Jiangsu Profile
Product List
3721. Galvanized Steel Pipe Steel Tube with Zinc Coated Carbon Steel Gi Pipe 
[May 12, 2026]
[May 12, 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
3722. Durable Annealer Tubes Made From Pure Nickel for Enhanced Functionality [Apr 09, 2026]
[Apr 09, 2026] Annealing Contact Tubes Contact & annealer nickel tubes for multi-wire resistance annealers. High accuracy & conductivity cut costs, boost productivity. Nickel purity 99% Solid nickel tubes Grind & polished fine surface ...
3723. Annealer Tube (Hub) for Drawing Machine [Mar 31, 2026]
[Mar 31, 2026] Product Description Contact tubes, also known as nickel tubes, are wear components for multi-wire resistance annealers. Our tubes feature a robust construction with 45# steel tubes coated in nickel,boasting a ...
3724. Solid Nickel Contact Tubes Designed for Optimal Annealing Performance [Apr 03, 2026]
[Apr 03, 2026] Annealing Contact Tubes Contact tubes for multi-wire resistance annealers. High accuracy and conductivity reduce maintenance costs, boosting productivity. 99% Nickel purity Solid nickel tubes Grind and fine surface ...
3725. Innovative Annealer Tubes Crafted From High-Grade Nickel Material [Apr 03, 2026]
[Apr 03, 2026] Annealing Contact Tubes Contact tubes/Annealer tubes/nickel tubes for multi-wire resistance annealers. High accuracy and conductivity reduce maintenance costs, increasing productivity. Nickel purity 99% Solid nickel ...
3726. High Precision 35CrMo Seamless Steel Tube for Industrial Use [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
3727. Premium Hot Rolled Seamless Mild Steel Tube for Petroleum [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
3728. Premium 5 Inch Seamless Steel Pipe Tube Q235 Q355 A36 [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
3729. Best Selling Low Price Seamless Precision Steel Pipe Tubes Wholesale Price [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
3730. High-Quality Large Diameter Cold Drawn Carbon Steel Tube [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
3731. Space Applications Finning System Using Low Fin Tubes [Mar 18, 2026]
[Mar 18, 2026] Product Description -Tool holder and tool holder body adopt advanced dual-circular-key structure, big torque withstanding, accurate and reliable displacement. - Tool holder adopts split type design, convenient ...
3732. Galvanized Carbon Steel Pipe Round Steel Tube for Water Supply and Sewerage [Mar 05, 2026]
[Mar 05, 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
3733. Radiant Tube Manufactured According to International Standards for Quality Assurance [Feb 24, 2026]
[Feb 24, 2026] Radiation tubes are high-performance heating components designed for indirect heating in industrial furnaces and thermal processing systems. By utilizing radiant heat transfer within a sealed tube, they enable precise, ...
Company: Jiangsu Dongfang WHOLE-SET Equipment Manufacturing Group Co., Ltd.
3734. Lightweight Radiant Tube for Portable or Mobile Heating Unit Applications [Feb 24, 2026]
[Feb 24, 2026] Radiation tubes are high-performance heating components designed for indirect heating in industrial furnaces and thermal processing systems. By utilizing radiant heat transfer within a sealed tube, they enable precise, ...
Company: Jiangsu Dongfang WHOLE-SET Equipment Manufacturing Group Co., Ltd.
3735. Radiant Tube for Textile Drying and Finishing Machinery Heat Supply [Feb 24, 2026]
[Feb 24, 2026] Radiation tubes are high-performance heating components designed for indirect heating in industrial furnaces and thermal processing systems. By utilizing radiant heat transfer within a sealed tube, they enable precise, ...
Company: Jiangsu Dongfang WHOLE-SET Equipment Manufacturing Group Co., Ltd.
