Methods to install air hoses and the precautions during that
PU pipe is one of the top new materials for modern industry, finding wide use in various fields. First, PU hoses and coiled hoses serve extensively in pneumatic applications. Second, PU tubing plays a key role in aerospace. Finally, PU hoses excel in abrasion resistance, making them ideal for transferring abrasive materials like sand and gravel.
PU pipes come in three main types
flexible, rigid, and clear. Flexible PU hoses offer excellent softness and the smallest bending radius, making them perfect for tight spaces. They are also flexible, resistant to low temperatures, and highly elastic. As a result, they are widely used as air conditioner hoses, air compressor hoses, fluid hoses, and coiled hoses.
PU pipes are primarily manufactured from polyurethane elastomer through processes like extrusion or injection molding. The choice of method depends on the raw materials, product design, and available equipment.
Is PU Pipe Food Grade?
Not all PU pipes are food grade, as the material varies by type. However, some PU air hoses and hoses for food processing can be food grade. For a PU hose to be suitable for food contact, its material must meet food-grade standards. Safety is paramount here, as food-grade hoses directly interact with consumables. Non-food-grade hoses could pose serious health risks. Food-grade PU pipes must be non-toxic, safe, and unable to compromise food quality in any way.
Orientflex has specialized in hoses since 2010. After 15 years of growth, we have become a leading group company offering a full range of hoses, including PU varieties. We provide both rigid and soft PU hoses, as well as food-grade options for specialized needs. If you require PU hoses, don’t hesitate to send us an inquiry today.
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