Jiangsu Profile
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Product List
391. Spiral Steel Pipe Piles Pipeline Large Diameter Carbon Ms Spiral Welded Steel Pipe for Water Oil ... 
[Aug 28, 2025]
[Aug 28, 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
392. Spiral Steel Pipe Piles Pipeline Large Diameter Carbon Ms Spiral Welded Steel Pipe [Aug 27, 2025]
[Aug 27, 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
393. Cold Rolled 35# Carbon Seamless Steel Tube/Pipe Supplier [Aug 05, 2025]
[Aug 05, 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 ...
394. 65mn Seamless Pipe, 40cr Seamless Pipe, Carbon Steel Pipe, Hollow Round Pipe, Applied in ... [Jul 10, 2025]
[Jul 10, 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
395. Precision Steel Pipes, 20#, 45#, Small-Diameter Thick-Walled, Bright Seamless Pipes, Cold-Rolled ... [Jul 10, 2025]
[Jul 10, 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
396. Ah36 Carbon Steel Seamless Pipe, Dh36 Marine Low-Alloy Seamless Pipe, GB5312 Standard Pipe [Jul 10, 2025]
[Jul 10, 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
397. L390 Pipeline Steel L360QS Psl2 Steel Pipe 325*22 Low-Temperature Carbon Steel Seamless Pipe [Jul 09, 2025]
[Jul 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
398. A106grb Steel Pipe, A106b American Standard Seamless Pipe, A53b Carbon Steel Welded Pipe [Jul 09, 2025]
[Jul 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
399. Seamless Steel Pipe 20# Hollow Round Iron Pipe Q345b Thick and Thin Wall Precision Carbon Steel ... [Jul 09, 2025]
[Jul 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
400. Seamless Steel Pipe, Low-Temperature Carbon Steel. Seamless Pipe with Manganese, Q345e, Q345D. ... [Jul 09, 2025]
[Jul 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
401. Premium Cantilever Shelves Carbon Steel Pipe for Warehouse Storage Multifunction [Apr 21, 2025]
[Apr 21, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
402. ERW Welded Carbon Square Steel Pipe Price ASTM Q345 Q235 Carbon Steel Pipe 18 Inch SPCC 14 Inch [Dec 05, 2024]
[Dec 05, 2024] Product Description Product Description Carbon Steel Tube/Pipe Carbon steel tube is made of steel ingot or solid round steel through perforation made of wool tube, and then hot rolled, cold rolled. Seamless ...
403. Manufacturing Direct Supply GB ASTM A50 Q195 ERW Black Hollow Hot Rolled Welded Carbon Steel Square ... [Dec 05, 2024]
[Dec 05, 2024] Product Description Product Description Carbon Steel Tube/Pipe Carbon steel tube is made of steel ingot or solid round steel through perforation made of wool tube, and then hot rolled, cold rolled. Seamless ...
404. High Quality A36 Carbon Steel Square Pipe Factory Custom Wholesale Best Quality Rectangular Steel ... [Dec 05, 2024]
[Dec 05, 2024] Product Description Product Description Carbon Steel Tube/Pipe Carbon steel tube is made of steel ingot or solid round steel through perforation made of wool tube, and then hot rolled, cold rolled. Seamless ...
405. Black Carbon Square Tube Hollow Carbon Steel Pipe Fittings Section Square and Rectangular Steel Pipe [Dec 05, 2024]
[Dec 05, 2024] Product Description Product Description Carbon Steel Tube/Pipe Carbon steel tube is made of steel ingot or solid round steel through perforation made of wool tube, and then hot rolled, cold rolled. Seamless ...
