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8326. 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
8327. 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
8328. 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
8329. 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
8330. 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
8331. 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
8332. 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
8333. 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
8334. 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
8335. 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 ...
8336. 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 ...
8337. Widely Used ASTM Pre Galvanized Sch40 ERW Gi Iron Tube Sch20 Galvanized Pipe From China [Mar 03, 2026]
[Mar 03, 2026] Product Description Pre-galvanized pipe Out Diameter 1/2" -8" (20mm-219mm) Wall Thickness 0.5mm - 2.8mm Pipe Length 0.5m~7.2m or Customerized Zinc Coating 40g/m2 - 270g/m2 , ...
Company: Tianzhu Special Steel Co., Ltd
8338. Durable ISO Certificate Round Galvanized Steel Pipe for Heavy-Duty Applications [Dec 18, 2025]
[Dec 18, 2025] 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
8339. ASTM AISI 201/304/316L/321/409/436/310S/2205/904L/2205/2507 Round/Square/Rectangular Hot/Cold ... [Dec 16, 2025]
[Dec 16, 2025] Product Parameters ASTM AISI 201/304/316L/321/409/436/310S/2205/904L/2205/2507 Round/Square/Rectangular Hot/Cold Rolled Stainless Steel Seamless Pipe Production Name Stainless Steel Seamless/Welded ...
8340. Hot-DIP Galvanized Seamles Steel Pipe Galvanized Strip Steel Pipe [Nov 25, 2025]
[Nov 25, 2025] 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
