Jiangsu Profile
Product List
3331. SUS201 304 304L 316 316L 309S 310S 321 ASTM AISI Welded Stainless Steel Square Tube 
[May 26, 2026]
[May 26, 2026] Stainless Steel Square Tubes Stainless Steel Square Tube: Durability and Versatility Combined Crafted from premium stainless steel, our square tubes offer unparalleled durability and resistance to corrosion, making them ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
3332. Food Grade Stainless Steel Sanitary Water Pipe Stainless Steel Drinking Water Tube [Mar 16, 2026]
[Mar 16, 2026] Stainless Steel Sanitary Pipe Made of food-grade stainless steel, our sanitary tubes feature outstanding anti-corrosion, anti-bacterial performance and non-toxic properties, making them the first choice for industries ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
3333. ASTM 201 304L 304 316 430 321 904L Bright Anneal Pickled Seamless Stainless Steel Pipe Square ... [Jan 23, 2026]
[Jan 23, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
3334. Durable S235jr S275jr S355jr Carbon Steel Seamless Tubes [Oct 29, 2026]
[Oct 29, 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
3335. High-Quality Q235B SA179 Schedule 40 Carbon Steel Tube [Oct 29, 2026]
[Oct 29, 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
3336. Premium Cold-Drawn Seamless Carbon Steel Tubes for Precision Applications [Oct 29, 2026]
[Oct 29, 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
3337. Premium Seamless Round Carbon Steel Tubes for Industrial Use [Oct 29, 2026]
[Oct 29, 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
3338. Premium Durable 2b/No. 1/No. 3 Finish Stainless Steel Tubes [Oct 29, 2026]
[Oct 29, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
3339. Premium Galvanized Steel Tube ASTM A53 for Construction Projects [Oct 29, 2026]
[Oct 29, 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
3340. Premium 16 Inch Galvanized Steel Tube for Versatile Applications [Oct 29, 2026]
[Oct 29, 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
3341. Premium Hot Dipped Galvanized Steel Pipe Tube for Sale [Oct 29, 2026]
[Oct 29, 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
3342. Mirror Polished Welded Stainless Steel Pipe Hotel Engineering Decoration Tube [Sep 21, 2026]
[Sep 21, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
3343. High-Precision Mirror-Polished Stainless Steel Tubes [Oct 26, 2026]
[Oct 26, 2026] Product Description Material TP304/TP304L/TP316/TP316L/TP310S/TP321/TP347H/TP904L/Duplex 2205/Duplex 2507/Nickel Alloy Outer Diameter 6–630 mm Wall Thickness 2–40 mm Surface Finish Pickled/Solution Annealed/Bright ...
3344. ASME Sb 167 Uns N06600 Cold Drawn Seamless Pipe Nickel Based Alloy Inconel 600 Tube [Apr 17, 2026]
[Apr 17, 2026] Product Description Nickel-based alloys generally contain 50% nickel or more. In addition to a majority nickel content, these materials and may contain significant amounts of chromium and molybdenum. Nickel-based metals ...
3345. China Inox Stee L50mm Diameter ASTM 201 2205 2507 304 310 316L 410 420 430 904L Industrial ... [Apr 02, 2026]
[Apr 02, 2026] Stainless Steel Square Tubes Stainless Steel Square Tube: Durability and Versatility Combined Crafted from premium stainless steel, our square tubes offer unparalleled durability and resistance to corrosion, making them ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
