Single hydraulic prop adheres to the principle of good faith and win-win, with more scientific management, innovative enterprise spirit, excellent production equipment, perfect detection means, reliable quality assurance, good corporate reputation, high-quality after-sales service, to provide first-class products for our customers.
In this paper, we will understand the pressure test of suspension hydraulic prop. The single hydraulic prop that has passed the joint acceptance must be pressure tested one by one in strict accordance with the provisions of Article 100 of "coal mine safety regulations" before it is received and numbered by the production technology department of the coal mine, and can only be used in the well after passing the inspection.
The pressure test of hydraulic acrow props shall be organized and implemented by the mine production technology department, and the test results shall be recorded in detail on the management account of single hydraulic prop, and shall be kept by the mine production technology department.
