When steel system kept a bottle the spot to install, regardless was packing a method construction to still set up wrong a method construction, the control which welds to transform is a key to order.
钢制储罐现场安装时，无论是正装法施工还是倒装法施工，焊接变形的控制是关键点。
When steel system kept a bottle the spot to install, regardless was packing a method construction to still set up wrong a method construction, the control which welds to transform is a key to order.
钢制储罐现场安装时，无论是正装法施工还是倒装法施工，焊接变形的控制是关键点。
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