API 650 could be the normal governing welded tanks for oil storage. All our tanks are designed to fulfill the API 650 conventional necessities in fabrication, welding, inspection, and erection. The American Petroleum Institute (API) sets a uniform regular of fabric, dimensions, design, and tests for this type store-fabricated steel https://www.facebook.com/permalink.php?story_fbid=pfbid02ttF5Wt13oqXGbn5Jigbm6piGgBweHgktVEEkrsGCVFRSaJc6CQWmXPNf3o2hy6YGl&id=61560512640678&__cft__[0]=AZVs9kPP3FWeELSzBfKwh-T9Wy2cxFdGGUWUEiIuKFpvknAIfkVGbUSgffhAYinOzveKP4f1jHlH5ClJIGJ4ZvKtbxrSKgJFiRrP3cH8gPFDTnCZ6BE8S_wnU_-YtvI0J0izyEzLc68-1qWO7OjKyXatrsLmNwJKikxTFeWvY3tB_rTR2tvurz9iMSejktZCDu3rt_Tz8b5Ex8SryOhq8Xtq&__tn__=%2CO%2CP-R