Hydraulic engineering plastic conduit connecting device

• Main Authors: ZHAI LIGANG, JI SHUJUAN, TONG ZHAOGANG, LIU JIANZHONG, YIN YINGYU, LUO XIAO
• Format: Patent
• Language: Chinese; English
• Published: 30.10.2018
• 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 belongs to the technical field of pipeline connection technology and specifically relates to a hydraulic engineering plastic conduit connecting device, including the device casing, the device casing includes interior sleeve pipe and outer tube, interior sleeve pipe and outer tube fixed connection, be equipped with the joint groove between interior sleeve pipe and the outer tube,the both ends of outer tube are equipped with a plurality of fastening bolt, the both sides of device casing are equipped with first plastic tubing and second plastic tubing respectively, the inside of first plastic tubing and second plastic tubing all is equipped with fluid passage, the one end of first plastic tubing and second plastic tubing all is equipped with the plush copper, be equipped with the screw hole corresponding with fastening bolt in the plush copper, interior sheathed tube both ends difference joint is in the inside of first plastic tubing and second plastic tubing, the bothends of joint at the outer