Foaming support of plastics heat supply insulating tube

• Main Authors: PENG CHUNZHU, YAN WEN, WU SHANHAI, CHEN YINGPING, ZHANG JINGZE, YU JIANGTAO, WANG HAI, LI HUAN
• Format: Patent
• Language: Chinese; English
• Published: 05.04.2017
• 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 a foaming support of plastics heat supply insulating tube, including setting up at the rand between core pipe and the outer pillar and propping up a lock ring, the rand is for having open -ended circular ring shaped structure, the inner circle suit of rand is on the core pipe, the surface of rand is conical surface sawtooth structure, prop up lock ring including supporting the ring, the internal surface that supports the ring is conical surface structure and suit on the surface of rand, evenly be equipped with a plurality of bracing pieces on the surface of support ring, the top of bracing piece is equipped with to be supported the sphere and supports sphere and the laminating of outer pillar. The utility model discloses outer pillar expands roundly effectual, and the resistance is little when the poling, and the poling is simple, support evenly, and can not fish tail tubular product. The utility model discloses the installation is simple, production efficiency is high, can ensure