工時定額(鉚焊車間)-資料下載頁
2025-06-20 12:49本頁面
【正文】 0㎜6~8160130343225024128300200120480140100342422016881502001208040010~12160130353220024128300200120480140100352418016881502001208040014~16160130363215024128300200120480140100362414016881502001208040018~201601303732100241283002001204801401003724100168815020012080400說明：本表適用于碳鋼，； 管板及列管焊，立焊時工時增加2倍； 列管下列工序是以八小時為定額標(biāo)準(zhǔn)（退、磨、穿、脹、焊、炸）。 列管式固定管板換熱器組裝時間 設(shè)備直徑1400~16001400~1600工序鋼管退火鋼管磨光？裝筒體穿管點焊管氣焊焊接脹管炸管劃管頭鋼管退火鋼管磨光？裝筒體穿管點焊管氣焊焊接脹管炸管劃管頭鉚焊鉚焊管徑《Φ25》Φ32管子長度管板數(shù)時間：單件時間20004000㎜4~62002003616350241612300200120480180120361630016812150200120804008~1020020038163002416123002001204801801203816250168121502001208040012~1420020040162502416123002001204801801204016200168121502001208040016~1820020042162002416123002001204801801204216160168121502001208040020~2420020044161502416123002001204801801204416120168121502001208040050006000㎜6~818016038243203216123002001204801601103824250248121502001208040010~1218016040242703216123002001204801601104024220248121502001208040014~1618016042242203216123002001204801601104224180248121502001208040018~2018016044241703216123002001204801601104424140248121502001208040022~2618016046241203216123002001204801601104624100248121502001208040070008000㎜6~816013040322504816123002001204801401004032220328121502001208040010~1216013042322004816123002001204801401004232180328121502001208040014~1616013044321504816123002001204801401004432140328121502001208040018~20160130463210048161230020012048014010046321003281215020012080400說明：本表適用于碳鋼，； 管板及列管焊，立焊時工時增加2倍； 列管下列工序是以八小時為定額標(biāo)準(zhǔn)（退、磨、穿、脹、焊、炸）。 列管式固定管板換熱器組裝時間 設(shè)備直徑1800~24001800~2400工序鋼管退火鋼管磨光？裝筒體穿管點焊管氣焊焊接脹管炸管劃管頭鋼管退火鋼管磨光？裝筒體穿管點焊管氣焊焊接脹管炸管劃管頭鉚焊鉚焊管徑《Φ25》Φ32管子長度管板數(shù)時間：單件時間20004000㎜4~620020040243504824163002001204801801204024300321616150200120804008~10200200422430048241630020012048018012042242503216161502001208040012~14200200442425048241630020012048018012044242003216161502001208040016~18200200462420048241630020012048018012046241603216161502001208040020~24200200482415048241630020012048018012048241203216161502001208040050006000㎜6~8180160423232056241630020012048016011042322504016161502001208040010~12180160443227056241630020012048016011044322204016161502001208040014~16180160463222056241630020012048016011046321804016161502001208040018~20180160483217056241630020012048016011048321404016161502001208040022~26180160503212056241630020012048016011050321004016161502001208040070008000㎜6~8160130444825064241630020012048014010044482204816161502001208040010~12160130464820064241630020012048014010046481804816161502001208040014~16160130484815064241630020012048014010048481404816161502001208040018~201601305048100642416300200120480140100504810048161615020012080400說明：本表適用于碳鋼，； 管板及列管焊，立焊時工時增加2倍； 列管下列工序是以八小時為定額標(biāo)準(zhǔn)（退、磨、穿、脹、焊、炸）。 錐體成型時間定額 時間：單件時間高度H=500~1000H=1500~2000工序放樣下料剪料割料刨邊拼接焊接壓型對口找圓組裝焊接氣焊工時合計放樣下料剪料割料刨邊拼接壓型對口焊接找圓組裝焊接氣焊工時合計鉚焊鉚焊板厚δ=4~6δ=8~10小口直徑150~500600~1000大口直徑說明：本表適用碳鋼材料，如不銹鋼可乘系數(shù)=；本表工時包括分設(shè)備組裝在內(nèi)。300~50011164341222216101081600~800118444122221281081900~110011106451322210810611200~130022126651332210810611400~1500148661342212810611600~170033216866134314812611800~1900342181068145316101662200034181068145341812168225003518106101463420141682300048442016168234003600
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