... a production line designed and applied to manufacture anticorrosive coating to the steel pipes which are used for ... pipe dust removing system, electrostatic spraying system, extruding and coating system, water cooling system, end cutting system, hydraulic pressure ... Some Specifications:Applicable pipe types: Spiral Welded Pipe/ERW/LSAW Coating Types: 3LPE, 2LPE, 3LPP, FBE Brand: Huamao Pipe ...