Simply to mouthpart

The utility model relates to a gathering line construction technical field, in particular to simply to mouthpart. Two semicircles of the device to the mouthpart fixed plate to setting up into the drum jointly, two semicircles do not pass through two sets of bolted connection to mouthpart fixed plate...

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Bibliographische Detailangaben
Hauptverfasser: YI ZHAOQIU, WU QIANG, XIAO SUCHEN, HAN QUANZHEN, WANG CHONG, ZHANG ZHIBO, WANG WEI, WANG SHUO, YANG QI, FANG JUYING, TANG JIATONG, MENG TAO, LIU GUANGRUI, HOU LONGFENG, CHEN ZHI, ZHU JUNXUAN, LI XIANG, NING SIYU, MA YUEXING
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a gathering line construction technical field, in particular to simply to mouthpart. Two semicircles of the device to the mouthpart fixed plate to setting up into the drum jointly, two semicircles do not pass through two sets of bolted connection to mouthpart fixed plate both sides to closing punishment, a long 200mm, wide 38mm were opened on to the mouthpart fixed plate respectively to two semicircles I, two semicircle of opening is to mouthpart fixed plate both sides to closing other division of opening II that has a long 150mm, wide 38mm of punishment. The utility model discloses a can improve construction quality and once weld qualified rate, guarantee pipeline group to clearance and wrong limit meet the standard regulation, greatly reduced construction cost, the construction cycle is reduced. Overcome in the current gathering line work progress group to clearance and unfitness of butt joint exceed standard not enough.