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Product List
451. Seamless Steel Pipe for Oil & Petrochemical Industry 
[Oct 23, 2025]
[Oct 23, 2025] Product Description 1.21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
452. High Quality Seamless Steel Tube Triangle Shaped Pipes Alloy Carbon Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Product Description Seamless Steel Pipe/Tube:Seamless steel pipe is a type of steel pipe made of a single piece of metal with no joints on the surface. The production methods of this type of steel pipe include hot ...
453. Large Diameter Aluminum Square Round Rectangular Pipe Extruded Alloy Metal Tube 6061 6082 7075 5052 ... [Jul 18, 2025]
[Jul 18, 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 ...
454. 1060 6061 6063 7050 7075 Extruded Aluminum Tubing Round Tube Anodized Aluminum Pipe Seamless ... [Jul 18, 2025]
[Jul 18, 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 ...
455. Nai-Lok Sb622 Alloy C276 Seamless Tubing ASTM Ba Grade 12.7X1.24mm Bright Annealed Precision Pipe [Jun 13, 2025]
[Jun 13, 2025] NAI-LOK SB622 Alloy C276 Seamless Tubing | ASTM BA Grade 12.7x1.24mm Bright Annealed Precision Pipe Material : 304/304L 316/316L Size Tube: 1/4"~6" Pipe:8"~32"/6A~800A Tubes : According to ASTM ...
456. Nai-Lok 3/4" Od High Purity 316L Stainless Steel Seamless Tubing Bright Annealed Precision Tube Pipe [Jun 13, 2025]
[Jun 13, 2025] NAI-LOK 3/4" OD High Purity 316L Stainless Steel Seamless Tubing | Bright Annealed Precision Tube Pipe 1. Tubes according to ASTM A269/270, ASME BPE 2. Bright annealing seamless tube 3. For high purity ...
457. 304 201 316 310S Stainless Steel Pipe Welded Pipe Seamless [Jan 16, 2026]
[Jan 16, 2026] Product Description Production Name Stainless Steel Pipe Production Size Outer Diameter:6-2000 mm Thickness:0.1-100 mm (Size can be customized.) Length:≤12000mm or as per customer request Product Standard ASTM A213, ...
458. Stainless Steel Seamless Square Rectangular Pipe Steel Pipe [Jan 15, 2026]
[Jan 15, 2026] Product Description Production Name Stainless Steel Pipe Production Size Outer Diameter:6-2000 mm Thickness:0.1-100 mm (Size can be customized.) Length:≤12000mm or as per customer request Product Standard ASTM A213, ...
459. Premium Seamless Steel Pipe in St52 Grade for Global Trade [Jan 23, 2026]
[Jan 23, 2026] 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 ...
460. Premium Carbon Steel Seamless Profile Pipes for Industrial Use [Jan 23, 2026]
[Jan 23, 2026] 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 ...
461. High-Quality Special Shaped Ck45 Seamless Steel Pipe for Global Distribution [Jan 20, 2026]
[Jan 20, 2026] 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 ...
462. Durable Material Seamless Steel Shaped Pipes for Industrial Use [Jan 20, 2026]
[Jan 20, 2026] 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 ...
463. High-Quality AISI 4130 Chrome Alloy Seamless Steel Pipe [Jan 19, 2026]
[Jan 19, 2026] 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 ...
464. Premium Custom Seamless Stainless Steel Pipe for Industrial Use [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
465. Premium Large Diameter Seamless Steel Pipe ASTM A53 for Industrial Use [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
