Ultra-high molecular weight polyethylene compound pipeline

• Main Author: MA ZHIYAN
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2013
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses an ultra-high molecular weight polyethylene compound pipeline. The ultra-high molecular weight polyethylene compound pipeline is composed of an inner layer and an outer layer, wherein the outer layer is a carbon steel pipe made of a carbon steel material, and the outer layer has powerful wearing resistance; the inner layer is an ultra-high molecular weight polyethylene pipe made of an ultra-high molecular weight polyethylene material, and the inner layer has powerful erosion resistance; a basal body tubular product of the ultra-high molecular weight polyethylene pipe of the inner layer extends to the outer edge of the end surface of a flange along the pipe port of the outer layer so as to form an integral structure, the characteristics of the ultra-high molecular weight polyethylene pipe and the carbon steel pipe are formed into a whole, and pipeline equipment with abrasion resistance, shock resistance, corrosion resistance, high pressure resistance, self lubrication, impact absorb