... bitumen coat沥青外搪层；沥青外衬 bitumen felt沥青纸 bitumen lining沥青内搪层；沥青衬里 ...
基于432个网页-相关网页
... 钻头 bitumen 沥青外衬 (沥青护膜) bitumen felt 沥青纸 bitumen lining ...
基于1个网页-相关网页
sand bitumen felt 铺砂沥青毡
bitumen felt roofing 沥青卷材屋面
bestos based bitumen felt 石棉基沥青油毡
asbestos based bitumen felt 石棉基沥青油毡
mineral-surfaced bitumen felt 绿豆砂面油毡
bitumen roofing felt 沥青屋面油毡
bitumen n felt 沥青纸
saturated bitumen asbestos felt 浸沥青石棉毡
bitumen saturated asbestos felt 浸沥青石棉毡
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