{"id":5244,"date":"2025-01-20T10:43:55","date_gmt":"2025-01-20T02:43:55","guid":{"rendered":"https:\/\/uniasen.com\/?p=5244"},"modified":"2026-04-15T16:45:26","modified_gmt":"2026-04-15T08:45:26","slug":"carbon-steel-pipe-manufacturers","status":"publish","type":"post","link":"https:\/\/uniasen.com\/de\/blog\/hersteller-von-kohlenstoffstahlrohren\/","title":{"rendered":"Top 15 Carbon Steel Pipe Manufacturers"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5282\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2025\/01\/carbon-steel-pipe-manufacturers-and-supplier.webp\" alt=\"Hersteller und Lieferanten von Kohlenstoffstahlrohren\" width=\"780\" height=\"585\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2025\/01\/carbon-steel-pipe-manufacturers-and-supplier.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/01\/carbon-steel-pipe-manufacturers-and-supplier-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/01\/carbon-steel-pipe-manufacturers-and-supplier-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/01\/carbon-steel-pipe-manufacturers-and-supplier-16x12.webp 16w\" sizes=\"auto, (max-width: 780px) 100vw, 780px\" \/><\/p>\n<h2><strong><b>Einf\u00fchrung<\/b><\/strong><\/h2>\n<p>Rohre aus Kohlenstoffstahl werden in mehreren wichtigen Industriezweigen eingesetzt und sind Gegenstand staatlicher und privater Ausschreibungen. Kohlenstoffstahl, eine Legierung aus Kohlenstoff und Stahl, enth\u00e4lt zwischen 0,02 und 2% Kohlenstoff nach Gewicht. Dieser scheinbar unbedeutende Kohlenstoff ver\u00e4ndert die Eigenschaften des Stahls erheblich. Rohre aus Kohlenstoffstahl sind fester und haltbarer als andere Stahlrohre. Au\u00dferdem sind sie im Vergleich zu Rohren aus rostfreiem Stahl kosteng\u00fcnstiger.<\/p>\n<p>Rohre aus Kohlenstoffstahl spielen in der weltweiten Produktion eine wichtige Rolle. Von Auspuffrohren bis hin zu \u00d6l- und Gaspipelines sind sie in vielen Branchen zu finden. Der Automobilbau, der Maschinenbau und das Bauwesen sind einige Sektoren, die stark von Kohlenstoffstahlrohren profitieren.<\/p>\n<p>Rohre aus Kohlenstoffstahl haben viele kritische Anwendungen, z. B. im Bauwesen, im Verkehrswesen und in der Konstruktion. Daher ist es notwendig, dass sie Qualit\u00e4tsstandards erf\u00fcllen. Sie m\u00fcssen die f\u00fcr die jeweilige Anwendung erforderlichen Festigkeitsanforderungen erf\u00fcllen. Es ist sehr wichtig, dass Sie Kohlenstoffstahl von einem zuverl\u00e4ssigen Hersteller beziehen.<\/p>\n<h2><strong><b>Liste der 15 Hersteller von Kohlenstoffstahlrohren<\/b><\/strong><\/h2>\n<p>Wir haben eine Liste der besten Hersteller in der Branche zusammengestellt, um Ihnen bei der Auswahl des idealen Lieferanten je nach Ihren Anforderungen, Ihrem Standort und Ihrem Budget zu helfen.<\/p>\n<h3><strong><b>Amerikanische Rohrleitungsprodukte<\/b><\/strong><\/h3>\n<p>American Piping Products is a private steel pipe supplier in Missouri, USA. Established in 1994, they have since slowly built a large inventory of pipes, tubes, and fittings. Their stock includes seamless carbon pipes, welded carbon pipes, low-temperature pipes, and more. American Piping Products is not limited to products; they also offer value-added services like mechanical tubing. They adhere to the ASTM and API standards. With pipe yards in Houston, Chicago, and St. Louis, they export products worldwide. They have been awarded the ISO 9001:2005 certification and fulfill the requirements of the API Q1 steel standard.