the specification and pressure of pvc pu lay flat coated hose
The product is suitable for fields such as farmland irrigation, drought-resistant irrigation and drainage in gardens, oil fields, cement filling, river drainage, mine drainage, construction site and road construction drainage, etc.Size: 1 inch, 1.2 inch, 1.5 inch, 2 inch, 2.5 inch, 3 inch, 4 inch, 5 inch, 6 inch, 8 inch, 10 inch
Pressure: 2 kg, 4 kg, 6 kg, 8 kg, 10 kg
Features: High-strength polyester industrial filament and high-quality PVC are used, which are continuously wound, evenly divided, and sub-extrusion coated. Beautiful appearance, light weight, softness and elasticity, high pressure resistance, acid and alkali resistance, aging resistance, tensile resistance, wrinkle resistance, high burst pressure, long service life, non-toxic and tasteless, environmental protection.
Processing technology: injection molding: by controlling the temperature (barrel temperature, nozzle temperature, mold temperature), pressure (plasticizing pressure, injection pressure) to heat the plastic to make it reach the molten state, the injection molding machine applies high pressure to the melt, so that After filling the mold cavity and cooling and solidifying, a shaped product is obtained. The product has the characteristics of high precision and high quality.
Material characteristics: Large chemical fiber: Polyester staple fiber spun using polyester melt direct spinning method or polyester slicing method
Hose composition: The cross-sectional structure of the hose is divided into three layers: soft structural belt embryo, using polyester staple fiber as warp, and polyester staple fiber with specific oil content as weft. The whole body is soft and has high pressure. It has the characteristics of low water flow resistance, pressure resistance, wear resistance, corrosion resistance, no water penetration and long service life.
Product advantages: 1. Strong pressure resistance: It is made of new PVC plastic and is made of tightly woven wire, so that the product can meet the pressure requirements.
2. Durable: This product is anti-aging type, strong wear resistance, no swelling and deformation.
3. Strong weather resistance: not hard in winter, not easy to crack, can be used in the environment of -5 ℃ ~ +65 ℃.
4. Lightweight and convenient: The product has a light weight and is manufactured through special processing to make the product light and convenient.
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