Colour：Dark Grey. Material：PVC. Industrial-grade Pressure, Corrosion Resistance, Acid and Alkali Resistance, Impact Resistance, Not Easy to Aging, More Professional, More Durable and Safer. Sturdy Thickened Material, Crack-resistant and Pressure-resistant, with Smooth Inner Wall and Smooth Water Flow, It Is As Good As New and Has a Longer Service Life.

Colour：Dark Grey. Material：PVC. Industrial-grade Pressure, Corrosion Resistance, Acid and Alkali Resistance, Impact Resistance, Not Easy to Aging, More Professional, More Durable and Safer. Sturdy Thickened Material, Crack-resistant and Pressure-resistant, with Smooth Inner Wall and Smooth Water Flow, It Is As Good As New and Has a Longer Service Life.