<\/p>\n<h3><strong><b>UNIASEN<\/b><\/strong><\/h3>\n<p>UNIASEN ist einer der f\u00fchrenden chinesischen Hersteller von Kohlenstoffstahlrohren und wurde 1998 in Tianjin, China, gegr\u00fcndet. UNIASEN arbeitet bei der Beschaffung von Rohstoffen mit gro\u00dfen Stahlwerken in China zusammen: HBIS, BAOSTEEL und ANBEN. Der Produktkatalog von UNIASEN umfasst ERW-, nahtlose, LSAW- und Hohlprofilrohre. Das Unternehmen hat mehrere internationale Projekte durchgef\u00fchrt: Verlegung der MOGE-Pipeline, Erweiterung des Hafens von Auckland und das PDVSA-Pipeline-Projekt. Mit ISO 9001- und CE-zertifizierten Fertigungsprozessen exportiert das Unternehmen in mehr als 75 L\u00e4nder weltweit.<\/p>\n<h3><strong><b>Kelly Pipe<\/b><\/strong><\/h3>\n<p>Kelly Pipe ist seit 1898 einer der gr\u00f6\u00dften Anbieter und Vertreiber von Kohlenstoffstahlrohren in den USA mit Hauptsitz in Santa Fe, Kalifornien. Das Unternehmen hat seinen Ruf als einer der Hauptlieferanten f\u00fcr staatliche Einrichtungen, Wasserversorger, Energieunternehmen und Kommunen gefestigt. Das Unternehmen verf\u00fcgt \u00fcber au\u00dfergew\u00f6hnliche Produktlinien und Standardrohre. Ihr Lagerbestand an inl\u00e4ndischen und importierten Kohlenstoffstahlrohren ist riesig. Weitere Produkte sind Kunststoffrohre, zementbeschichtete Rohre und Edelstahlprodukte. Das Unternehmen bietet Dienstleistungen wie Strahlen, Schneiden, Nuten und andere Rohrformungsarbeiten an.<\/p>\n<h3><strong><b>Permanent Steel Manufacturing Co, Ltd.<\/b><\/strong><\/h3>\n<p>Permanent Steel Manufacturing Company has produced carbon steel pipes from Hunan, China, since 2000. Today, they have expanded their production bases into Shandong and Tianjin. They produce several types of carbon steel pipes, including seamless, ERW, LSAW, and SSAW. They also make casing, tubing, and galvanized steel pipes. They have a world-class 250,000-square-meter production facility. They have successfully executed projects worldwide: water treatment in Georgia, Gas Pipeline laying in Russia, and a thermal power plant in Tanzania.<\/p>\n<h3><strong><b>Hayward Pipe and Supply Co.<\/b><\/strong><\/h3>\n<p>Founded in 1980 in Hayward, California, USA, Hayward Pipe and Supply Company is a comprehensive carbon steel pipe supplier. They offer a \u201ccomplete piping package\u201d that includes pipes, fittings, valves, and other accessories. They supply pipes to chemical factories, power generation units, mining facilities, industrial manufacturers, etc. Their clients include government, non-government, and private bodies. They provide piping solutions in low-temperature carbon steel, aluminum, chrome-moly, and many other materials. Their popular products are pipes, pipe fittings, hangers, valves, end configurations, and accessories.<\/p>\n<h3><strong><b>Oktal<\/b><\/strong><\/h3>\n<p>Octal Steel is one of China\u2019s leading suppliers of carbon steel pipes for the oil and gas industries worldwide. Established in 2006 in Henan, China, it is also in Singapore and Hong Kong. Their products adhere to API and ASTM standards. Some of the popular ones are the API 5L line pipe, carbon alloy pipe, casing &amp; tubing, steel plate, sucker rods, and steel pipe fittings. Octal was placed on the Fortune Global 500 Companies list in 2019. Octal represents the top piping manufacturers in China: TPCO, Hengyang Valin, and Baosteel. With a dedicated Purchase Department, they prioritize customer experience and after-sales support.