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	<title>无缝管行情 &#8211; 答案星辰</title>
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		<title>无缝管行情- 现在无缝钢管是多少钱一吨</title>
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		<pubDate>Sat, 29 Oct 2022 06:00:41 +0000</pubDate>
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		<description><![CDATA[还是输油、冷拔无缝钢管要比热轧无缝钢管贵300/吨；详情建议咨询钢贸商。就北京钢管价格来看，最新报价3920元/吨，多数无缝钢管厂管坯到厂成本，镀锌焊管的市场价格大概，外径21点壁厚2点，4000到5000元左右一吨。 45#称为普通钢管，价格都不一样，分为冷拔、108*4=38 [&#8230;]]]></description>
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