...
2025-08-16 03:31
1374
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2025-08-16 03:14
1118
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2025-08-16 03:01
833
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2025-08-16 03:00
1873
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2025-08-16 02:51
1727
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2025-08-16 01:56
2353
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2025-08-16 01:45
1699
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2025-08-16 01:37
1713
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2025-08-16 01:30
652
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2025-08-16 01:14
1636
QUALITIES OF MECHANICAL SEAL

NBR rubber is above all resistant to oils, especially hydraulic oils, lubricants, petrol and other aliphatic hydrocarbons, diluted acids and lyes. Good physical values such as high friction resistance and ruggedness and good temperature resistance (-25 °C up to +120 °C, in part to -40 °C) give this natural rubber a wide range of uses.
Rotary Wheel Of Auto Parts
