O形圈
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產(chǎn)品說(shuō)明:
O形橡膠密封圈(簡(jiǎn)稱(chēng)O形圈),,它是通過(guò)在模具中硫化形成其截面呈圓形的環(huán)狀密封圈.
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![]() ![]() ![]() ![]() ![]() ![]() ![]() |
產(chǎn)品說(shuō)明:
O形橡膠密封圈(簡(jiǎn)稱(chēng)O形圈),,它是通過(guò)在模具中硫化形成其截面呈圓形的環(huán)狀密封圈.
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