National Standard Carbon Steel Elbow

 
   Cangzhou Kangtuo Pipeline Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou, Hebei Province, China, the base for pipeline 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, connected to the Beijing-Shanghai Expressway to the west, and adjacent to the Beijing-Shantou Expressway and Huanghua Port to the east. It boasts an advantageous geographical location, excellent transportation, a wealth of talents, and a strong technical force.
The company boasts advanced production processes, equipment, and testing systems. We offer a wide range of products including elbows, reducers, tees, crosses, caps, flanges, bent pipes, connectors, expansion joints, and more. These products are extensively used in industries such as petrochemicals, metallurgy, shipping, papermaking, power, aerospace, water treatment, chemical fibers, construction, and machinery 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 with people at the core," aiming for customer satisfaction. We are sincerely committed to establishing friendly and developing relationships with friends and customers from all over the world, as well as with our new and old clients, for sincere cooperation and the creation of great achievements together.

In piping systems, elbows are fittings used to change the direction of the pipeline. They come in three common angles: 45°, 90°, and 180°, and also include other non-standard angles like 60° as needed for engineering purposes. Elbows are made from cast iron, stainless steel, alloy steel, malleable iron, carbon steel, non-ferrous metals, and plastics. Connection methods include direct welding (the most common), flange connection, threaded connection, and socket connection. According to the production process, they can be divided into welded elbows, forged elbows, and cast elbows. These are commonly used pipe fittings for connecting at pipe bends. Other names include 90-degree elbows, right-angle bends, and ell bends. Their purpose is to connect two pipes with the same nominal diameter, allowing the pipeline to make a 90-degree turn. 1. Material types include carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, asbestosis, and PPC. 2. Manufacturing methods include extrusion, pressing, forging, and casting. 3. Manufacturing standards include national standards, electrical standards, water standards, American standards, German standards, Japanese standards, and Russian standards.