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Non asbestos Sheet HEROOS-4504

Payment Terms: L/C, T/T
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Spiral Wound Gasket Ring Joint Gasket Metal Jacket Gasket Kamprofile Gasket Gland Packing PTFE Packing Graphite Packing

Product Detail

Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: PTFE
Brand Name: HEROOS
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Product Description

Description:

Oil Resistance Non-asbestos Sheets
HEROOS-4504 is an non-asbestos gasket sheet on the basis of graphite, organic fibers, inorganic fibers and NBR rubber (Elastic adhesives)

 


ItemUnitValue
Identification color/overprint/Black/blue
Densityg/cm31.55~1.75
Tensile strength ASTMF-152Mpa≥7.0
Compressibility ASTMF-36%7~17
Resilience ASTMF-36%≥40
Creep relaxation rateN/mm²≤30
Leakage rateASTMF-37cm3/s1.0×10-3
Oil resistance
/Thickness growth
ASTM1#oil (ASTMF-146)%≤10
ASTM3#oil (ASTMF-146)%≤15
Temperature℃(℉)200~250 (392~482)
Applicable medium:it has excellent oil-resistance and good strong acid resistance.it can be used Any occasion Except for special conditions for Containing a certain amount of graphite. The highest usage temperature is 300℃(572℉),long-term usage temperature should be 200℃~250℃(392℉~482℉). Usage pressure ≤5Mpa.
Note: Load with the maximum values for pressure and temperature is no possible in operation state; see p.T standard value.


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