API standard 650 mechanically-anchored steel tanks undercut
There is a gap of 100 mm to 500 mm between the shell of API 650 crude oil storage API standard 650 mechanically-anchored steel tanks tank and the floating plate of external floating roof to ensure that there is no chuck during operation. Use API standard 650 mechanically-anchored 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.
Impact Requirements for Controlled-rolled or Thermo-mechanical Control Process (TMCP) Plates: Subject to the approval of the Purchaser, controlled-rolled or TMCP plates (material produced by a mechanical- thermal rolling process designed to enhance the notch toughness) may be used where normalized plates are required. API 620 welded storage tanks each used plate, as rolled, shall be Charpy V-notch tested to the requirements of R.2.1.2.
When the day light gradually decreases, the temperature of oil in the API standard 650 mechanically-anchored steel tanks will also decrease, the evaporation speed will gradually slow down, and the pressure in the API standard 650 mechanically-anchored steel tanks will also decrease. When the pressure in the API standard 650 mechanically-anchored steel tanks is lower than the negative pressure rating of the breathing valve, the outside air is sucked into the API standard 650 mechanically-anchored steel tanks through the open vacuum valve, which is the "suction" process of the oil tank.
We have a high-quality elite team, with a wealth of steel products resources and business experience. The company has established a perfect career development channel to provide all employees with broad job development opportunities, clear career planning, so that the potential can be fully explored, talent can be fully exploited, and a platform for employees to realize the value of life can be built, so as to realize the common growth and development with employees in the long-term development of the company.
Our company is located in the Central Plains, Zhengzhou City, convenient transportation. There is the largest Xinzheng airport, welcome customers from all over the world to visit our company. Our factories are all located near the port. The logistics is very convenient, which can save the delivery time.
The company has passed the ISO9001: 2008 quality system certification, strictly implemented the ISO9001 quality management system. Besides, we have continuously improved the after-sales service network to make every effort to provide more convenient, accurate and faster services for all customers. We will supervise the production, control the quality in the factory, Inspect the cargo before shipment, Issue the test report to sales department. From the steel prodcution to steel delivery, we always focus the whole process.
