²/h for 2LPE