Pu Tube Blue

Yantai Zhengyuan Polyurethane Co., Ltd. was established in 2007 and has been committed to the research and development, production, and sales of polyurethane products since it was established. The products produced are suitable for industries such as industrial automation, mining, coal mining, petroleum, machinery, automobiles, logistics, etc. After nearly 20 years of development, we have accumulated rich experience in producing pu tube blue. The pu tube blue produced has received unanimous praise from customers for its high-quality quality and low price. We support OEM.

What is the general bending radius of the trachea?

PU Hoses are prone to bending or twisting during use. Bending can affect the flow performance of fluids and the pressure distribution inside pipelines, thereby affecting the operational efficiency and lifespan of pipelines. Therefore, in the use of PU Hoses, the bending degree should be minimized as much as possible. Generally speaking, the bending radius of the trachea can be determined based on its inner diameter and specific usage situation.

2. What is the stretching length?

PU hose has good elasticity, but its tensile strength is low, and it is prone to fatigue and fracture during the stretching process. Therefore, when using PU hoses, it is important to avoid excessive tensile force as much as possible. Generally speaking, the stretching length of PU hoses should not exceed 30% of their original length. During use, attention should be paid to checking the surface of PU hoses for damage or cracks. If these conditions occur, they should be stopped and replaced in a timely manner.

3. Can the medium be water, oil, corrosive gas, etc?

PU hose is a pipeline made of polymer materials, which can adapt to the transportation of most gases, liquids, and bulk materials. However, due to the limitations of its material selection and production process, PU hose is not a universal pipeline material. When selecting PU hose, it is necessary to determine its applicability based on specific media properties, working conditions, and usage environment. For highly corrosive media such as acids, alkalis, and organic solvents, more corrosion-resistant materials should be selected.

In summary, PU hose, as a multifunctional pipeline material, has broad application prospects in the fields of conveying gases, liquids, bulk materials, etc. When using PU hose, it is necessary to adopt reasonable pipe wall calculation methods and precautions based on its characteristics and usage requirements to ensure its safe, reliable, and economical operation.

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