Super-high Temperature & Pressure Valve Packing

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

It is a special packing for super-high temperature and super-high pressure valve——it is braided by high pure low sulfur expanded graphite wire, and adding Inconel alloy wire to each graphite wire, then net braided by Inconel wire to each wire outside. It retains all the inner advantages of the GOT-560 type graphite packing, that is good thermal conductivity, chemical resistance, and self-lubrication, and meanwhile this total Nickel-base metal covering structure largely reinforces the mechanical strength of the packing, makes the packing denser and more firm. At the same time, the glass fiber under special treatment alternates the traditional cotton yarn, to avoid the disadvantages of heat loss in high temperature, to fully play the role for valve sealing under high temperature and high pressure condition.
Service range:

Pressure
500Bar

Rotaty speed
2m/s

PH Value
0~14

Density
1.1~1.4g/cm3

Temperature
-220~+550°C (+650°C steam)

Packaging:
5 or 10kg each coil, other weight on require; according to the length; Making packing

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