Oil-Resistant, High-Pressure And Water-Resistant Nitrile Rubber Black O-Type Mechanical Seal

Description:

Nitrile rubber is one of the most commonly used rubbers and has a very good cost performance.

Nitrile O-rings are widely used in various oil-resistant industrial machinery working conditions.

One of its main features is good oil resistance and pressure resistance ,mechanical wear resistance is good,but limited to room temperature environment.

Nitrile rubber also has good mechanical properties and air tightness, good low-temperature resilience, and the normal use temperature is -20 degrees Celsius to 110 degrees Celsius.

The performance in an oil-resistant environment is better than that in a hot air environment.

The disadvantage is that the weather resistance and ozone resistance are poor, and it will crack in an ozone environment.

Standard:

AS568: American Standard

BS-1516, British Standard

C7: Chinese standard

C96: European standard

CDBSIZE standard

JIS2401: Japanese standard

DIN3771: Germany standard

Processing method: Compression set.

CS reference:

0.3,0.4,0.5,0.51,0.53,0.6,0.66,0.75,0.79,0.8,0.9,0.97,1,1.02,1.05,1.09,1.1,

1.12,1.14,1.19,1.2,1.24,1.25,1.27,1.3,1.4,1.42,1.47,1.5,1.53,1.58,1.6,1.63,

1.65,1.67,1.7,1.78,1.8,1.83,1.9,1.98,2,2.06,2.08,2.1,2.15,2.2,2.21,2.23,2.25,

2.3,2.39,2.4,2.46,2.5,2.54,2.55,2.6,2.62,2.65,2.7,2.75,2.8,2.85,2.95,3,3.1,3.

15,3.2,3.25,3.3,3.4,3.5,3.53,3.55,3.6,3.61,3.65,3.7,3.75,3.8,3.84,4,4.1,4.3,

4.4,4.5,4.55,4.6,4.7,4.75,5,5.1,5.2,5.3,5.33,5.4,5.5,5.7,5.8,6,6.2,6.3,6.5,6.7,

6.99,7,7.3,7.49,7.5,8,8.4,8.5,8.6,8.75,9,9.5,9.53,9.7,10,10.75,11,12,12.7,13,15

Color: Black, green, red, purple, brown, white, transparent.

O ring materials: NBR70°,SIL70°,EPDM70°,VT75°,HNBR70°

( Hardness can be customized based on requirements)

Material data sheet:

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