API standard 650 self-anchored flat-bottom steel tanks stainless steel armored hose

The company has a group of experienced steel plate continuous processing line construction, production management, operation and professional and technical personnel. The company is a modern enterprise integrating scientific research and development, production processing, sales and service. Our main products include hot rolled plates, seamless pipes, API standard 650 self-anchored flat-bottom steel tanks and steel structures. At the same time, it also adheres to international standards and adheres to the international line.

X-ray inspection is mainly applicable to the internal inspection of pressure bearing parts and materials of metal oil tanks such as API standard 650 self-anchored flat-bottom steel tanks. It can clearly find the blocky defects inside the welded joints. However, the cost and resource consumption of radiographic testing are large. Magnetic particle testing can effectively detect the surface and near surface defects of API standard 650 self-anchored flat-bottom steel tanks etc. metal oil tanks, but magnetic particle testing can not effectively identify the internal defects of oil tanks.

API 620 crude oil tank piping materials made according to ASTM A333 and A350 may be used at API standard 650 self-anchored flat-bottom steel tanks design metal temperatures no lower than the impact test temperature required by the ASTM specification for the applicable material grade without additional impact tests. For temperatures below those allowed by the ASTM specification, the following paragraph shall apply.