【正文】 *38DS053AP08308工廠空氣低壓常溫25√20Φ45*337DS054AP08309工廠空氣低壓常溫25√20Φ89*466DS055AP08310工廠空氣低壓常溫25√20Φ133*466DS056AP08311工廠空氣低壓常溫25√20Φ159*66DS057AP08312工廠空氣低壓常溫25√20Φ89*466DS058AP08313工廠空氣低壓常溫25√20Φ45*317DS059NH08301高壓氮?dú)庵袎撼?5√20Φ57*558WS/DS5Ⅲ60NH08302高壓氮?dú)庵袎撼?5√20Φ57*594WS/DS5Ⅲ61NH08303高壓氮?dú)庵袎撼?5√20Φ57*161WS/DS5Ⅲ62NL08301低壓氮?dú)獾蛪撼?5√20Φ159*391DS063NL08302低壓氮?dú)獾蛪撼?5√20Φ108*4387DS064NL08303低壓氮?dú)獾蛪撼?5√20Φ108*495DS065NL08304低壓氮?dú)獾蛪撼?5√20Φ159*Φ89*4391161DS066NL08305√DS67NL08306低壓氮?dú)獾蛪撼?5√20Φ57*17DS068NL08307低壓氮?dú)獾蛪撼?5√20Φ57*161DS069NL08308低壓氮?dú)獾蛪撼?5√20Φ159*5DS070NL08309低壓氮?dú)獾蛪撼?5√20Φ89*45DS071NL08310低壓氮?dú)獾蛪撼?5√20Φ45*339DS072NL08311低壓氮?dú)獾蛪撼?5√20Φ45*3194DS0河南省神馬尼龍化工66鹽工藝供熱外管焊接工程一覽表序號(hào)管道代號(hào)介質(zhì)名稱介質(zhì)性質(zhì)壓力MPa溫度℃是否壓力管道材質(zhì)管道規(guī)格數(shù)量m焊接方法探傷方法及比例（RT）%合格標(biāo)準(zhǔn)焊前予熱焊后熱處理73NL08312低壓氮?dú)獾蛪撼?5√20Φ57*DS074WPL08301脫鹽水低壓常溫40304Φ273*5Φ219*489393WS/DS075WPL08302脫鹽水低壓常溫40304Φ108*3Φ89*3376273WS/DS076WPL08303脫鹽水低壓常溫40304Φ57*318WS/DS077WPL08304脫鹽水低壓常溫40304Φ45*18WS/DS078WPL08305脫鹽水低壓常溫40304Φ89*3Φ76*3263147WS/DS079WPL08306脫鹽水低壓常溫40304Φ45*39WS/DS080WPL08307脫鹽水低壓常溫40304Φ273*4176WS/DS081WPL08308脫鹽水低壓常溫40304Φ273*4184WS/DS082CCL08301冷凝液低壓常溫9020Φ273*6Φ219*6Φ159*63619391DS083CCL08302冷凝液低壓中溫150√20Φ108*4124DS084CCL08303冷凝液低壓中溫150√20Φ108*476DS085CCL08304冷凝液低壓中溫150√20Φ89*440DS086CCL0830587CCL08306冷凝液低壓中溫150√20Φ159*4775DS088CCL08307冷凝液低壓中溫150√20Φ89*4416DS089CCL08308冷凝液低壓中溫150√304Φ273*664DS090WPH08301純水低壓常溫530304Φ219*4785WS/DS091WPH08301純水低壓常溫530304Φ108*3392WS/DS092WPH08301純水低壓常溫530304Φ57*3319WS/DS093WPH08301純水低壓常溫530304Φ45*137WS/DS094WPH08301純水低壓常溫530304Φ219*462WS/DS095BR08301冷凍上水低壓常溫5Q235BΦ720*10Φ529*85374DS096BR08302冷凍上水低壓常溫520Φ133*4Φ108*422775DS