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水分器課程設(shè)計(jì)說明書(存儲(chǔ)版)

  

【正文】 .................................................................................... 6 焊接設(shè)備 ................................................................................................... 6 筒節(jié)縱縫焊接 ............................................................................................ 6 矯圓 .......................................................................................................... 6 封頭的加工工藝過程 ........................................................................................... 6 備料 .......................................................................................................... 6 下料 .......................................................................................................... 7 旋壓成形 ................................................................................................... 7 封頭邊緣的切割加工 ................................................................................. 7 打孔 .......................................................................................................... 8 開設(shè)坡口 ................................................................................................... 8 法蘭的加工工藝過程 ........................................................................................... 8 法蘭的選購(gòu)及焊前準(zhǔn)備 .............................................................................. 8 開設(shè)坡口 ................................................................................................... 9 接管的加工工藝過程 ........................................................................................... 9 下料 .......................................................................................................... 9 開設(shè)坡口 ................................................................................................... 9 補(bǔ)強(qiáng)圈的加工工藝過程 ....................................................................................... 9 上封頭補(bǔ)強(qiáng)圈 ............................................................................................ 9 下封頭補(bǔ)強(qiáng)圈 .......................................................................................... 10 筒節(jié)補(bǔ)強(qiáng)圈 ............................................................................................. 10 開設(shè)坡口 ................................................................................................. 10 底腳的加工工藝過程 ......................................................................................... 10 下料 ........................................................................................................ 10 2 開設(shè)坡口 ..................................................................................................11 4 裝配工藝設(shè)計(jì) ..............................................................................................................11 筒節(jié)與封頭的裝配 ..................................................
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