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英语翻译CarbonSteelSeamlessPipeswithwallthickness.844"21.43mm),API5LX52ASMEB63.10PSL2withoutsideCoatingbythreelayersofPolyEthylene

题目详情
英语翻译
Carbon Steel Seamless Pipes with wall thickness .844"21.43mm),API 5L X52 ASME B63.10 PSL2 with outside Coating bythree layers of Poly Ethylene
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答案和解析
无缝碳钢管,壁厚 844"21.43mm,API认证,5L X52 ASME B63.10 PSL2,外表用三层乙烯基.