Cangzhou Kangle 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, 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. These are extensively used in industries such as oil, chemicals, metallurgy, shipping, papermaking, power, aerospace, water treatment, chemical fiber, construction, and machinery and equipment. They fully meet the requirements for pipeline connections.
The company adheres to the principles of "quality as the foundation, integrity as the essence, law as the basis for high quality, and people as the core of high technology," aiming to achieve customer satisfaction. We are dedicated to establishing friendly and developing relationships with friends and clients from all over the world, both new and old, through sincere cooperation, to jointly create a great cause.

In piping systems, elbows are pipe fittings used to change the direction of the pipeline. They come in three common angles: 45°, 90°, and 180°, with additional non-standard angles like 60° available as per engineering requirements. Elbows are made from cast iron, stainless steel, alloy steel, forgings, carbon steel, non-ferrous metals, and plastics. Connection methods include direct welding (commonly used), flange connection, threaded connection, and socket-weld connections. Elbows can be categorized by production process into types like welded elbows, stamped elbows, and cast elbows. They are commonly used pipe fittings for connections at pipeline bends. Other names include 90-degree elbows, right-angle bends, and ell bends. Uses: To connect two pipes with the same nominal diameter, allowing the pipeline to make a 90-degree turn. 1. Classified by material into carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, PTFE, PPC, and others. 2. Classified by manufacturing method into extrusion, stamping, forging, and casting. 3. Classified by manufacturing standards into national standards, electrical standards, water standards, American standards, German standards, Japanese standards, Russian standards, and more.