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Seamless steel tubes for petroleum cracking
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商品说明
Product Name: Seamless Steel Pipe for Petroleum Cracking Product Standard: GB/T9948 Product Material: 10 #, 20 #, 15CrMo, 12Cr1MoV, 12Cr2Mo, etc Product Specification Size: Φ 6~914 × 1~40 Brief description of Cut Line: Suitable for seamless steel pipes used in petrochemical furnace tubes, heat exchanger tubes, and pressure pipelines |