Also in the material promotion transporting, the elevator installment, the billboard installment, the ships builds suitably, large-scale project and so on shelloftank, bridge, dam, chimney works.
也可适用于物料提升搬运、电梯安装，广告牌安装，船舶修造，大型罐体、桥梁、水坝、烟囱等工程的作业。
2
The advantage and application of double direction meridian line net shell structure of fixed roof for large diameter storage tank are introduced emphatically.
重点介绍了大直径储罐固定顶盖中双向子午线网壳结构的优点及应用情况。
3
The tank top to tankshellof dome roof tank is a thin-connection structure and is easy to crack during vapor purging.