The nitrile rubber has an elongation of up to 300% and a tensile strength of more than 10 N/mm. Nitrile rubber has good resistance to mineral oil, vegetable oil, benzene, gasoline, common dilute acid and alkali. However, the lip seal of the nitrile rubber cannot be used above 80 ° C because at this   Read More>

From the current environment, a wide variety of rubber hose, not only enriched the market, but also let manufacturers have more choices, but also cause some trouble to buyers.How to choose suitable products in the mixed environment of fish eyes at a better price is a great challenge for every buyer,   Read More>

One, seeook at the rubber hosesurface: rubber hose surface is generally divided into smooth and cloth grain two kinds: smooth surface requirements of smooth surface, no bubbles, raised, etc., or a uniform raised;Cloth winding requirements of smooth, compact, poor quality cloth surface fracture will   Read More>

The main reasons that affect the failure of hydraulic hose are the compatibility of fluid, the crack caused by the old or dry air in the inner layer, the minimum bending radius and the wear degree of the hose   Read More>