Cangzhou Kangtuo Pipe Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou, Hebei Province, China, the base for pipe equipment manufacturing. It is a professional manufacturer specializing in the development, research, and production of steel pipe fittings series products. The company is north of Beijing and Tianjin, south of Jilu, west of the Beijing-Hongqiao Expressway, east of the Beijing-Shantou Expressway and Huanghua Port, boasting an advantageous geographical location, convenient transportation, a wealth of talents, and strong technical strength.
The company boasts advanced production processes, equipment, and testing systems. We offer a wide range of products including elbows, reducers, tees, crosses, caps, flanges, bends, connectors, expansion joints, and more, all in various models. These products are extensively used in industries such as petrochemicals, metallurgy, shipping, papermaking, power, aerospace, water treatment, chemical fibers, construction, and machinery and equipment. They fully meet the requirements for pipeline connections.
The company consistently adheres to the principles of "quality as the foundation, high credibility based on integrity, high-quality products guided by law, and high technology driven by people," aiming for customer satisfaction. We are dedicated to establishing friendly and developing relationships with friends and customers from all over the world, both new and old, for sincere cooperation and the creation of a grand undertaking.
In pipeline systems, elbows are fittings used to change the direction of the pipeline. They are available in three common angles: 45°, 90°, and 180°, as well as other non-standard angles like 60° as needed for engineering purposes. Elbows are made from materials such as cast iron, stainless steel, alloy steel, forgings, carbon steel, non-ferrous metals, and plastics. The methods of connecting them to pipes include direct welding (the most common method), flange connection, threaded connection, and socket union. Elbows can be categorized by production process as焊接弯头 (welded elbows), 冲压弯头 (formed elbows), and 铸造弯头 (cast elbows). They are commonly used pipe fittings for connecting at pipeline bends. Other names include 90-degree elbow, right-angle bend, and elbow bend. Uses: To connect two pipes with the same nominal diameter, allowing the pipeline to turn at 90 degrees. 1. Classified by material: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, polytetrafluoroethylene, PPC, etc. 2. Classified by manufacturing method: extrusion, forging, casting, etc. 3. Classified by manufacturing standards: national standard, electrical standard, water standard, American standard, German standard, Japanese standard, Russian standard, etc.
