Jiangsu Profile
Product List
8326. SAE 1020 1018 Sch40 Sch80steel Seamless Pipe Precision Seamless Carbon Steel Pipe 
[Jan 19, 2026]
[Jan 19, 2026] 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
8327. Polished Welded Aluminum Pipe for Automotive Applications [Dec 08, 2025]
[Dec 08, 2025] Product name Aluminum Round Square Tube Pipe Surface treatment Anodize Finish Material Alloy 6063/6061/6005/6060 T1-T6 Deep process Punching Driling Precison Cutting Standard GBT14846-2008 GB5237-2008Sta certification ...
8328. ASTM A106 Sch120 Grade B 20 Inch 18 Inch 16 Inch Seamless Steel Pipe Price [Mar 11, 2026]
[Mar 11, 2026] 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
8329. High Pressure Boiler Tube ASTM A213 T22 SA210 A1 Seamless Steel Pipes for Steam Boiler Alloy Steel ... [Feb 24, 2026]
[Feb 24, 2026] 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
8330. Hot Dipped Galvanized Round Iron Pipe 4 Inch Gi Tubing Pre Galvanized ERW Steel Tube Pipe for ... [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
8331. Factory 48.3mmx3.5mm Galvanized Steel Pipe Hot DIP Sch 40 Galvanized Round Steel Pipe [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
8332. Chinese Manufacturer High Quality ASTM Steel Round Tube Galvanized Steel Pipe Gi Pipe for Building ... [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
8333. Price of Galvanized Steel Pipe Bending and Welding Galvanized Gi Iron Steel Pipe [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
8334. Best Price Hot Rolled Customized Size Length Q235 S235 G30 G60 G90 Zinc Coated Galvanized Steel ... [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
8335. High Quality Galvanized Steel Pipe 4'' 6'' 8'' Galvanized Steel Pipe A333 Gr. 3 Low Price Hot-DIP ... [Feb 05, 2026]
[Feb 05, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
8336. High Quality Seamless Steel 4130 Chromoly High Pressure Boiler Pipe for Industrial Engineering [Jan 19, 2026]
[Jan 19, 2026] 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
8337. 4 Inch 6 Inch Seamless Hot DIP Galvanized Steel Tube ISO9001 Certified ASTM A53 BS 1387 Ms Pipe ... [Jan 19, 2026]
[Jan 19, 2026] 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
8338. 5L 27 28 30 36 Inch Large Diameter Seamless Black Carbon Steel Pipe [Jan 19, 2026]
[Jan 19, 2026] 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
8339. Cold Rolled Bright Hairline Mirror Polish 304 304L 316 316L Stainless Steel Pipe Supplier AISI 304 ... [Jan 04, 2026]
[Jan 04, 2026] 347H S32205 Stainless Steel Pipe Third Party Inspection Diameter 55mm 76mm Stainless Steel Tube Hairline Cold Drawn Product Description Product Name Stainless steel pipe Texture Of Material 210 202 301 304 304L 316 ...
8340. Lancing Pipe Used for Ladle Refining Furnace and Electric Arc Furnace, 021 [Mar 20, 2026]
[Mar 20, 2026] Chinese Leading Supplier For Ceramic Coated Oxygen Lance Pipe Oxygen lance pipe is mainly used for oxygen injection into electric arc furnace. During the steelmaking process, a desired carbon content is attained ...
