HDPE Pre-Insulation Jacket Pipe Extrusion Line for Oil Gas Piping
製品の説明
HDPE Pre-Insulation Jacket Pipe Extrusion Line for Oil Gas Piping Product Description Pipe diameter range: 110-2200mm HDPE Jacket Pipe Extrusion Line for Pre-Insulated Pipes is high-efficient with high speed and energy saving for producing HDPE thin wall pipe, which is used as a protective cover of PU foam t hermal Pre-insulated Pipe according to international standard. It primarily consists of a core steel pipe, a polyurethane (PU) foam insulation layer, and a protective