API 650 floating-roof tanks diameter

Oil, Gas, Chemical, Water, and Bio-Fuel storage. Maximum of the most common welded steel tanks used in industry are designed following API 650. Tanks typically found in Refinery API 650 floating-roof tanks tank farms, Terminals, Pipelines, and other process facilities use these tanks.

High temperature heat transfer oil fin tube heating device for large API 650 floating-roof tanks has the advantage of reducing the leakage of heating coils. The heating medium of the large storage tank heating device is high-temperature heat-conducting oil. The boiling point of the heat-conducting oil is high, usually higher than 200°C. At high temperatures, the pressure on the heat-conducting oil circulation pipeline is very small, which greatly reduces the occurrence of heating coil leakage accidents. At the same time, the temperature difference between the inside and outside of the tube is guaranteed.

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 floating-roof tanks shell, including the corner weld between the shell and the bottom, shall be visually checked for tightness.

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for API 650 floating-roof tanks various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several API 650 floating-roof tanks after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

The trend of international shipping development of large-scale ships and strategic joint ventures puts forward higher requirements for modern ports. Modern ports no longer use the general cargo throughput as a measure sign, and container throughput will become the main sign to measure the role and status of modern ports. The average container capacity in 2000 is 3200teu, and it is expected to be 5500teu in 2020.