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HY4300 Aramid Rubberized Gland Packing

HY4300 Aramid Rubberized Gland Packing

Woven with a high-strength aramid fiber outer skeleton and filled with high-elasticity specialty rubber or synthetic elastomer.

Technical Specifications

Pressure: 0~20 MPa

Temperature: -50~260 ℃

Linear speed: 12 m/s

Chemical suitability: pH 3–13

Applications: water, seawater, sewage, steam, oils, weak acids, weak bases, alcohols, and slurries containing small amounts of particulates.

Applications: Widely used in high- and medium-pressure pumps, valves, and agitators across the power, petrochemical, papermaking, and municipal water supply industries. Ideal for reciprocating or rotary shaft seals requiring excellent tracking performance and vibration damping.

Beijing ICP License No. 15061231-1