據(jù)分析，在主要的直縫鋼管分項(xiàng)指數(shù)當(dāng)中，生產(chǎn)指數(shù)微幅回落，連續(xù)３個(gè)月處于擴(kuò)張區(qū)間；新訂單指數(shù)和新出口訂單指數(shù)均下滑至收縮區(qū)間；產(chǎn)成品庫(kù)存指數(shù)重回?cái)U(kuò)張區(qū)間；購(gòu)進(jìn)價(jià)格指數(shù)高位回落，但連續(xù)７個(gè)月處于擴(kuò)張區(qū)間。數(shù)據(jù)顯示出，當(dāng)前｛直縫鋼管｝鋼鐵企業(yè)生產(chǎn)依然處于高位，但國(guó)內(nèi)訂單及出口訂單均有所下降，鋼鐵企業(yè)庫(kù)存出現(xiàn)積壓，成本攀升侵蝕行業(yè)利潤(rùn)，鋼材市場(chǎng)整體而言“旺季不旺”。軸IxSxrxIySyryln.ln.Lb.ln.2ln.4ln.3ln.ln.4ln.3ln.14×6.50001/262.4618.442660.84.8211137.12.46　.37503/847.9014.133748.14.8989.129.72.52　×31255/1640.3511.928841.24.9376.725.62.54　.25001/432.639.5923733.84.9763.421.12.5714×4.50001/255.6616.433547.84.5243.121.51.62　.37503/842.7912.626738.24.6135.417.71.68　.31255/1636.1010.623032.84.6530.915.41.71　.25001/429.238.5918927.04.6925.812.91.7312×8.62505/876.3322.441869.74.3222155.33.14　.50001/262.4618.435358.94.3918846.93.20　.37503/847.9014.127946.54.4514937.33.26　.31255/1640.3511.923939.84.4912832.03.28　.25001/432.639.5919632.64.5210526.33.3112×6.50001/255.6616.428747.84.1996.032.02.42　.37503/842.7912.622838.14.2677.225.72.48　.31255/1636.1010.619632.64.3066.622.22.51　.25001/429.238.5916126.94.3355.218.42.53　.18753/1622.186.5212420.74.3742.814.32.5612×4.50001/248.8514.422136.83.9236.918.51.60　.37503/837.6911.117829.64.0130.515.21.66　.31255/1631.849.3615325.54.0526.613.31.69　.25001/425.827.5912721.14.0922.311.11.71　.18753/1619.635.7798.216.44.1317.58.751.7412×2.25001/422.426.5992.215.43.744.624.62.837　.18753/1617.085.0272.012.03.793.763.76.865*指平直邊的外部尺寸**特性是根據(jù)外圓角公稱半徑等于壁厚的兩倍計(jì)算的。

無(wú)錫錐形鋼管廠專業(yè)生產(chǎn)：錐形鋼管、不銹鋼錐形鋼管、Q235方矩管、錐形鋼管、Q345錐形鋼管、無(wú)縫方矩管、大口徑方矩管、厚壁方矩管、高頻雙焊縫方矩管、大口徑焊管、錐形鋼管以及各種鋼管，加工，管材成型加工，歡迎新老客戶前來(lái)洽談！