<\/p>\n<h3><strong><b>Nansteel Manufacturing Co. Ltd.<\/b><\/strong><\/h3>\n<p>Nansteel Manufacturing Company supplies carbon steel pipes, structural equipment, and OCTG. The company has been operating since 2010 and has its headquarters in Changsha, Hunan, China. Their carbon steel products include seamless steel pipe, ERW steel pipe, SSAW steel pipe, LSAW steel pipe, and more. Their factories are ISO 9001:2008 certified and cover over 62,000 square meters. They have collaborated with many multinational firms: KOC, PTTEP, and Pertamina.<\/p>\n<h3><strong><b>DNOW<\/b><\/strong><\/h3>\n<p>DNOW is an American supplier of industrial and engineering goods with a long history in manufacturing. It began in 1862 as an oil equipment business. DNOW expanded over the years to produce a variety of manufacturing equipment. Its headquarters is in Houston, Texas. They manufacture carbon steel pipes like ERW, seamless, DSAW, CW, and coiled lines. They have partnerships with many steel suppliers in the industry. They work on onshore\/offshore drilling rigs, gas distribution, energy transition, and many more projects.<\/p>\n<h3><strong><b>Geldbach UK Ltd<\/b><\/strong><\/h3>\n<p>Established in 2006, Geldbach UK is one of Europe\u2019s leading manufacturers of carbon and alloy steel pipes. Headquartered in Oldbury, England, Geldbach has two warehouses, one measuring 36,000 square feet and the other 17,500 square feet. This enables them to serve UK-based clientele with same-day or next-day delivery. Their product catalog includes seamless and welded pipes. They also manufacture pipe fittings and flanges. They have contributed to petrochemical, oil &amp; gas, mechanical, H &amp; V, and shipbuilding projects.<\/p>\n<h3><strong><b>\u00d6stlicher Stahl <\/b><\/strong><\/h3>\n<p>Established in 2010 in Changsha, China, Eastern Steel produces seamless, ERW, and DSAW pipes. In addition, they manufacture pipe fittings, OCTG, hollow sections, and electrical steel. They produce carbon steel pipes in accordance with ASTM, ASME, DIN, JIS, ISO, and API standards. They prioritize customer service and global sourcing. Their primary projects include food processing plants, the chemical and brewing industries, the pharmaceutical industry, construction, and oil &amp; gas.<\/p>\n<h3><strong><b>Neo Impex Stainless Pvt. Ltd. (NISPL)<\/b><\/strong><\/h3>\n<p>Neo Impex Stainless was founded in 1980. Their headquarters are in Mumbai, India, while their in-house production unit is in Vadodara, Gujarat, India. They are an ISO 9001:2000 certified company producing carbon steel, alloy steel, and stainless steel. They manufacture butt-weld pipe fittings, flanges, forged socket-weld fittings, forged threaded fittings, and many more. NISPL is a supplier of carbon steel in petrochemical wells, oil &amp; gas rigs, power plants, pharmaceuticals, chemicals, and many other critical industries.<\/p>\n<h3><strong><b>Hebei Sanvo Pipes and Fittings Co, Ltd.