После выдержки под испытательным да

После выдержки под испытательным давлением, давление снижается до расчетного и производится визуальный осмотр наружной поверхности сосуда и сварных соединений. После испытания вода полностью удаляется.
Результаты гидроиспытаний считаются удовлетворительными, если отсутствуют падение давления по манометру, пропуски испытательной среды, запотевание, признаки разрывов, пропуски пузырьков, остаточные деформации.

Kết quả (Anh) 1:

After the excerpt under the test pressure, the pressure decreases to the calculated and performed a Visual inspection of the outer surface of the tank and welds. After the test water is completely removed.The results of the testing shall be considered satisfactory if no pressure drop on pressure gauge, passes test Wednesday, misting, signs of tearing, omissions of bubbles, the residual deformation.

Kết quả (Anh) 2:

After standing under the test pressure, the pressure is reduced to the settlement and made ​​a visual inspection of the exterior surface of the vessel and welded joints. After the test, the water is completely removed.
Hydro considered satisfactory if there is no drop in pressure on the pressure gauge, passes the test medium, misting, signs of tears, bubbles passes, the residual deformation.

Kết quả (Anh) 3:

after the extracts under the test pressure, the pressure is reduced to the calculation and by visual inspection of the exterior surface of the receptacle and the welded connections. after the test, the water is completely removed.the results гидроиспытаний considered satisfactory unless there is a pressure drop in the манометру, passes the test environment, запотевание of gaps, omissions of bubbles, residual deformation.