Interlocking-braid gland packing made with PTFE fiber that combines high-purity graphite and chemical-resistant lubricant. Durable enough for use in chemical pumps.

This packing features excellent chemical resistance derived from characteristics of the gland packing materials.

PTFE is used as a base resin, and a proprietary chemical resistant fiber that has been combined with lubricant is used as the braid yarn.

With the interlocking-braid structure, this packing is extremely flexible, and enables uniform contact with the shaft, thus providing excellent sealability and long-term stability.

Fluid temperature: +260°C max.

(If fluid temperature exceeds +80°C, cooling is required.)

Pressure: 1.2 MPaG max.

Peripheral velocity: 20 m/s max.

PV value: 12.3 MPaG・m/s or less

pH: 0 to 14