Suction Touch Roll

Paper Machine Suction Touch Roll

Huatao Suction Touch Roll is the definitive solution for maximizing wet-end water extraction and securing smooth web transfer on modern paper machines. Featuring a precision-drilled corrosion-resistant alloy shell and an adjustable internal vacuum suction box, it applies uniform suction pressure to evacuate trapped water without damaging delicate paper structures. Designed to minimize two-sidedness and eliminate web flutter, our Suction Touch Roll ensures flawless sheet formation and zero-break operating reliability at extreme line speeds.

Key Features

• Superior Vacuum Dewatering Efficiency: Precision-drilled suction hole pattern combined with an adjustable internal vacuum chamber maximizes water removal.

• Corrosion-Impermeable Metallurgy: Fabricated from duplex stainless steel (e.g., SS316L / 2205) or tough alloy steel with specialized anti-corrosion rubber/polyurethane covers for extended service life.

• Non-Marking & Uniform Web Contact: Precision-ground shell concentricity guarantees an even nip pressure footprint across expansive face widths without wire or sheet marking.

• Low-Maintenance Sealing System: Equipped with wear-resistant graphite/composite vacuum seal strips and continuous lubrication showers to minimize friction torque and air leakage.