Flange type socket piece of pipeline

• Main Authors: ZHANG SHENBO, LIU TONGFANG, DING LEI
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• 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

According to the flange type socket piece of the pipeline, a first pipe body and a second pipe body are each provided with a birdmouth end, the peripheral face of each birdmouth end is sleeved with a first flange, and each first flange is provided with a convex ring; an abutting surface is arranged in each birdmouth end; a limiting block is arranged on each abutting surface; the socket piece comprises a second flange and a fixing piece; the two ends of the socket piece are provided with socket ends, each socket end is sleeved with a second flange, each second flange is provided with a groove, and a first sealing ring is arranged in each groove; each jack end of the jack member is provided with an abutting table, and each abutting table is provided with a limiting groove. When the two socket ends of the socket part are inserted into the socket ends of the first pipe body and the second pipe body correspondingly, the limiting blocks at the socket ends of the first pipe body and the second pipe body abut against