<\/b><\/strong><\/h3>\n<p>Hebei Sanvo Pipes and Fittings started in 1997 in Cangzhou City, Hebei, China. They were given the ISO 9001:2008 certificate in 2005. Hebei Sanvo has over 20 years of experience in pipe manufacturing. With 14 production lines and 30 pieces of processing equipment, they produce over 10,000 tonnes of pipe products annually. They manufacture carbon steel seamless black pipes, stainless steel seamless pipes, carbon steel seamless galvanized pipes, and many more. In addition, they produce welded flanges, threaded flanges, and valves.<\/p>\n<h3><strong><b>F\u00f6derale Stahlversorgung<\/b><\/strong><\/h3>\n<p>Federal Steel Supply ist seit 1979 einer der bekanntesten Hersteller von Schwerlastrohren in den Vereinigten Staaten. Das Unternehmen wurde in St. Louis, Missouri, gegr\u00fcndet und hat sich im Laufe der Jahre an mehreren neuen Standorten niedergelassen. Derzeit verf\u00fcgt das Unternehmen \u00fcber Rohrwerke in St. Louis, Houston und Chesterfield. Zu den beliebten Produkten geh\u00f6ren ASTM SA\/A106, A53, A333 f\u00fcr niedrige Temperaturen und API 5L Leitungsrohre. Das Unternehmen fertigt Rohre nach Kundenw\u00fcnschen und bietet Dicken bis zu 0,4 Zoll und mehr an. Sie sind Zulieferer f\u00fcr die \u00d6l- und Gasindustrie, Rohrhersteller, Schiffsbauer und OEMs.<\/p>\n<h3><strong><b>FerroPipe<\/b><\/strong><\/h3>\n<p>FerroPipe ist ein indischer Rohrhersteller mit Sitz in Mumbai, Maharashtra, der 2015 gegr\u00fcndet wurde. Das Unternehmen stellt Rohrprodukte f\u00fcr verschiedene Unternehmen der Energiebranche her. Zu den beliebten Produkten geh\u00f6ren Geh\u00e4use, Rohre, Kessel, W\u00e4rmetauscher, Niedertemperaturrohre und vieles mehr. FerroPipe stellt Rohrleitungen aus legiertem Stahl, Kohlenstoffstahl und Chrommolybd\u00e4n her. FerroPipe ist auf die Anforderungen der Lager-, Automobil-, Bergbau- und OCTG-Branche spezialisiert.<\/p>\n<h3><strong><b>Dinesh Metallindustrie<\/b><\/strong><\/h3>\n<p>Mit \u00fcber 20 Jahren Erfahrung in der metallverarbeitenden Industrie ist Dinesh Metal Industries ein zuverl\u00e4ssiger Hersteller von Stahlrohren. Das Unternehmen mit Sitz in Mumbai, Maharashtra, ist als einer der gr\u00f6\u00dften Lagerhalter von Kohlenstoffstahlrohren anerkannt. Das Unternehmen liefert nahtlose Rohre aus Kohlenstoffstahl, Rohre aus legiertem Stahl und Rohre nach API 5L Grade B an verschiedene Branchen. Sie bieten Rohre in Normen wie API, EN, DIN und IS an. Sie sind Rohrlieferanten f\u00fcr mehrere \u00f6ffentliche Unternehmen in der Energie-, \u00d6l- und Gas- sowie in der Automobilbranche.<\/p>\n<h2><strong><b>FAQs<\/b><\/strong><\/h2>\n<h3><strong><b>Was ist ein Kohlenstoffstahlrohr?<\/b><\/strong><\/h3>\n<p>A carbon steel pipe is a tubular structure made using a steel alloy known as carbon steel. Pipes have many purposes: transporting fluids, providing structural support, and conducting electricity. Pipes constructed from carbon steel have high tensile strength, durability, and cost-effectiveness.<\/p>\n<h3><strong><b>Was sind die wichtigsten Arten von Kohlenstoffstahlrohren?<\/b><\/strong><\/h3>\n<p>Die wichtigsten Arten von Kohlenstoffstahlrohren sind:<\/p>\n<ul>\n<li>ERW-Rohre aus Kohlenstoffstahl<\/li>\n<li>Geschwei\u00dfte Rohre aus Kohlenstoffstahl<\/li>\n<li>Fertige Rohre aus Kohlenstoffstahl<\/li>\n<li>Rohre aus Kohlenstoffstahl ASTM A335<\/li>\n<li>Nahtlose Rohre aus Kohlenstoffstahl<\/li>\n<li>LSAW-Rohre aus Kohlenstoffstahl<\/li>\n<\/ul>\n<h3><strong><b>Welche Arten von Kohlenstoffstahlrohren gibt es?