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        Liaoyang Petrochemical Machinery Design and Manufacturing Co., Ltd.

        Address: Section 2, South Ring Street, Hongwei District, Liaoyang City, Liaoning Province

        Landline: 0419-3666888, 3666338

        Email: lyshjx@163.com

        Website: www.impressolservices.com


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        • Flange connection

          Flangeconnectionistofixtwopipes,pipefittingsorequipmentonaflange,andbetweenthetwoflanges,withflange
          Release time:2016-07-27   Click times:586

        • Compensator application

          Compensatorsarealsocustomarilycalledexpansionjoints,orexpansionjoints.Itconsistsofabellows(anelasticele
          Release time:2016-07-27   Click times:593

        • Arched head forging process

          Thearchedheadisatypeofheadthatisarched.Thearchedheadisatypeofboilercomponentinapressurevessel.Th
          Release time:2016-07-27   Click times:614

        Liaoyang Petrochemical Machinery Design & Manufacturing Co., Ltd. All rights reserved. Yingkou Zhongchuang Network Technology Co., Ltd. provides technical support.

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