Material: | Alu. |
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Bore Material: | Silicone Carbide ,Boron Carbide |
Thread Size: | Coarse Thread Size and Fine Thread Size |
Processing Tech: | Hot Pression |
Inside: | Silicon Carbide ,Bore Carbide |
Feature: | Long Life Span and Abrasion Resistane |
Samples: |
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Customization: |
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