A633 Gr C plates API Std 650 self-anchored flat-bottom steel tanks

The reticulated API Std 650 self-anchored flat-bottom steel tanks shell API 650 storage tank is an important large-span space structure with high safety. Generally, the large-scale API 650 storage tank with a diameter of 21-60 meters or a volume of more than 20000 cubic meters should adopt the reticulated shell technology, which has been widely promoted and adopted in the world and China's petrochemical industry for more than 30 years.

When the anchorage is designed to meet the requirements of API Standard 620 tank Q.3.6.4.2, the foundation should be designed to resist the uplift that results from three times the design pressure with the tank full to the design liquid level. When designing to any of the conditions in this paragraph, it is permissible to utilize friction between the soil and the vertical face of the ringwall and all of the effective liquid weight.

When the day light gradually decreases, the temperature of oil in the API Std 650 self-anchored flat-bottom steel tanks will also decrease, the evaporation speed will gradually slow down, and the pressure in the API Std 650 self-anchored flat-bottom steel tanks will also decrease. When the pressure in the API Std 650 self-anchored flat-bottom steel tanks is lower than the negative pressure rating of the breathing valve, the outside air is sucked into the API Std 650 self-anchored flat-bottom steel tanks through the open vacuum valve, which is the "suction" process of the oil tank.

The company attaches great importance to the value of iron and steel, constantly improving itself in terms of attitude, innovation, human resources, etc., integrating the value of iron and steel into the company's philosophy, showing the spirit of fighting for API Std 650 self-anchored flat-bottom steel tanks iron and steel, forging iron and steel enterprise, creating steel market, establishing iron and steel team, and attaching importance to the sustainable development of iron and steel industry, so as to make iron and steel our permanent cause.

If you have any requirements for the mode of transportation of the API Std 650 self-anchored flat-bottom steel tanks goods, we can also negotiate and meet your requirements. For logistics, first of all, we respect customers' opinions, and then choose the most convenient port and transportation mode with appropriate price for customers.

From the order to the delivery, there are three quality inspections to ensure that the qualified rate of finished products is more than 100%. We promise that every order will be tracked in a timely manner to ensure that customers can receive goods safely and constantly listen to their opinions and suggestions, reflect on our own problems, and let customers feel at ease. We have a large warehouse in Shanghai and Tianjin, which can provide customers with sufficient sources of supply.