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Hydrostatic Test of Oil Casing Pipe

Date:2020-01-15    keywords:casing pipe,hydrostatic test

Hydrostatic test of casing pipe:

①. Use high-pressure water gun to clean the inside of the tube;

②. The surface of the thread must be coated with lubricant to minimize damage during the hydrostatic test (plugging and unloading);
③. Correctly clamp the workpiece, check whether the various parts of the equipment are running normally;
④. Check whether the protective device is safe and reliable;
⑤. Water injection and suppression, the suppression time is 7 seconds;
⑥. Fill in "Hydrostatic Test Report of Threaded Sleeve" carefully according to the workpiece number.

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