A516 Gr 485 plates API 650 ground supported flat-bottom tanks

The keyword shell that contains the liquid shall have butt-welded annular bottom plates with a radial width that provides at least 24 in. between the inside of the shell and any lap-welded joint in the remainder of the bottom and at least a 2-in. projection outside the shell. The stated values apply to full-sized specimens. For sub-size specimen acceptance criteria, see ASTM A20. An impact test temperature lower than the design metal temperature may be used by the API 620 large welded, low pressure storage tanks Manufacturer.

This API 650 tank standard does not present orstablish a fixed series of allowable tank sizes: instead, it s intended to permit the purchaser to select whatever size API 650 ground supported flat-bottom tanks tank may best meet his needs.

With the fast development in Myanmar, Myanmar navy build frigate every year. Bebon Cooperate with Myanmar Navy from from 2015. They purchased 412 ton API 650 ground supported flat-bottom tanks LR AH36 steel plate from Bebon as trial order in 2015. After receiving the goods, they speak highly of the quality and bebon's service. After that they purchase the shipbuilding steel plate from bebon regularly. In May,2018, the Myanmar navy's local representative visit our office and production line, and sign another contract 2025 tons API 650 ground supported flat-bottom tanks LR A shipbuilding steel plates order in our office.

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

We are willing to cooperate sincerely with you with high-quality API 650 ground supported flat-bottom tanks products and sincere service to expand the market and create brilliant! We will work hard to create a first-class steel company and provide you with faster and more considerate after-sales services! Moreover, our shipbuilding steel plates have been certified by the nine countries' classification societies including DNV, ABC, GL, LR, BV, CCS, RINA, NK, and KR. The quality assurance system has passed ISO9001-2000 standard certification.