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421. High Precision ASTM A106 Seamless Carbon Steel Pipe Factory Direct Supply for Boiler and High ... 
[Jun 11, 2026]
[Jun 11, 2026] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
422. Reliable Supply S235jr Carbon Steel Pipes Manufacturer En39 BS1139 S275 48mm Round Carbon Gi Pipe ... [Jun 10, 2026]
[Jun 10, 2026] Carbon Steel Pipe Manufacturer EN39 BS1139 S235 48MM Round Carbon GI Pipe Galvanized Scaffolding Pipe Price Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long ...
423. High-Quality Custom Carbon Steel Seamless Pipes for Sale [Jun 09, 2026]
[Jun 09, 2026] Carbon Steel Seamless Round and Square Pipe Customized Size Q235 ASTM A36 A105 S355JR Manufacturer Selling Carbon Steel Tube Product Description Products Carbon steel pipe/tube Round tube Square ...
424. Hot Rolled En S355jr ASTM A572 Grade 50 Carbon Round/Hexagon Steel Pipes Q355D A53 Seamless Gas ... [Jun 08, 2026]
[Jun 08, 2026] ASTM A572 Gr.50 Steel Pipe 1. Material Overview ASTM A572 Gr.50 is an American standard High-Strength Low-Alloy (HSLA) niobium-vanadium microalloyed steel, governed by standard ASTM A572/A572M. The designation Gr.50 ...
425. Seamless Welded Stainless Carbon Nickel Copper Titanium Alloy Steel Round Square Rectangular Pipe [Feb 26, 2026]
[Feb 26, 2026] Copper Scaffolding Straight Seam Honed Gas Pipeline Hot Rolled Spiral Oil Ms Mild Casing ERW Square Welded Galvanized Carbon Stainless Seamless Steel Pipe Product Description Process Size Range OD WT ID Hot ...
426. Best Price Welded Cold Rolled A106 Gr. a Square Carbon and Alloy Steel Pipe for Oil Casing [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Type Pipe/Tube Pipe Process Type Seamless: Hot rolled, cold drawn, cold rolled, etc. Welded: ERW, SAW, EFW, etc. Standard DIN, BS, EN, ISO, GB, AISI, SAE, GOST, IS, KS, ANSI, AFNOR, ...
427. ASTM A53 A36 1045 Carbon Seamless Steel Pipe Hot Rolled Cold Rolled 10mm-35mm 6m Length Certified ... [Oct 14, 2025]
[Oct 14, 2025] Product Description As a leading manufacturer and reliable stockist of seamless steel pipes, Tianzhu Special Steel Co., Ltd ensures expedient delivery that meets your project timelines. Product ...
Company: Tianzhu Special Steel Co., Ltd
428. 201 A312 A269 A790 A789 Welded Seamless Pipe Aluminum Pipe/Carbon Pipe/Galvanized ... [Sep 10, 2025]
[Sep 10, 2025] Product Parameters 201 A312 A269 A790 A789 Welded Seamless Pipe Aluminum Pipe/Carbon Pipe/Galvanized Pipe/Alloy/Stainless Steel Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer ...
429. Low Pipe SAE 1020 Seamless Carbon Steel Pipe Hydraulic Tube Pipe [Jul 16, 2025]
[Jul 16, 2025] Precision Cylinder Hydraulic Pipe Detailed Photos Advantage Steel Grade Chemical composition % C Si Mn P S Al ...
430. Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Steel Pipe Carbon Steel Pipes [Oct 31, 2024]
[Oct 31, 2024] Product Overview As a reputable manufacturer and stockist of seamless steel pipes, we pride ourselves on ensuring swift delivery, meeting your needs efficiently. Product ...
Company: Tianzhu Special Steel Co., Ltd
431. Thicker Pipe Wall Q245 Q195 Black Round Seamless Carbon Steel Pipes From China for Oil and Gas ... [Oct 31, 2024]
[Oct 31, 2024] Product Description We proudly manufacture and stock an extensive range of seamless steel pipes, ensuring rapid delivery to meet your urgent needs. Product name Material Standard Size(mm) Application Low ...
Company: Tianzhu Special Steel Co., Ltd
432. ASTM A106c Black Coated Carbon Steel Pipe Sch40-160 Hot Rolled Seamless Steel Pipe for Oil and ... [Oct 31, 2024]
[Oct 31, 2024] Product Description As a leading manufacturer and stockist of seamless steel pipes, we at Tianzhu Special Steel Co., Ltd, ensure rapid delivery with unwavering quality assurance. Product ...
Company: Tianzhu Special Steel Co., Ltd
433. 7mm * 0.7mm Galfan Coated Copper Plated Welded Carbon Steel Pipe for Automotive Sunroof [Oct 24, 2024]
[Oct 24, 2024] Carbon Welded Steel Pipes Detailed Photos 1.Smooth Surface: Free from scale, rust, and imperfections 2.Material as per request: Carbon steel, stainless steel, and alloy steel 3.Properties (1)High precision ...
434. Cold Roll Seamless Steel Pipe Steel Tube Carbon Steel Pipes [Sep 24, 2024]
[Sep 24, 2024] Detailed Photos Standard Standard Material Chemical Composition (%) Steel Grade Material Number C Si Mn P S Cr Mo DIN 2391 ST35 1.0308 <= 0.17 <= 0.35 >=0.04 <=0.025 <=0.025 - - ST45 1.0408 <= ...
435. Premium Hot Dipped Galvanized ERW Carbon Steel Pipe [Jul 07, 2026]
[Jul 07, 2026] Product Description GI tube/pipe Product Paramenters Product Name Galvanized Steel tube/pipe Standard AiSi, ASTM, bs, DIN, GB, JIS Spangle Big Spangle,Regular Spangle,Minimal Spangle,Zero Spangle Surface ...
Company: Wuxi Yh Internation Co., Ltd.
