Jiangsu Profile
Product List
706. A106grb Steel Pipe, A106b American Standard Seamless Pipe, A53b Carbon Steel Welded Pipe 
[Dec 09, 2025]
[Dec 09, 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
707. High Quality Seamless Steel Pipe -E 6 X Std Pipe Black Iron Pipe Sch40 [Dec 01, 2025]
[Dec 01, 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
708. Hot Rolled Seamless Steel Tube Mild Steel Round Carbon Pipe for Petroleum Pipeline Steel [Dec 01, 2025]
[Dec 01, 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
709. ASTM A106 API 5L Sch120 Grade B 20 Inch 18 Inch 16 Inch Seamless Steel Pipe Price [Dec 01, 2025]
[Dec 01, 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
710. High Quality Customization 4130 Seamless Steel Pipe ASTM A370 ASTM A53A Carbon Seamless Steel Pipe ... [Dec 01, 2025]
[Dec 01, 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
711. High Pressure Boiler Tube ASTM A213 T22 SA210 A1 Seamless Steel Pipes for Steam Boiler Alloy Steel ... [Dec 01, 2025]
[Dec 01, 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
712. DN80-DN2000 Ductile Iron Welded Carbon Steel Pipes and Seamless Steel Pipes From Chinese Suppliers [Nov 06, 2025]
[Nov 06, 2025] Product introduction Ductile iron pipe is a type of cast iron, an alloy of iron, carbon, and silicon. In ductile iron, graphite exists in a spherical form, typically with a size of 6-7 grades. Quality requirements ...
Company: Jiangsu Rongyi Metal Co., Ltd
713. 4j50 Seamless Alloy Tube, Low Expansion Kovar Type Sealing Alloy Pipe for Electronics and Aerospace [Nov 04, 2025]
[Nov 04, 2025] Product Description 4J50 Low Expansion Alloy (Kovar Type) | Precision Dimensions | Excellent Glass Sealing Match | For Hermetic Electronics & Aerospace Seals. This precision tubing is made from 4J50 alloy, a ...
Company: Changzhou Dlx Alloy Co., Ltd.
714. Lightweight Construction Extruded Profile 6061 6063 7075 Pipe Aluminum Alloy Tube Round Anodized ... [Oct 24, 2025]
[Oct 24, 2025] Construction Extruded Profile 6061 6063 7075 Pipe Aluminum Alloy Tube Round Anodized Aluminum Seamless Pipe Product Description Name Aluminium pipe Material Grade 1000 series: 1050, 1060, 1070, 1080, 1100, 1435, ...
715. DN600 Ss400 DN200 DN400 Seamless Steel Pipe Available with Quality Service [Sep 29, 2025]
[Sep 29, 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
716. Q235B Carbon Steel Pipe Low-Pressure Welded & Seamless Pipe [Sep 29, 2025]
[Sep 29, 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
717. A106 Thick Wall Seamless Pipe ASTM A53 A36 A192 Reasonably Priced [Sep 29, 2025]
[Sep 29, 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
718. Ss400 SA1020 St37 St52 Carbon Steel DN100 A106b Seamless Steel Pipe [Sep 29, 2025]
[Sep 29, 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
719. 13/15 Inch Seamless Steel Pipe Stkm 13b 20# Carbon Steel Round Pipe [Sep 29, 2025]
[Sep 29, 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
720. 4140 Tube Suppliers of Seamless Profiled Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
