Polyurethane Straight Soft Hoses

Our company has been committed to the production of polyurethane products for nearly 20 years, and the production of polyurethane straight soft hoses has been nearly 10 years. Polyurethane straight soft hoses have been sold to more than 60 countries and regions in the world, and our products have won unanimous praise from customers with high quality and low price.

A:Features of polyurethane straight soft hoses:

1.has excellent softness, extremely small bending radius;

2.good shock resistance;

3.soft quality;

4.wide working temperature and working pressure range.

B:How to calculate the wall thickness of Pu tube pipe?It is the outer diameter minus the inner diameter/2.

C:Our Pu tube are marked with a tube mark, which includes: the  whole name of the Pu tube, the manufacturer of the  material, the specification of the material, the specification meters of the pu tube, the working pressure, and the production date  and so on.

D:Do not put it in a place exposed to the sun or in a wet place, which will affect the service life of the pu hose.

E:The normal operating temperature of the pu tube is 20 degrees below zero to 40 degrees above zero. Too low a temperature will make the gas tube hard and easy to break. Too high a temperature will reduce the pressure range of the gas tube and easy to burst the gas tube

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