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New technology > All bullet 6 documents out of 371
1827     Sewer Pipe Trenchless Partial Repair & Reinforcing .. 2017-09-18
Category New technology > Others Hits 36
Contents 1. Overview - Technology partially repairing and reinforcing the inside of deteriorated sewer pipe by providing manpower in the non-digging sewer pipe section to install the wire mesh and reinforcing bar, and by evenly plastering the polymer mortar fed by the quantitative mixing conveyor system. For more information, see the attached fi..
1826     Sewer Trenchless Total Repair System Using Automat.. 2017-09-18
Category New technology > Others Hits 26
Contents 1. Overview - Sewer pipe trenchless total repair technology turning inside out and inserting the thermosetting resin-impregnated tube in the deteriorated sewer pipe by air pressure using automatic reversing device with up & down action roller bracket, and forming the field curing pipe using the steam heat. For more information, see..
1825     Sewer Pipe Trenchless Total Repair Technology Usi.. 2017-09-18
Category New technology > Others Hits 28
Contents 1. Overview - Trenchless Sewer pipe total repair technology turning the Liner material inside out and inserting in the obsolete pipe using the guide pipe as heat transfer medium during curing work and reusing the water used during transportation, after loading the liner material in the Box Reverser and transporting the liner material fille..
1824     A Technology of Producing Coarse Recycled Aggregat.. 2017-09-14
Category New technology > Waste Hits 277
Contents 1. Overview - A technology to produce coarse recycled aggregate for concrete through high speed crushing by a cone crusher with the application of eccentric and balanced weight in the intermediate treatment process of construction wastes. For more information, see the attached file.
1823     A Partial Sewage Pipe Repairing Method Using an En.. 2017-09-14
Category New technology > Water Hits 289
Contents 1. Overview - A sewage pipe repairing method using environment-friendly end-protecting repair materials. This method covers inner fiber glass with sealed material, folds the both ends into a U shape to keep the ends from being stacked, fixes the inner material with sewing, and place outer fiber glass covered with sealed materials at the cen..

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