0河南省神馬尼龍化工66鹽工藝供熱外管焊接工程一覽表序號(hào)管道代號(hào)介質(zhì)名稱介質(zhì)性質(zhì)壓力MPa溫度℃是否壓力管道材質(zhì)管道規(guī)格數(shù)量m焊接方法探傷方法及比例（RT）%合格標(biāo)準(zhǔn)焊前予熱焊后熱處理97BR08303冷凍上水低壓常溫520Φ57*159DS098BR08304冷凍上水低壓常溫520Φ133*4137DS099BR08305冷凍上水低壓常溫520Φ325*7Φ219*6243111DS0100BR08306冷凍上水低壓常溫520Φ219*62DS0101BR08307冷凍上水低壓常溫520Φ108*4278DS0102BR08308冷凍上水低壓常溫520Φ108*42DS0103RBR08301冷凍回水低壓常溫5Q235BΦ720*10Φ529*85374DS0104RBR08302冷凍回水低壓常溫520Φ133*4Φ108*422775DS0105RBR08303冷凍回水低壓常溫520Φ57*159DS0106RBR08304冷凍回水低壓常溫520Φ133*4137DS0107RBR08305冷凍回水低壓常溫520Φ325*7Φ219*6272111DS0108RBR08306冷凍回水低壓常溫520Φ219*62DS0109RBR08307冷凍回水低壓常溫520Φ108*4278DS0110RBR08308冷凍回水低壓常溫520Φ108*42DS0111CLG08301冷凝液蒸汽低壓中溫150√20Φ325*7Φ273*6Φ273*6366282278DS0112CLG08302冷凝液、蒸汽低壓中溫150√20Φ108*456DS0113CLG08303冷凝液、蒸汽低壓中溫150√20Φ159*Φ108*4Φ57*48728155DS0114CLG08304冷凝液、蒸汽低壓中溫150√20Φ108*44DS0115CLG08305冷凝液、蒸汽低壓中溫150√20Φ89*4155DS0116CLG08306冷凝液、蒸汽低壓中溫150√20Φ76*417DS0117CLG08307冷凝液、蒸汽低壓中溫150√20Φ108*42DS0118CLG08308冷凝液、蒸汽低壓中溫150√20Φ108*4107DS0119CLG08309冷凝液、蒸汽低壓中溫150√20Φ89*4100DS0116河南省神馬尼龍化工66鹽工藝供熱外管焊接工程一覽表序號(hào)管道代號(hào)介質(zhì)名稱介質(zhì)性質(zhì)壓力MPa溫度℃是否壓力管道材質(zhì)管道規(guī)格數(shù)量m焊接方法探傷方法及比例（RT）%合格標(biāo)準(zhǔn)焊前予熱焊后熱處理120H08301氫氣可燃4020Φ377*8Φ325*8Φ273*8217255261WS/DS5Ⅲ121H08302氫氣可燃40√20Φ219*8290WS/DS5Ⅲ122H08303氫氣可燃40√20Φ25*318WS/DS5Ⅲ123H08304氫氣可燃40√20Φ219*838WS/DS5Ⅲ124H08305氫氣可燃40√20Φ219*887WS/DS5Ⅲ125GFV08301火炬氣可燃40√Q235BΦ426*8518WS/DS5Ⅲ126GFV08302火炬氣可燃40√Q235BΦ377*6286WS/DS5Ⅲ127GFV08303火炬氣可燃40√20Φ325*78WS/DS5Ⅲ128FG08301燃料氣可燃40√20Φ108*4Φ57*100519WS/DS5Ⅲ129FG08302燃料氣可燃40√20Φ89*4288WS/DS5Ⅲ130FG08302燃料氣可燃40√20Φ108*4388WS/DS5Ⅲ131FG08302燃料氣可燃√20Φ45*3388WS/DS5Ⅲ132WW08301廢水低壓常溫304Φ159*4738DS0133WW08302廢水低壓常溫304LΦ108*3435DS0134WW08303廢水低壓常溫304Φ89*3458DS0