ASTM A671 pipe API standard 650 carbon and low-alloy steel tanks

The main types of metal storage tanks are vertical dome roof tank, vertical external floating roof tank, vertical inner floating roof tank, spherical oil tank and horizontal oil storage tank. API standard 650 carbon and low-alloy steel tanks is vertical tank The capacity of vertical dome roof oil storage tank is generally less than 10000 cubic meters The wall plate adopts sleeve type fillet weld, and it is usually installed by inverted or forward installation method during construction,API standard 650 carbon and low-alloy steel tanks. Pressure-relieving DevicesTanks shall be protected by automatic pressure-relieving devices that will prevent the pressure at the top of the tank from rising more than 10% above the maximum positive gauge pressure except as provided in API 620 standard 9.2.2.Where an additional hazard can be created by the exposure of the tank to accidental fire or another unexpected source of heat external to the tank, supplemental pressure-relieving devices shall be installed. These devices shall be capable of preventing the pressure from rising more than 20% above the maximum positive gauge pressure. A single pressure-relieving valve may be used if it satisfies the requirements of this paragraph and 9.2.1.API 650 tank has the advantages of less load on the floating plate, simple and light structure, and can save the central drainage pipe and rotating floating ladder on the API standard 650 carbon and low-alloy steel tanks floating plate. The materials for easy construction and maintenance and sealing parts can avoid aging due to sunlight.Our company has a comfortable office environment, covers a large area, can accommodate hundreds of people working at the same time. All kinds of green plants are placed in the company, with a healthy office environment. Our company also has gym, table tennis, leisure bar, kitchen, refrigerator, microwave oven and other equipment. Humanized construction provides comfortable office environment for employees.We are committed to providing customers with high-quality services, high-precision products and efficient solutions. If you have any demand for API standard 650 carbon and low-alloy steel tanks steel plate, steel pipe and other products, please contact us directly. We are willing to provide you with relevant product knowledge and specific specifications for free. Welcome to purchase.