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 pipeline fittings. 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 with excellent transportation, abundant 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, bend pipes, 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 of benefit, integrity as the foundation of high credibility, law as the foundation of high-quality products, and technology as the foundation of human potential," aiming to achieve customer satisfaction. We are dedicated to establishing friendly and developing relationships with friends and clients from all over the world, as well as with our existing and new customers, for sincere cooperation and to create a grand business.

In piping systems, elbows are fittings used to change the direction of the pipeline. They are available in three common angles: 45°, 90°, and 180°, and also include other non-standard angles like 60° as needed by engineering. Elbow materials include cast iron, stainless steel, alloy steel, malleable iron, carbon steel, non-ferrous metals, and plastics. Connection methods to pipes include direct welding (the most common), flange connection, threaded connection, and socket connection. According to production processes, they can be categorized as welded elbows, forged elbows, cast elbows, etc. They are commonly used pipe fittings for installation, serving as connections at pipeline bends. Other names: 90-degree elbow, right-angle bend, Er-bend, etc. Uses: Connect two pipes with the same nominal diameter to allow the pipeline to make a 90-degree turn. 1. Divided by material: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, asphalt, PPC, etc. 2. Divided by manufacturing method: extrusion, forging, casting, etc. 3. Divided by manufacturing standards: national standard, electrical standard, water standard, American standard, German standard, Japanese standard, Russian standard, etc.