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61. Seamless Galvanized Round Steel Pipe ASTM A106 Sch 40 ERW Gi Iron Pipe for Green House Frame 
[Dec 03, 2025]
[Dec 03, 2025] Specification Product Name Galvanized pipe Standard ASTM AISI DIN EN GB JIS Zinc Coating 40-275g/m2 Size as required Technique Hot Dipped Galvanized Surface Clean, blasting and painting according to customer requirement ...
62. ERW 200 Series 300 Series 400 Series Round Polished Steel Pipe for Special Purpose with Wooden Case [Sep 19, 2025]
[Sep 19, 2025] Product Parameters ERW 200 Series 300 Series 400 Series Round Polished Steel Pipe For Special Purpose With Wooden Case Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 ...
63. Factory Spiral/Square/ERW/Stainless/Seamless/Gi/Pre/Carbon Ms Mild Welded Hot Dipped Galvanized ... [Nov 07, 2024]
[Nov 07, 2024] Product Parameters Description Item Round aisi tube prices 201 304 304l 316 stainless steel pipe/tube Steel grade 200/300/400 series Standard ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, ...
Company: Tianzhu Special Steel Co., Ltd
64. Steel Iron Pipe 10 FT Round Galvanized Solid EMT Pipe Oil Pipeline GB ERW Plumbing Hot Dipped ... [Oct 31, 2024]
[Oct 31, 2024] Pre-galvanized pipe: A cost-effective solution ideal for various applications, offering reliable protection and longevity through a robust galvanization process. Out Diameter 1/2" -8" (20mm-219mm) Wall ...
Company: Tianzhu Special Steel Co., Ltd
65. Low Energy Consumption ERW Tube Mill of Oval Factory Steel Pipes [May 27, 2026]
[May 27, 2026] Product Description SY32High frequency welding tube professional making production equipment Our machine ERW Tube mil/pipe mill/welded pipe producion/tube making machine is used to produce round, square and rectangular ...
66. DIN2391 Seamless Dom Steel Tube - Strong ERW Carbon Steel Pipe [May 20, 2026]
[May 20, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
67. High Strength Mechanical Dom Seamless Steel Tube - ERW Carbon Steel Pipe [May 20, 2026]
[May 20, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
68. ASTM A335 Large Diameter Carbon Steel Welded Pipe with ERW Technology [May 20, 2026]
[May 20, 2026] Product Description Product Advantages High Strength & Pressure Resistance Seamless pipes provide superior structural integrity & pressure resistance. Stable Dimensional Accuracy Advanced processes ensure consistent ...
69. S355jr Galvanized Pipe with Anti-Corrosion - ERW Carbon Steel Type [May 19, 2026]
[May 19, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
70. En 10219 ASTM A500 Welded ERW Steel Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Description Process Size Range OD WT ID Hot Rolling 25 mm ~ 530 mm 3 mm ~ 130 mm / Normal Cold Drawing 4 mm ~ 325 mm 0.5 mm ~ 30 mm / High Precision Cold Drawing / / / Cold Rolling 4 mm ~ ...
71. ASTM A53 GB/T 3091 ERW Black Steel Pipe for Construction Material [Feb 26, 2026]
[Feb 26, 2026] Product Description Process Size Range OD WT ID Hot Rolling 25 mm ~ 530 mm 3 mm ~ 130 mm / Normal Cold Drawing 4 mm ~ 325 mm 0.5 mm ~ 30 mm / High Precision Cold Drawing / / / Cold Rolling 4 mm ~ ...
72. Q335 Galvanized Steel Pipe Galvanized Steel Pipes Gi Galvanized ERW Carbon Steel Pipe [Dec 03, 2025]
[Dec 03, 2025] Specification Product Name Galvanized pipe Standard ASTM AISI DIN EN GB JIS Zinc Coating 40-275g/m2 Size as required Technique Hot Dipped Galvanized Surface Clean, blasting and painting according to customer requirement ...
73. High-Quality Carbon Steel Pipe Welded A53 A106 36mm ERW Spiral Steel Tube SSAW Carbon Welded Pipe ... [Mar 11, 2025]
[Mar 11, 2025] Product Description We are manufacturer and meantime stockist of seamless steel pipes, can ensure quick delivery. Porduct Name Hot Selling ASTM A106Gr.B Seamless carbon steel pipe Outer ...
Company: Tianzhu Special Steel Co., Ltd
74. Hot DIP Galvanized/Pre Galvanized/Galvanized Pipe/Gi/Round Pipe/ERW Steel Pipe/ASTM/Galvanized ... [Oct 31, 2024]
[Oct 31, 2024] Pre-galvanized pipe Out Diameter 1/2" -8" (20mm-219mm) Wall Thickness 0.5mm - 2.8mm Pipe Length 0.5m~7.2m or Customerized Zinc Coating 40g/m2 - 270g/m2 , ...
Company: Tianzhu Special Steel Co., Ltd
75. Shengye ERW Tube Pipe Making Machine: Carbon Pipe Manufacturing [May 27, 2026]
[May 27, 2026] Product Description SY32 high-frequency tube equipment. Shapes round, square, rectangular, D, O, Octagon pipes. Applications: GI, construction, automotive, furniture, agriculture, oil, gas, conduit. Specification Model ...
