thick wall steel tube
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لوله های بدون درز فولاد کربنی سرد کشیده شده JIS G3444 برای اهداف ساختاری عمومی
Seamless Steel Tube Cold Drawn Carbon Steel Tubes JIS G3444 For General Structural Purpose Material The material used for the seamless steel tube, cold drawn carbon steel tubes according to JIS G3444 for general structural purpose is high-quality carbon steel. Specification The specification of the seamless steel tube is as follows: Standard: JIS G3444 Size Range: Outer diameter: 21.7mm to 660.4mm; Wall thickness: 2.0mm to 25.4mm Length: Fixed length of 6 meters or customized
37Mn لوله بطری گاز لوله بدون درز فولاد کربن برای بطری گاز با فشار بالا
37Mn Gas Cylinder Tube Carbon Steel Seamless Pipe For High Pressure Gas Cylinder Material The 37Mn gas cylinder tube is a carbon steel seamless pipe specifically designed for use in high-pressure gas cylinders. Known for its excellent mechanical properties and durability, this material is ideal for applications requiring high strength and resistance to pressure. Specification Material Grade: 37Mn Type: Seamless Pipe Application: High-Pressure Gas Cylinders Outer Diameter:
لوله دو فلزی ترکیبی با لایه بیرونی باله آلومینیوم و لوله هسته ای فولاد کربن برای کاربردهای نفت و گاز طبیعی
Extruded Fin Tube Steel Aluminum Bimetallic Composite Finned Tube For Oil And Natural Gas Material This product is a bimetallic extruded fin tube composed of a carbon steel or alloy steel core tube combined with an aluminum outer fin layer . The aluminum fins are formed by an extrusion process that permanently bonds the aluminum sleeve to the steel tube, ensuring excellent thermal contact and long-term stability. The steel tube provides pressure resistance and mechanical
لوله های دارای باله های طولی جوش خورده مقاوم به خوردگی با تحمل دمای بالا برای انتقال گرمای بهبود یافته در مبادلات گرما روغن
Welded Longitudinal Finned Tubes — Stainless Steel Heat Exchanger Tubes for Oil Material Overview Welded longitudinal finned tubes are advanced heat transfer components consisting of a stainless steel base tube with fins welded axially along its external surface , significantly increasing the effective heat exchange area compared to a smooth tube. This design enhances thermal performance and is especially suited for demanding environments such as oil heat exchange systems,
لوله 100Cr6 بلبرینگ با قطر کوچک لوله بدون درز نورد سرد سرد برای اجزای مکانیکی
Bearing Tube: Small-Diameter Cold-Rolled Precision Seamless Tube for Mechanical Components Material Overview This product is a small-diameter, cold-rolled (or cold-drawn) precision seamless steel tube designed for high-demand mechanical parts—especially where fatigue resistance, wear resistance, dimensional stability, and consistent microstructure are critical. It is typically produced in two material families: Through-hardening bearing steels (100Cr6, 100CrMn6): high-carbon
GB13296 0Cr18Ni9 لوله های بدون درز فولاد ضد زنگ برای دیگ بخار / مبدل حرارتی
GB13296 0Cr18Ni9 Seamless Stainless Steel Tubes for Boiler and Heat Exchanger Application: Boiler and Heat Exchanger Size:WT 1~14mm OD 6-159mm L 4-12m Production Method of Steel:Refining outside the furnace or electric arc furnace slag remelting process Production Method of Steel Tube:Hot rolled(extrusion and expansion)or cold drawn seamless method. Permissible deviation of outside diameter and wall thickness Classification Nominal size Allowable deviation W-H OD ≤140 ±1.25%D
ASTM A500 شکل خاصی از فولاد کربن بدون درز کوره شکل سرد برای ساختار
ASTM A500 Cold-Formed Welded and Seamless Carbon Steel Special Shape Tubing for Structure Seamless and Welded Square Steel Tubes Carbon Steel ST37.0,ST44.0, Q235,Q345, SAE1010,SAE1020,SAE1045 Seamless and welded Square steel tubes for application of Structure and scaffolding use Production method: Seamless Cold Drawing ERW Welding Size range: Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20-30 to 400-600mm W.T.:1-24mm L:max12000mm
لوله فولادی ویژه فولاد لوله بدون درز فولاد کوره لوله بخش
TORICH Square Hollow Section Seamless Carbon Rectangle Square Steel Tube Standard: ASTM A500 Seamless Steel Rectangle Tubing Cold-Formed Welded Carbon Structural Tubing in Rounds and Shapes Rectagnle and Square steel square tube onesteel Applications: for construction of bridges, and buildings, and for general strcutrual purposes, For Algricultrual Michinery, Engineering etc. Size range: Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm Rectangle tubes O.D. :20
ASTM A513 لوله جوش داده شده لوله کربن جوش داده شده با جوشکاری سرد جوش داده شده
ASTM A513 Precision Welded Cold Drawn Carbon Pipe Supplier Shock Absorber Motorcycle Tube TORICH is a professional manufacturer of ERW precision tubes, which is produced from ERW tubes into erw precision steel tubes by cold drawn or cold rolling process, which is better at concentricity and wall thickness eveness than seamless tubes. But the disadvantage is, ERW precision tubes would require a higher MOQ than seamless tubes. Chemical composition and Mechanical Properties for
