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Specifications

Item:graphite braided packing
Technical parameter
Temperature ≤ 600ºC
pH: 0-14
Valve pressure: 400 bar
Construction: Braided inconel wire-inserted carbon yarn over mastic core.
Features: Inconel wire-inserted carbon yarn jacket over a core of high temperature fibers and graphite. A corrosion inhibitor is added to protect the valve.
Surface Treatment: Moly coated.
Recommended For: Steam, super-heated steam, air petroleum products, hot gasses.
Limitations: Recommended for valve service; Maximum line temperature 1200° F/649° C, pressure to 2500 p. S. I.
Application: It can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia, solvents, hydrocarbons, cryogenic liquids, etc, except fewer strong oxidizer.