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China Petroleum & Chemical News.
com.
cn recently, the effective heat tracing construction of the PC device (first line) intermediate tank area of the 260,000-ton/year polycarbonate project of Zhongsha (Tianjin) Petrochemical Co.
, Ltd.
undertaken by Sijian Electric Instrument Co.
, Ltd.
was awarded the "model project" Title
.
The 12 regional pipeline heat tracing of the PC plant in the first and second lines of the 260,000 tons/year polycarbonate project of China Sand (Tianjin) Petrochemical Co.
, Ltd.
includes a total of 285 kilometers of effective heat tracing and a total of 305 kilometers of ineffective heat tracing
.
The effective heat tracing is a 12 mm diameter stainless steel tube, and the ineffective heat tracing is a 12 mm diameter stainless steel jacket tube, all of which are connected by cold simmering ferrules
In order to advance the progress of the project with high quality and efficiency, before the construction, the four-construction electrical instrument professional project department added technically experienced pipeline heat tracing engineering technicians and quality inspectors to the job site, and organized the operators to conduct a comprehensive technical quality report and centralized training.
, And formulate a feasible construction plan based on the actual situation on the site to ensure the orderly progress of the construction
.
During the construction process, the professional project department of the No.
4 Electrical Equipment Co.
, Ltd.
strictly controlled the quality of the process, and found and corrected the problems on the spot in time
.
In order to ensure the quality of heat tracing pipe laying, the operators make their own heat tracing coil tray turret, which not only improves the efficiency of heat tracing pipe laying, but also avoids damage to the heat tracing pipe during the laying process.
With its rigorous and serious working attitude, strong technical strength and rigorous work >
(Qu Zhaogui Yang Yuchen)
