密封件为用细毛毡制成的环形毡圈。
Seals made blankets for the use of small circular loop carpet.
主要特征如下：富有弹性可作为防震、密封、衬垫和弹性钢丝针布底毡的材料。
The main features are as follows: Elasticity can be used as shock, seal, gasket and an elastic steel wire needle felt cloth base material.
主要特征如下：富有弹性可作为防震、密封、衬垫和弹性钢丝针布底毡的材料。
The main features are as follows: Elasticity can be used as shock, seal, gasket and an elastic steel wire needle felt cloth base material.
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