API standard 650 carbon and low-alloy steel tanks roof support legs

Generally speaking, the duration of the "exhalation" of the API standard 650 carbon and low-alloy steel tanks is longer than that of the "inhalation" of the API standard 650 carbon and low-alloy steel tanks every day. There are many factors affecting the "small breathing" loss, mainly including the following points: the change of temperature difference between day and night, sunshine time of the API standard 650 carbon and low-alloy steel tanks location, open area of the API standard 650 carbon and low-alloy steel tanks, atmospheric pressure, filling degree of API standard 650 carbon and low-alloy steel tanks, etc. When the API standard 650 carbon and low-alloy steel tanks is full of gas, the space volume is small, and the "small breathing" loss is less; if the space volume is large, the loss is also large.Vertical storage tanks Security against Damage
The assemblies of relieving devices shall be secured against damage in service, the effects of storms, or mishandling. Access ladders and platforms that meet API standard 650 carbon and low-alloy steel tanks plant safety rules are suggested.
Vacuum-relieving Devices
A vacuum-relieving device, when used, shall be as direct in inflow as possible with no pockets where moisture can collect, and it shall have no piping except a weather hood ahead of the inlet. An adequate vacuum-air inlet shall also be provided.The floating roof is the top cover floating on the liquid level, so the sealing performance of API standard 650 carbon and low-alloy steel tanks API 650 oil storage tank is very important. The floating plate mainly adopts elastic packing, and at the same time, it is compressed with the wall of API 650 oil storage tank with pressure strip around, and fixed with the floating plate with bolts. After the API standard 650 carbon and low-alloy steel tanks floating plate is lowered to a certain position of about 1.8m, a prop will support the floating plate to keep it in position."Hard and solid, honest commitment, practical effect". To strive for a solid enterprise foundation with hard work style; to promise first-class enterprise service with honest faith; to create efficient enterprise performance with practical spirit.Our company is one of the famous steel suppliers in China, specializing in the production of steel plates, steel pipes and other steel products. If you are interested in steel products, or need to purchase a large number of API standard 650 carbon and low-alloy steel tanks steel plates and pipes. Please contact our company directly, we will provide the most favorable price and the most perfect system, our employees have professional product knowledge. We hope to provide you with high quality products.