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Non asbestos Sheet HEROOS 4501

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-4501 is an Oil resistance non-asbestos gasket sheet on the basis of acrylic fibers, cellulose fiber, inorganic fibers and NBR rubber (Elastic adhesives)



ItemUnitValue
Identification color/overprint/Yellow/black
Densityg/cm31.75~1.85
Tensile strength ASTMF-152Mpa≥5.0
Compressibility ASTMF-36%7~17
Resilience ASTMF-36%≥35
Creep relaxation rateN/mm2≤35
Leakage rate ASTMF-37cm3/s1.5×10
Oil resistance
/Thickness growth
ASTM1#oil (ASTMF-146)%≤10
ASTM3#oil (ASTMF-146)%≤15
Temperature℃(℉)100~120 (212~248)
Applicable medium:Tap water, hot water, atmosphere, weak acid, weak alkali, oil.℃(302℉),long-term usage temperature should be 100℃~120℃(212℉~248℉).
Note: Load with the maximum values for pressure and temperature is no possible in operation state; see p.T standard value. Color can be required by the customer.(Major color:blue,yellow,green,black )


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