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Expanded Graphite Packing
Expanded Graphite Packing
FOB Price 5 USD / Kilogram
MOQ
100 Kilogram
Port
Ningbo or shanghai
Lead Time
20 days
China
Main Products : seals, gasket sheet, spiral wound gasket, PTFE gasket
No.30 chenjiang zhouxiang town, Cixi, Zhejiang
Expanded Graphite Packing Details
Brand Name
SINSTON
Place of Origin
China
Supply Type
OEM Service
Condition
New
Expanded Graphite Packing Introduce

Description:Braided from low-sulphur expanded graphite yarns, which are reinforced by cotton or glass fiber. It has a very low friction, does not damage shafts or stems. It shows good thermal and chemical resistance and high elasticity.

CONSTRUCTION:

Other reinforcement materials are also available:

Glass fiber--------High strength, lower cost

Carbon fiber------Less weight loss

Flexible Packing with Corrosion Inhibitor

Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

APPLICATION:

graphite packing is a multi-service packing capable of a wide variety of uses throughout a plant. It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure, high-temperature hostile environments of hydrocarbon processing, pulp and paper, power stations, refineries and industries where effective sealing is vital.

Precaution: in oxidizing environment.

Recommendation:

Use preferably with high carbon fiber anti-extrusion packing rings.

PARAMETER:

 
Rotating
Reciprocating
Valves
Pressure
20 Bar
100Bar
300Bar-
Shaft speed
20m/s
2m/s
2m/s
Density
1.0~1.3g/cm3 (+3% )
Temperature
PH
0~14

PACKAGING:

in coils of 5 kg, other package on request.

as packing rings---

as precut length

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