Horizontal LPG storage tank
1. During manufacturing process of lpg tank, from raw materials to the factory to factory inspection, test settings for each stopping point, effective control of product quality;
2. All main welds 100% X-ray inspection, pipe connecting, welded flange C.D class 100% surface inspection testing to ensure the quality of welding. The company set up NDT room and has certified testing personnel at all levels;
3. The hydraulic test one by one, to ensure the strength of the safety device. tightness test to ensure the sealing performance of the device. After the pressure test, the connections of tank accessories are tested against leakage, using nitrogen.
4. The ultrasonic thickness measurement, to ensure that the parts forming the minimum thickness (especially the head of underground lpg tank).
5.underground lpg storage tanks are blasting cleaning and coated with premium quality paint, primer and finish coat twice.
