Oxygen leakage at several flanges occurred in the spheral tank zone at oxygen producing factory of Angang [Anyang Iron &Steel(Group)Co., Ltd.], which severely threatened safe production.

• 安钢制氧厂球罐区多处氧气法兰泄漏,严重威胁到安全生产,从生产和安全角度出发,采取大停气方案对其进行了抢修。