<\/b><\/strong><\/h3>\n<p>Es gibt verschiedene Qualit\u00e4ten von Kohlenstoffstahlrohren. F\u00fcr eine optimale Nutzung ist es notwendig, diese zu kennen. Die Stahlsorten ASTM A106, A53 und A333 sind sowohl f\u00fcr Niedrig- als auch f\u00fcr Hochtemperaturanwendungen geeignet. Sorte <a href=\"https:\/\/uniasen.com\/de\/normen\/astm-a335\/\">ASTM A335<\/a> is reserved explicitly for high-temperature applications. Grades ASTM A312, A358, and A269 are suited for general-purpose applications.<\/p>\n<h3><strong><b>Was sind die wichtigsten Anwendungen von Kohlenstoffstahlrohren?<\/b><\/strong><\/h3>\n<p>Carbon steel pipes are used in construction to provide support, such as scaffolding, ramparts, and pillars. Carbon steel piles in H and circular frame support building foundations. Oil and gas rigs use carbon steel pipelines to transport fluids. They are an important component in manufacturing, transportation, and shipbuilding.<\/p>\n<h3><strong><b>Wie hoch ist die Lebensdauer eines Kohlenstoffstahlrohrs?<\/b><\/strong><\/h3>\n<p>Die Lebensdauer von Kohlenstoffstahlrohren betr\u00e4gt etwa 15 Jahre. Viele Faktoren beeinflussen die Lebensdauer der Rohre. Korrosion ist die h\u00e4ufigste Form des Rohrverschlei\u00dfes. Rohre, die in Innenr\u00e4umen oder in trockenen Umgebungen verlegt sind, halten in der Regel l\u00e4nger. Stahlsorte, Korrosionsschutzbeschichtungen und Materialkontakt sind weitere wichtige Faktoren.<\/p>\n<h3><strong><b>Auf welche Zertifizierungen sollte ich achten?<\/b><\/strong><\/h3>\n<p>When buying carbon steel pipes, it is necessary to look for certifications by accredited organizations. Certifications determine whether a given type of pipe is safe for the intended use specified by the manufacturer. The primary certifications in the USA are ASTM, ASME, and API.<\/p>\n<h3><strong><b>Welche Faktoren beeinflussen die Preisgestaltung?<\/b><\/strong><\/h3>\n<p>Carbon steel pipes are generally affordable, but prices can be influenced by raw material costs. Mill certifications, manufacturing costs, and quality standards can increase the cost of pipes, depending on where you buy them. In addition to this, the carbon steel pipe grade can also affect the price, depending on the manufacturing process.<\/p>","protected":false},"excerpt":{"rendered":"<p>Die 15 f\u00fchrenden Hersteller von Kohlenstoffstahlrohren im Jahr 2025 demonstrieren ihre Innovationskraft, ihre Qualit\u00e4tsstandards und ihren Markteinfluss. Diese Unternehmen sind in verschiedenen Regionen angesiedelt und wurden aufgrund ihrer herausragenden Beitr\u00e4ge zum Baugewerbe, zur \u00d6l- und Gasindustrie sowie zum Industriesektor ausgew\u00e4hlt.<\/p>","protected":false},"author":10,"featured_media":5282,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Top 15 Carbon Steel Pipe Manufacturers<\/title>\n<meta name=\"description\" content=\"List of 15 Carbon Steel Tube Manufacturers \u00b7 American Piping Products \u00b7 UNIASEN \u00b7 Kelly Pipe \u00b7 Permanent Steel Manufacturing Co., Ltd \u00b7 Hayward Pipe and Supply Co.\" \/>\n<meta name=\"robots\" content=\"index, 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