Vertical multistage pump is a common industrial equipment that is widely used in many fields, such as chemical, petroleum, water treatment, etc. These pumps typically consist of multiple stages, each with its own impeller and housing. During the operation of the pump, the impeller will be subjected to strong pressure and friction, so a metal hose is required to connect the impeller and the housing to reduce vibration and noise, and protect the structure of the pump.
The metal hose connector is the connecting part between the metal hose and the impeller and housing of the pump. They are usually made of high-quality metal materials, such as stainless steel or alloy steel, to ensure their strength and durability. Metal hose connectors typically have a curved shape to be able to adapt to the pump's construction and operational needs.
In vertical multistage pumps, the role of the metal hose connector is to connect the impeller and housing of the pump to reduce vibration and noise. They are able to absorb the vibration and heat generated during the operation of the pump and are able to adapt to the structure and operational needs of the pump. The design and manufacture of metal hose joints requires consideration of many factors such as strength, durability, sealing, abrasion resistance, etc.
The manufacturing process of metal hose connectors typically includes steps such as cutting, bending, grinding, welding, and inspection. In the manufacturing process, high-precision tools and equipment are required to ensure the precision and quality of the connectors. During the inspection process, each connector needs to be rigorously tested to ensure that it meets the design requirements and quality standards.