Zhejiang high-pressure polyethylene ultra-high-pressure pipeline pressure test is fully launched

China Petrochemical News Network reported on July 22, after nearly 38 hours of continuous hard work by the participating employees, the largest pressure test package for the reactor ultra-high pressure system of the high-pressure polyethylene unit of the second phase of Zhejiang Petrochemical Engineering Co.
, Ltd.
contracted by the tenth construction company of the refining and chemical engineering project The successful pressure test marked the full start of the pressure test of the project's ultra-high pressure pipeline
.

It is understood that the reactor ultra-high pressure pipeline in the high pressure polyethylene plant of the second phase of Zhejiang Petrochemical Project has a total diameter of 2880 inches, which is a key line in the pressure test of the entire pipeline
.

The engineering and technical personnel of the project department track the pipeline installation progress throughout the entire process, work overtime to prepare data and report for inspection, conduct multiple inspections on the pressure test tube bundle, complete the pressure test package inspection line, eliminate items and other tasks, and conduct detailed information on the operators before the pressure test The safety technical clarifications of the company, the pressure test conditions are confirmed one by one, to ensure that the pipeline pressure test work is foolproof

The ultra-high-pressure pipeline of the high-pressure polyethylene device is divided into 56 pressure test packages.

(Tian Yuanwu)