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                重慶魯恒物資有限公司
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                按產品類型分 螺旋鋼管    |    防腐鋼管    |    直縫焊管    |    厚壁直縫鋼管    |    無縫鋼管    |    厚壁無縫鋼管    |    配套管件    |   

                大口徑無縫鋼管




                大口徑無縫鋼管

                大口徑無縫鋼管是外徑406mm以上,壁厚大于5mm的鋼管,鋼管是用鋼錠或實心管坯經穿孔制成毛管,然后經熱軋、冷軋或冷撥制成.鋼管重量公式[(外徑-壁厚)*壁厚]*0.02466=kg/米(每米的重量),目前我公司可以生產的大口徑無縫鋼管的最大外徑在1200mm,壁厚為200mm,歡迎訂購,以下圖表為公司常年的庫存圖。

                規格數量規格數量規格數量規格數量規格數量規格數量
                406*1612457*3220508*8020530*2210660*8020820*5556
                406*1714457*3525508*9020530*2520660*9020820*6052
                406*1814457*4020508*10020530*2815660*10020820*7054
                406*1914457*4525530*1630610*3020660*15020820*8050
                406*2014457*5015530*1720610*3210710*2030820*9065
                406*2214457*5520530*1820610*3510710*2215820*10062
                406*2518457*6020530*1920610*4010710*2520820*15061
                406*2820457*6515530*2030610*4510710*2815820*20063
                406*3025457*7020530*2220610*5020710*3020864*4075
                406*3225457*8020530*2530610*5515710*3215864*5578
                406*3525457*9025530*2830610*6015710*3515864*6079
                406*4025457*10020530*3020610*6510710*4020864*7081
                406*4550480*1650530*3230610*7060710*4520864*8089
                406*5028480*1715530*3520610*8010710*5020864*9085
                406*5525480*1815530*4020610*9010710*5515864*10025
                406*6020480*1930530*4520610*10015710*6025864*15036
                406*6525480*2020530*5020610*15015710*6530864*20023
                406*7020480*2220530*5525630*1815710*7060900*6068
                406*8025480*2520530*6025630*1915710*8030900*7023
                406*9020480*2820530*6560630*2010710*9030900*8035
                426*1625480*3025530*7030630*2225710*10054900*9039
                426*1725480*3215530*8060630*2515710*15050900*10069
                426*1820480*3515530*9030630*2815720*2565900*15080
                426*1915480*4020530*10060630*3015720*2862900*20059
                426*2025480*5020559*1630630*3215720*3061950*6069
                426*2220480*5520559*1730630*3515720*3263950*7056
                426*2525480*6015559*1830630*4015720*3575950*8088
                426*2830480*6525559*1920630*5025720*4078950*9042
                426*3025480*7015559*2020630*5520720*5079950*10040
                426*3220480*8015559*2220630*6015720*5581950*15050
                426*3528480*9020559*2520630*6515720*6089950*20051
                426*4028480*10020559*2820630*7015720*65851000*8052
                426*4520508*1620559*3020630*8015720*70691000*9063
                426*5030508*1715559*3215630*9020720*80561000*10089
                426*5528508*1825559*3515630*10020720*90251000*15085
                426*6029508*1920559*4015630*15020720*100561000*20069
                426*7015508*2015559*5015660*2020720*150521050*8063
                426*8015508*2215559*5515660*2250812.8*40541050*9072
                426*9030508*2515559*6015660*2535812.8*45501050*10075
                426*10028508*2820559*6515660*2835812.8*50651050*15078
                457*1630508*3010559*7020660*3040812.8*55621050*20065
                457*1710508*3210559*8020660*3240812.8*60611100*8085
                457*1815508*3525559*9020660*3520812.8*70631100*9058
                457*1910508*4025559*10020660*4020812.8*80751100*10065
                457*2020508*5020610*1630660*5020812.8*90781100*15078
                457*2215508*5530610*1715660*5520812.8*100791100*20089
                457*2525508*6030610*1820660*6025812.8*150811200*8096
                457*2830508*6520610*1915660*6515812.8*200891200*9082
                457*3015508*7050610*2020660*7030820*50851200*20056




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