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Super Graphite Valve Packing

Model: WT-P404

Super Graphite Valve Packing specially for high pressure valves, braided from expanded graphite yarns with corrosion inhibitor, reinforced with inconel wire. Each yarn is round braided with inconel mesh outside again. The mesh is jacketed.

Introduction

Application


> It can handle most chemical, acids and alkalis

> Excellent for use in steam turbines, high temperature motor-actuated valves and for high temperature and high pressure valve applications in general.


Parameter

Material100% Expanded Graphite (Metal Mesh)
PressureRotating 
Reciprocating30 Mpa
Valve48 Mpa
Shaft Speed2m/s
Density1.5-1.75g/cm³
Temperature(Atmosphere)-200~+555℃
Temperature(Steam)-200~+850℃
PH Range0~14

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