A superior combination packing set for valves based on two class‑leading graphite products.
Supagraf Premipak is a superior combination packing set for valves. It is based on two class-leading graphite products.
End rings: Supagraf Premier braided high purity 98% graphite filament packing for high strength and extrusion resistance with excellent sealability, plus third-party certification to TA Luft, API 622 or ISO 15848-1 emission control requirements. These rings conform to Shell material specification MESC SPE 85/204.
Intermediate rings: Special moulded rings of high purity graphite foil, that offer low friction and excellent heat transfer characteristics, plus high efficiency sealing. These rings conform to Shell material specification MESC SPE 85/203.
Valve stem duties
Compatible with media in the range of pH 1-14 excluding strong oxidising agents.
Our constant advances in materials and lubricants, product design and manufacturing techniques, keep us at the forefront of compression packing technology. We therefore bring you one of the widest ranges of packings to match the temperatures, pressures and speeds of your most modern fluid handling systems, and economical packings for your older plant.
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