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Chesterton GraphMax

Chesterton GraphMax

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Structurally-Reinforced Graphite Packing Ideal for Demanding Applications

  • Exclusive construction for plant-wide use in pumps and valves
  • Maintains structural integrity for easy removal
  • Provides maximum extrusion resistance and high-pressure capability

tuotetunnus (SKU) AWC_GraphMax Osasto:

Kuvaus

Structurally-Reinforced Graphite Packing Ideal for Demanding Applications

Chesterton GraphMax is an interbraided graphite packing. Carbon yarns are incorporated in the braided structure in a way that allows very tight braiding and corner reinforcement that improves the strength of the packing. This dramatically improves the packing’s resistance to extrusion and blow out, one of the limitations of traditional, flexible, graphite tape packings.

GraphMax can be used in demanding rotating applications such as those in the power, pulp and paper, and ore processing industries where temperature and pressure resistance can be required in combination with chemical and abrasion resistance.

GraphMax’s applicability in valves makes it a convenient plant-wide general service packing.

Lisätiedot

Käyttökohde

Keskipakopumppu, Venttiilit

Teollisuudenala

Jalostamot, Kemian teollisuus, Meriteollisuus, Sellu ja paperi, Vedenkäsittely, Voimalaitokset

Lämpötila (max)

650°

Ominaisuudet ja edut

Exclusive construction for plant-wide use in pumps and valves
Maintains structural integrity for easy removal
Carbon fiber-reinforced graphite strands provide maximum extrusion resistance and high-pressure capability

Sovelluskohteet

Tekniset tiedot

Lämpötila Maximum 650° C (1200° F) steam service; Minimum –240 ̊ C (–400 ̊ F)
Paine 260 bar g (3800 psig) valves; 28 bar g (400 psig) pumps
Nopeus 17 m/s (3400 fpm)
pH pH 0 to 14 except oleum, fuming nitric acid, and aqua regia

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