The roof of API 650 flat-bottom steel tanks

There is a gap of 100 mm to 500 mm between the shell of API 650 crude oil storage API 650 flat-bottom steel tanks tank and the floating plate of external floating roof to ensure that there is no chuck during operation. Use API 650 flat-bottom steel tanks edge sealing system to reduce edge evaporation. The support legs of API 650 crude oil tank floating roof are usually movable and retractable and suspended in liquid.

The water dissolved in the oil will be separated out from the oil stored in the API 650 flat-bottom steel tanks for a long time, and the acidic water layer will appear at the bottom of the API 650 flat-bottom steel tanks for a long time, which will accelerate the corrosion of the API 650 flat-bottom steel tanks and cause the wall thinning and even leakage. With the increase of service life, the API 650 flat-bottom steel tanks must be inspected and cleaned regularly to check the hidden danger.

The tank shall be filled with water to the design liquid level unless height is limited as noted in API 620 standard Q.8.1. After the tank is filled with water and before the pneumatic pressure is applied, anchorage, if provided, shall be tightened against the hold-down brackets. All welds in the API 650 flat-bottom steel tanks shell, including the corner weld between the shell and the bottom, shall be visually checked for tightness.

After comprehensive and professional training such as customer service, the customer service team has more strict discipline in the management of customer service team to ensure that customer service personnel respond to customers with a professional attitude. A process supervision system has been set up to let each customer supervise the process of the system with us

The company has huge steel API 650 flat-bottom steel tanks products stock all the year round to meet the urgent needs of customers. For stock products, we can arrange delivery within 3 days. The transportation department and shipping department shall coordinate and follow up to update the progress to customers regularly, i.e. where the goods have arrived, so as to let customers not worry and rest assured. Think about what the customers think and what the customers are anxious about, solve problems for customers efficiently and effectively, is the direction of our unremitting efforts.