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What is Carbon Steel Pipe?
Carbon steel pipe & tube is also called CS pipe. Carbon steel pipes are made of steel ingots or solid round steels through perforation into capillary tubes, which are then hot-rolled, cold-rolled or cold-drawn. Due to its strength and ability to withstand pressure, carbon steel pipes are used in a variety of heavy industries such as infrastructure, ships, stills, and fertilizer equipment. Carbon steel pipe plays an important role in my country's steel pipe industry.En savoir plus -
ERW Steel Pipe -The Main Advantages of ERW Steel Pipe You Need To Know
ERW pipes, also known as Electric Resistance Welded pipes are manufactured through a welding process in which the edges of the steel strip or plate are heated and fused together under pressure, creating a seamless joint. The welding is performed by passing an electric current through the strip or plate, which generates heat and forms the weld.These pipes have revolutionized the way we transport fluids and gases with their electrifying energy, impressive strength, and unbeatable efficiency, ERW pipes are the superstars of the piping universe, ready to take your infrastructure to new heights. Known for their high strength, durability, and cost-effectiveness, they are widely used in various industries, including oil and gas, construction, water supply, and plumbing. Furthermore, these pipes come in different sizes and thicknesses to meet specific application requirements.En savoir plus -
ERW Steel Pipe-Difference between erw and seamless pipe
There are two benefits of using a seamless pipe. First, the working pressure capacity of a seamless pipe is 20% higher than an erw pipe, because, unlike erw pipes, the application of a higher pressure level will not cause the pipe to fail or burst. And the other, more popular reason for choosing a seamless pipe is that they are not vulnerable to intergranular corrosion. As opposed to seamless pipes, the seam line on welded pipes, in particular, the HAZ or heat affected weld zone gets affected at the grain boundary due to sensitization. This fosters intergranular corrosion, thereby weakening the erw pipe.En savoir plus -
ERW Steel Pipe-ERW vs MS Pipes – What’s the Difference
The manufacturing process is the primary difference between the ERW and MS pipes. ERW pipes are made from hot-rolled steel coils and are formed through electrical resistance welding. On the other hand, MS pipes are made from mild steel and are formed by rolling the steel to its required thickness and then welding the seams.En savoir plus -
ERW Steel Pipe-Differences Between ERW and LSAW Steel Pipe
Straight seam welded steel pipes are divided into high frequency resistance welding and submerged arc welding according to the welding process. Straight seam submerged arc welding is referred to as LSAW, and longitudinal high frequency resistance welding is referred to as ERW.Compared with submerged arc welding, high frequency electric resistance welded steel pipes (ERW steel pipes) do not add any welding materials during the welding process in the ERW process, and the weld formation does not undergo a thermal melting state, but the weld metal undergoes a recrystallization process. Therefore, the formed weld seam is completely consistent with the chemical composition of the base metal. After the steel pipe is welded, it is annealed to produce the cold working internal stress and welding internal stress. Therefore, the comprehensive mechanical properties of the ERW steel pipe are better.En savoir plus -
Tuyaux en acier pour restes explosifs des guerres – Que sont les tuyaux pour restes explosifs des guerres ?
Les tuyaux ERW sont fabriqués à partir de bandes d’acier qui sont formées en forme cylindrique puis soudées ensemble. La soudure est créée en appliquant une pression et un courant électrique sur l'acier, ce qui fait fondre les bords de l'acier et les fusionne. Les tuyaux ERW sont produits en différentes tailles et épaisseurs pour répondre aux exigences de différentes applications. L'un des principaux avantages des tuyaux ERW est leur rentabilité. Comparés à d’autres types de tuyaux, tels que les tuyaux sans soudure ou les tuyaux soudés en spirale, les tuyaux ERW sont moins coûteux à fabriquer et plus faciles à produire en grande quantité. Cela en fait un choix populaire pour les applications nécessitant un grand volume de tuyaux.En savoir plus -
ERW Steel Pipe -WHAT IS ERW STEEL TUBE?
ERW, or Electric Resistance Welded steel, refers to the manufacturing method whereby Round E.R.W Steel Tube, or Electric Resistance Welded Steel Pipe has its steel edges melted and welded to form a consistent cylindrical shape. Heat and pressure are combined to join the steel sheet to give you a very lightweight and easy to work with tubing for an array of engineering and construction requirements from fencing to scaffolding. It can even be used in domestic or commercial settings for a vast array of possibilities.The end product exists between welded steel pipes and seamless materials and is therefore smooth and more consistent in surface texture without an obvious weld seam. You'll get a really consistent edge that's easily formed, durable and easy to work, weld, cut to size and drill.En savoir plus -
Welded Steel Pipe-Welded vs. seamless steel pipe
An advantage of ERW pipe is that no fusion metals are used and the weld seam cannot be seen or felt. That’s opposed to double submerged arc welding (DSAW), which leaves behind an obvious weld bead that must then be eliminated depending on the application.Welded pipe manufacturing techniques have improved over the years. Perhaps the most important advancement has been the switch to high-frequency electric currents for welding. Prior to the 1970s, low-frequency current was used. Weld seams produced from low-frequency ERW were more prone to corrosion and seam failure.Most welded pipe types require heat treatment after manufacture.En savoir plus -
Tuyaux en acier ERW -Pourquoi devriez-vous explorer Anisteel pour tout ce qui concerne les tuyaux en acier inoxydable ?
Bienvenue chez Anisteel, la maison des meilleurs tuyaux en acier inoxydable du marché. Nous sommes le principal fournisseur de tuyaux et d'accessoires en acier inoxydable de première qualité du secteur. Notre équipe est ravie de vous présenter nos produits de tuyaux en acier inoxydable haut de gamme dans une gamme de spécifications et de qualités de matériaux. Nous avons permis la disponibilité de divers qualités de tuyaux et tubes SS. Cela comprend les tuyaux ERW en acier inoxydable 304l et les tuyaux en acier inoxydable 321. Nous pouvons également fournir des tubes SS 304l et des tuyaux SS 304. Cela permet aux fabricants de tubes en acier inoxydable sélectionnés en Chine de répondre à un large éventail de besoins commerciaux et de production. Ne vous contentez pas de tuyaux médiocres qui ne vous causeront que des maux de tête sur toute la ligne. Choisissez Anisteel et découvrez la différence que la qualité et le service peuvent faire. Commandez maintenant et voyez par vous-même pourquoi Anisteel est le choix évident pour les tuyaux en acier inoxydable.En savoir plus
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