Research Construction Quality Of New Tubing And Casing Of Baosteel

Project quality is to determine the success or failure of engineering construction, the direct impact after project building use, at the same time, also influence the construction, the construction unit of the prestige, the benefits.The paper mainly studies the technical improvement project of baosteel steel casing new oil engineering quality control.Steel pipe production line new oil casing heat treatment project put into production processing capacity of16million tons of itself, Including coiled tubes semi-manufactured2.1million tons/year, sets of tubal body10tons/year, pipe12,000tons/year, oil casing collar material2.7million tons/year.Main unit equipment including step type quench furnace, water quenching device, stepping type back furnace and other equipment.Among them old line water quenching turbidity ring water treatment facilities and newly-built workshop mutual interference, While water treatment system must ensure the new and old heat-treatment line water quenching water supply.The project construction environment complex, the coolie small production interference is big, craft, professional involves interface civil engineering, structure, equipment installation, commissioning etc series, electrical work for typical technical improvement projectThe paper adopts of integrating theory with practice, with the theoretical research methods to guide the practice, but not limited to theory.In carrying out this project study period, the author use the engineering quality management professional knowledge, refer to the original construction project quality management of many of the management experience, measures, combined with the actual situation, after repeated project comparative demonstration complete this project quality management research, Key implement in engineering quality planning, clear quality control key points and management basis and in the process of implementing step-by-step, implement the prophase planning, has achieved good effect.The research in this paper is also fully embodies the engineering quality planning and process control of the effective combination of the construction quality management, the importance of regular technical improvement project for the next project quality management provides a strong scientific basis.