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616. Premium Seamless Carbon Steel Pipe ASTM A106/A53 for Industrial Use 
[Sep 22, 2025]
[Sep 22, 2025] Product Description Carbon steel pipes are made by perforating steel ingots or solid round steel into rough pipes, and then hot rolling, cold rolling or cold drawing. Carbon steel pipes are usually made into two ...
617. Premium Q235A Q235B Carbon Steel Pipes for Global Buyers [Sep 22, 2025]
[Sep 22, 2025] Product Description Carbon steel pipes are made by perforating steel ingots or solid round steel into rough pipes, and then hot rolling, cold rolling or cold drawing. Carbon steel pipes are usually made into two ...
618. Premium Carbon Steel Welded Round Pipes for Industry Use [Sep 22, 2025]
[Sep 22, 2025] Product Description Carbon steel pipes are made by perforating steel ingots or solid round steel into rough pipes, and then hot rolling, cold rolling or cold drawing. Carbon steel pipes are usually made into two ...
619. China Factory Direct Sales Carbon Seamless Steel Pipe Bending Manufacturers in Bulk [Sep 22, 2025]
[Sep 22, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
620. Prime Quality Seamless Carbon Steel Pipe Schedule 40 Wholesale Cheap Price [Sep 22, 2025]
[Sep 22, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
621. Huge Stock Premium Carbon Seamless Steel Pipe for Reliable Pipeline Solutions [Sep 22, 2025]
[Sep 22, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
622. Grooved Seamless Welded Carbon Steel Round Pipe for Long-Term Durability and Reliability [Sep 22, 2025]
[Sep 22, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
623. ASTM A192 ASME SA192 Carbon Steel Seamless Pipe for Efficient Fluid Transport [Sep 22, 2025]
[Sep 22, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
624. Special Shaped Steel Tube Professional Manufacture Cheaper Carbon Seamless Steel Pipe [Sep 10, 2025]
[Sep 10, 2025] Product Description Seamless Steel Pipe/Tube:Seamless steel pipe is a type of steel pipe made of a single piece of metal with no joints on the surface. The production methods of this type of steel pipe include hot ...
625. Premium 45# Round Hollow Seamless Carbon Steel Pipe for Industrial Use [Sep 09, 2025]
[Sep 09, 2025] Product Description Carbon steel pipes are made by perforating steel ingots or solid round steel into rough pipes, and then hot rolling, cold rolling or cold drawing. Carbon steel pipes are usually made into two ...
626. Carbon Steel Q235 Black Surface Welded Round Pipe with 6m Length [Sep 07, 2025]
[Sep 07, 2025] Product Description Common Size OD 10mm-1000mm Wall Thickness 4-120mm Length 2-12m or as request Steel material Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ...
627. Carbon Seamless Black Steel Pipe [Sep 07, 2025]
[Sep 07, 2025] Product Description Common Size OD 10mm-1000mm Wall Thickness 4-120mm Length 2-12m or as request Steel material Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ...
628. Good Price GB Q235B 1200mm Diameter Carbon Steel Welded Pipes [Aug 08, 2025]
[Aug 08, 2025] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
629. Good Quality GB SA179 200mm Carbon Steel Strip Round Pipe for Transfer [Aug 08, 2025]
[Aug 08, 2025] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
630. Good Price Ss400 Standard Size Carbon Steel Pipe for Street Furniture [Aug 08, 2025]
[Aug 08, 2025] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
