

鋼(gang)(gang)結構工(gong)(gong)(gong)(gong)程雨棚施工(gong)(gong)(gong)(gong)制(zhi)作工(gong)(gong)(gong)(gong)藝:包括工(gong)(gong)(gong)(gong)藝流程的選擇、放樣、號(hao)料(liao)、切割(ge)、矯正(zheng)(zheng)、成(cheng)型(xing)、邊緣加(jia)(jia)工(gong)(gong)(gong)(gong)、管(guan)球加(jia)(jia)工(gong)(gong)(gong)(gong)、制(zhi)孔、摩擦面加(jia)(jia)工(gong)(gong)(gong)(gong)、端部(bu)加(jia)(jia)工(gong)(gong)(gong)(gong)、構件的組裝、圓管(guan)構件加(jia)(jia)工(gong)(gong)(gong)(gong)和鋼(gang)(gang)構件預拼裝。下料(liao)劃(hua)線以(yi)后的鋼(gang)(gang)材,必須按其所(suo)需的形狀和尺(chi)寸(cun)進行(xing)下料(liao)切割(ge)。剪切時應(ying)(ying)(ying)注(zhu)意以(yi)下要點:當一(yi)張鋼(gang)(gang)板上排(pai)列許多個零件并有(you)幾條相交的剪切線時,應(ying)(ying)(ying)預先安排(pai)好合理的剪切程序后再進行(xing)剪切。在進行(xing)氣(qi)(qi)割(ge)操作時應(ying)(ying)(ying)注(zhu)意以(yi)下工(gong)(gong)(gong)(gong)藝要點:切割(ge)時應(ying)(ying)(ying)調節好氧氣(qi)(qi)射流(風(feng)線)的形狀,使(shi)其達到(dao)并保持輪廓清晰,風(feng)線長和射力(li)高。成(cheng)品(pin)冷矯正(zheng)(zheng),一(yi)般(ban)使(shi)用翼緣矯平機(ji)、撐直機(ji)、油壓機(ji)、壓力(li)機(ji)等機(ji)械力(li)進行(xing)矯正(zheng)(zheng)。
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| 鋼結構施工工藝號料 | 鋼結構施工工藝切割 |
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| 鋼結構施工工藝拼裝 | 鋼結構施工工藝焊接 |
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| 鋼結構施工工藝焊接 | 鋼結構施工工藝焊接 |
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| 鋼結構施工工藝校正 | 鋼結構施工工藝噴漆 |